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question2answer
Commit fedbc59d by Scott Vivian
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Trim trailing space in plugins/javascript

parent ec46ded0
Showing with 734 additions and 732 deletions
qa-content/qa-admin.js
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-content/qa-admin.js
Version: See define()s at top of qa-include/qa-base.php
Description: Javascript for admin pages to handle Ajax-triggered operations
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -38,20 +38,20 @@ function qa_recalc_click(state, elem, value, noteid)
{
if (elem.qa_recalc_running) {
elem.qa_recalc_stopped=true;
} else {
elem.qa_recalc_running=true;
elem.qa_recalc_stopped=false;
qa_recalc_running++;
document.getElementById(noteid).innerHTML='';
elem.qa_original_value=elem.value;
if (value)
elem.value=value;
qa_recalc_update(elem, state, noteid);
}
return false;
}
......@@ -63,16 +63,16 @@ function qa_recalc_update(elem, state, noteid)
if (lines[0]=='1') {
if (lines[2])
document.getElementById(noteid).innerHTML=lines[2];
if (elem.qa_recalc_stopped)
qa_recalc_cleanup(elem);
else
qa_recalc_update(elem, lines[1], noteid);
} else if (lines[0]=='0') {
document.getElementById(noteid).innerHTML=lines[2];
qa_recalc_cleanup(elem);
} else {
qa_ajax_error();
qa_recalc_cleanup(elem);
......@@ -98,11 +98,11 @@ function qa_mailing_start(noteid, pauseid)
if (lines[0]=='1') {
document.getElementById(noteid).innerHTML=lines[1];
window.setTimeout(function() { qa_mailing_start(noteid, pauseid); }, 1); // don't recurse
} else if (lines[0]=='0') {
document.getElementById(noteid).innerHTML=lines[1];
document.getElementById(pauseid).style.display='none';
} else {
qa_ajax_error();
}
......@@ -113,7 +113,7 @@ function qa_mailing_start(noteid, pauseid)
function qa_admin_click(target)
{
var p=target.name.split('_');
var params={entityid:p[1], action:p[2]};
params.code=target.form.elements.code.value;
......@@ -128,16 +128,16 @@ function qa_admin_click(target)
qa_ajax_error();
}
);
qa_show_waiting_after(target, false);
return false;
}
function qa_version_check(uri, versionkey, version, urikey, elem)
{
var params={uri:uri, versionkey:versionkey, version:version, urikey:urikey};
qa_ajax_post('version', params,
function (lines) {
if (lines[0]=='1')
......
qa-content/qa-ask.js
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-content/qa-ask.js
Version: See define()s at top of qa-include/qa-base.php
Description: Javascript for ask page and question editing, including tag auto-completion
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -30,19 +30,19 @@ function qa_title_change(value)
qa_tags_examples=lines[1];
qa_tag_hints(true);
}
if (lines.length>2) {
var simelem=document.getElementById('similar');
if (simelem)
simelem.innerHTML=lines.slice(2).join('\n');
}
} else if (lines[0]=='0')
alert(lines[1]);
else
qa_ajax_error();
});
qa_show_waiting_after(document.getElementById('similar'), true);
}
......@@ -60,16 +60,16 @@ function qa_tag_click(link)
{
var elem=document.getElementById('tags');
var parts=qa_tag_typed_parts(elem);
// removes any HTML tags and ampersand
var tag=qa_html_unescape(link.innerHTML.replace(/<[^>]*>/g, ''));
var separator=qa_tag_onlycomma ? ', ' : ' ';
// replace if matches typed, otherwise append
var newvalue=(parts.typed && (tag.toLowerCase().indexOf(parts.typed.toLowerCase())>=0))
? (parts.before+separator+tag+separator+parts.after+separator) : (elem.value+separator+tag+separator);
// sanitize and set value
if (qa_tag_onlycomma)
elem.value=newvalue.replace(/[\s,]*,[\s,]*/g, ', ').replace(/^[\s,]+/g, '');
......@@ -78,7 +78,7 @@ function qa_tag_click(link)
elem.focus();
qa_tag_hints();
return false;
}
......@@ -87,21 +87,21 @@ function qa_tag_hints(skipcomplete)
var elem=document.getElementById('tags');
var html='';
var completed=false;
// first try to auto-complete
if (qa_tags_complete && !skipcomplete) {
var parts=qa_tag_typed_parts(elem);
if (parts.typed) {
html=qa_tags_to_html((qa_html_unescape(qa_tags_examples+','+qa_tags_complete)).split(','), parts.typed.toLowerCase());
completed=html ? true : false;
}
}
// otherwise show examples
if (qa_tags_examples && !completed)
html=qa_tags_to_html((qa_html_unescape(qa_tags_examples)).split(','), null);
// set title visiblity and hint list
document.getElementById('tag_examples_title').style.display=(html && !completed) ? '' : 'none';
document.getElementById('tag_complete_title').style.display=(html && completed) ? '' : 'none';
......@@ -113,14 +113,14 @@ function qa_tags_to_html(tags, matchlc)
var html='';
var added=0;
var tagseen={};
for (var i=0; i<tags.length; i++) {
var tag=tags[i];
var taglc=tag.toLowerCase();
if (!tagseen[taglc]) {
tagseen[taglc]=true;
if ( (!matchlc) || (taglc.indexOf(matchlc)>=0) ) { // match if necessary
if (matchlc) { // if matching, show appropriate part in bold
var matchstart=taglc.indexOf(matchlc);
......@@ -129,15 +129,15 @@ function qa_tags_to_html(tags, matchlc)
qa_html_escape(tag.substring(matchstart, matchend))+'</b>'+qa_html_escape(tag.substring(matchend))+'</span>';
} else // otherwise show as-is
inner=qa_html_escape(tag);
html+=qa_tag_template.replace(/\^/g, inner.replace('$', '$$$$'))+' '; // replace ^ in template, escape $s
if (++added>=qa_tags_max)
break;
}
}
}
return html;
}
......@@ -147,7 +147,7 @@ function qa_caret_from_end(elem)
elem.focus();
var sel=document.selection.createRange();
sel.moveStart('character', -elem.value.length);
return elem.value.length-sel.text.length;
} else if (typeof(elem.selectionEnd)!='undefined') // other browsers
......@@ -162,7 +162,7 @@ function qa_tag_typed_parts(elem)
var caret=elem.value.length-qa_caret_from_end(elem);
var active=elem.value.substring(0, caret);
var passive=elem.value.substring(active.length);
// if the caret is in the middle of a word, move the end of word from passive to active
if (
active.match(qa_tag_onlycomma ? /[^\s,][^,]*$/ : /[^\s,]$/) &&
......@@ -171,10 +171,10 @@ function qa_tag_typed_parts(elem)
active+=adjoinmatch[0];
passive=elem.value.substring(active.length);
}
// find what has been typed so far
var typedmatch=active.match(qa_tag_onlycomma ? /[^\s,]+[^,]*$/ : /[^\s,]+$/) || [''];
return {before:active.substring(0, active.length-typedmatch[0].length), after:passive, typed:typedmatch[0]};
}
......@@ -182,15 +182,15 @@ function qa_category_select(idprefix, startpath)
{
var startval=startpath ? startpath.split("/") : [];
var setdescnow=true;
for (var l=0; l<=qa_cat_maxdepth; l++) {
var elem=document.getElementById(idprefix+'_'+l);
if (elem) {
if (l) {
if (l<startval.length && startval[l].length) {
var val=startval[l];
for (var j=0; j<elem.options.length; j++)
if (elem.options[j].value==val)
elem.selectedIndex=j;
......@@ -198,67 +198,67 @@ function qa_category_select(idprefix, startpath)
var val=elem.options[elem.selectedIndex].value;
} else
val='';
if (elem.qa_last_sel!==val) {
elem.qa_last_sel=val;
var subelem=document.getElementById(idprefix+'_'+l+'_sub');
if (subelem)
subelem.parentNode.removeChild(subelem);
if (val.length || (l==0)) {
subelem=elem.parentNode.insertBefore(document.createElement('span'), elem.nextSibling);
subelem.id=idprefix+'_'+l+'_sub';
qa_show_waiting_after(subelem, true);
qa_ajax_post('category', {categoryid:val},
(function(elem, l) {
return function(lines) {
var subelem=document.getElementById(idprefix+'_'+l+'_sub');
if (subelem)
subelem.parentNode.removeChild(subelem);
if (lines[0]=='1') {
elem.qa_cat_desc=lines[1];
var addedoption=false;
if (lines.length>2) {
var subelem=elem.parentNode.insertBefore(document.createElement('span'), elem.nextSibling);
subelem.id=idprefix+'_'+l+'_sub';
subelem.innerHTML=' ';
var newelem=elem.cloneNode(false);
newelem.name=newelem.id=idprefix+'_'+(l+1);
newelem.options.length=0;
if (l ? qa_cat_allownosub : qa_cat_allownone)
newelem.options[0]=new Option(l ? '' : elem.options[0].text, '', true, true);
for (var i=2; i<lines.length; i++) {
var parts=lines[i].split('/');
if (String(qa_cat_exclude).length && (String(qa_cat_exclude)==parts[0]))
continue;
newelem.options[newelem.options.length]=new Option(parts.slice(1).join('/'), parts[0]);
addedoption=true;
}
if (addedoption) {
subelem.appendChild(newelem);
qa_category_select(idprefix, startpath);
}
if (l==0)
elem.style.display='none';
}
if (!addedoption)
set_category_description(idprefix);
} else if (lines[0]=='0')
alert(lines[1]);
else
......@@ -266,15 +266,15 @@ function qa_category_select(idprefix, startpath)
}
})(elem, l)
);
setdescnow=false;
}
break;
}
}
}
if (setdescnow)
set_category_description(idprefix);
}
......@@ -282,17 +282,17 @@ function qa_category_select(idprefix, startpath)
function set_category_description(idprefix)
{
var n=document.getElementById(idprefix+'_note');
if (n) {
desc='';
for (var l=1; l<=qa_cat_maxdepth; l++) {
var elem=document.getElementById(idprefix+'_'+l);
if (elem && elem.options[elem.selectedIndex].value.length)
desc=elem.qa_cat_desc;
}
n.innerHTML=desc;
}
}
\ No newline at end of file
qa-content/qa-page.js
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-content/qa-page.js
Version: See define()s at top of qa-include/qa-base.php
Description: Common Javascript including voting, notices and favorites
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -53,11 +53,11 @@ function qa_show_waiting_after(elem, inside)
{
if (elem && !elem.qa_waiting_shown) {
var w=document.getElementById('qa-waiting-template');
if (w) {
var c=w.cloneNode(true);
c.id=null;
if (inside)
elem.insertBefore(c, null);
else
......@@ -85,7 +85,7 @@ function qa_vote_click(elem)
var vote=parseInt(ens[2]);
var code=elem.form.elements.code.value;
var anchor=ens[3];
qa_ajax_post('vote', {postid:postid, vote:vote, code:code},
function(lines) {
if (lines[0]=='1') {
......@@ -93,7 +93,7 @@ function qa_vote_click(elem)
} else if (lines[0]=='0') {
var mess=document.getElementById('errorbox');
if (!mess) {
var mess=document.createElement('div');
mess.id='errorbox';
......@@ -101,16 +101,16 @@ function qa_vote_click(elem)
mess.innerHTML=lines[1];
mess.style.display='none';
}
var postelem=document.getElementById(anchor);
var e=postelem.parentNode.insertBefore(mess, postelem);
qa_reveal(e);
} else
qa_ajax_error();
}
);
return false;
}
......@@ -118,7 +118,7 @@ function qa_notice_click(elem)
{
var ens=elem.name.split('_');
var code=elem.form.elements.code.value;
qa_ajax_post('notice', {noticeid:ens[1], code:code},
function(lines) {
if (lines[0]=='1')
......@@ -129,7 +129,7 @@ function qa_notice_click(elem)
qa_ajax_error();
}
);
return false;
}
......@@ -137,7 +137,7 @@ function qa_favorite_click(elem)
{
var ens=elem.name.split('_');
var code=elem.form.elements.code.value;
qa_ajax_post('favorite', {entitytype:ens[1], entityid:ens[2], favorite:parseInt(ens[3]), code:code},
function (lines) {
if (lines[0]=='1')
......@@ -149,20 +149,20 @@ function qa_favorite_click(elem)
qa_ajax_error();
}
);
qa_show_waiting_after(elem, false);
return false;
}
function qa_ajax_post(operation, params, callback)
{
jQuery.extend(params, {qa:'ajax', qa_operation:operation, qa_root:qa_root, qa_request:qa_request});
jQuery.post(qa_root, params, function(response) {
var header='QA_AJAX_RESPONSE';
var headerpos=response.indexOf(header);
if (headerpos>=0)
callback(response.substr(headerpos+header.length).replace(/^\s+/, '').split("\n"));
else
......
qa-content/qa-question.js
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-content/qa-question.js
Version: See define()s at top of qa-include/qa-base.php
Description: Javascript to handle question page actions
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -27,10 +27,10 @@ var qa_element_revealed=null;
function qa_toggle_element(elem)
{
var e=elem ? document.getElementById(elem) : null;
if (e && e.qa_disabled)
e=null;
if (e && (qa_element_revealed==e)) {
qa_conceal(qa_element_revealed, 'form');
qa_element_revealed=null;
......@@ -38,22 +38,22 @@ function qa_toggle_element(elem)
} else {
if (qa_element_revealed)
qa_conceal(qa_element_revealed, 'form');
if (e) {
if (e.qa_load && !e.qa_loaded) {
e.qa_load();
e.qa_loaded=true;
}
if (e.qa_show)
e.qa_show();
qa_reveal(e, 'form', function() {
var t=$(e).offset().top;
var h=$(e).height()+16;
var wt=$(window).scrollTop();
var wh=$(window).height();
if ( (t<wt) || (t>(wt+wh)) )
qa_scroll_page_to(t);
else if ((t+h)>(wt+wh))
......@@ -63,60 +63,60 @@ function qa_toggle_element(elem)
e.qa_focus();
});
}
qa_element_revealed=e;
}
return !(e||!elem); // failed to find item
}
function qa_submit_answer(questionid, elem)
{
var params=qa_form_params('a_form');
params.a_questionid=questionid;
qa_ajax_post('answer', params,
function(lines) {
if (lines[0]=='1') {
if (lines[1]<1) {
var b=document.getElementById('q_doanswer');
if (b)
b.style.display='none';
}
var t=document.getElementById('a_list_title');
qa_set_inner_html(t, 'a_list_title', lines[2]);
qa_reveal(t, 'a_list_title');
var e=document.createElement('div');
e.innerHTML=lines.slice(3).join("\n");
var c=e.firstChild;
c.style.display='none';
var l=document.getElementById('a_list');
l.insertBefore(c, l.firstChild);
var a=document.getElementById('anew');
a.qa_disabled=true;
qa_reveal(c, 'answer');
qa_conceal(a, 'form');
} else if (lines[0]=='0') {
document.forms['a_form'].submit();
} else {
qa_ajax_error();
}
}
);
qa_show_waiting_after(elem, false);
return false;
}
......@@ -126,7 +126,7 @@ function qa_submit_comment(questionid, parentid, elem)
params.c_questionid=questionid;
params.c_parentid=parentid;
qa_ajax_post('comment', params,
function (lines) {
......@@ -134,42 +134,42 @@ function qa_submit_comment(questionid, parentid, elem)
var l=document.getElementById('c'+parentid+'_list');
l.innerHTML=lines.slice(2).join("\n");
l.style.display='';
var a=document.getElementById('c'+parentid);
a.qa_disabled=true;
var c=document.getElementById(lines[1]); // id of comment
if (c) {
c.style.display='none';
qa_reveal(c, 'comment');
}
qa_conceal(a, 'form');
} else if (lines[0]=='0') {
document.forms['c_form_'+parentid].submit();
} else {
qa_ajax_error();
}
}
);
qa_show_waiting_after(elem, false);
return false;
}
function qa_answer_click(answerid, questionid, target)
{
var params={};
params.answerid=answerid;
params.questionid=questionid;
params.code=target.form.elements.code.value;
params[target.name]=target.value;
qa_ajax_post('click_a', params,
function (lines) {
if (lines[0]=='1') {
......@@ -177,64 +177,64 @@ function qa_answer_click(answerid, questionid, target)
var l=document.getElementById('a'+answerid);
var h=lines.slice(2).join("\n");
if (h.length)
qa_set_outer_html(l, 'answer', h);
else
qa_conceal(l, 'answer');
} else {
target.form.elements.qa_click.value=target.name;
target.form.submit();
}
}
);
qa_show_waiting_after(target, false);
return false;
}
function qa_comment_click(commentid, questionid, parentid, target)
{
var params={};
params.commentid=commentid;
params.questionid=questionid;
params.parentid=parentid;
params.code=target.form.elements.code.value;
params[target.name]=target.value;
qa_ajax_post('click_c', params,
function (lines) {
if (lines[0]=='1') {
var l=document.getElementById('c'+commentid);
var h=lines.slice(1).join("\n");
if (h.length)
qa_set_outer_html(l, 'comment', h)
else
qa_conceal(l, 'comment');
} else {
target.form.elements.qa_click.value=target.name;
target.form.submit();
}
}
);
qa_show_waiting_after(target, false);
return false;
}
function qa_show_comments(questionid, parentid, elem)
{
var params={};
params.c_questionid=questionid;
params.c_parentid=parentid;
qa_ajax_post('show_cs', params,
function (lines) {
if (lines[0]=='1') {
......@@ -242,15 +242,15 @@ function qa_show_comments(questionid, parentid, elem)
l.innerHTML=lines.slice(1).join("\n");
l.style.display='none';
qa_reveal(l, 'comments');
} else {
qa_ajax_error();
}
}
);
qa_show_waiting_after(elem, true);
return false;
}
......@@ -258,15 +258,15 @@ function qa_form_params(formname)
{
var es=document.forms[formname].elements;
var params={};
for (var i=0; i<es.length; i++) {
var e=es[i];
var t=(e.type || '').toLowerCase();
if ( ((t!='checkbox') && (t!='radio')) || e.checked)
params[e.name]=e.value;
}
return params;
}
......
qa-content/qa-user.js
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-content/qa-user.js
Version: See define()s at top of qa-include/qa-base.php
Description: Javascript to handle user page actions
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,20 +25,20 @@
function qa_submit_wall_post(elem, morelink)
{
var params={};
params.message=document.forms.wallpost.message.value;
params.handle=document.forms.wallpost.handle.value;
params.start=document.forms.wallpost.start.value;
params.code=document.forms.wallpost.code.value;
params.morelink=morelink ? 1 : 0;
qa_ajax_post('wallpost', params,
function(lines) {
if (lines[0]=='1') {
var l=document.getElementById('wallmessages');
l.innerHTML=lines.slice(2).join("\n");
var c=document.getElementById(lines[1]); // id of new message
if (c) {
c.style.display='none';
......@@ -47,19 +47,19 @@ function qa_submit_wall_post(elem, morelink)
document.forms.wallpost.message.value='';
qa_hide_waiting(elem);
} else if (lines[0]=='0') {
document.forms.wallpost.qa_click.value=elem.name;
document.forms.wallpost.submit();
} else {
qa_ajax_error();
}
}
);
qa_show_waiting_after(elem, false);
return false;
}
......@@ -67,7 +67,7 @@ function qa_submit_wall_post(elem, morelink)
function qa_wall_post_click(messageid, target)
{
var params={};
params.messageid=messageid;
params.handle=document.forms.wallpost.handle.value;
params.code=document.forms.wallpost.code.value;
......@@ -79,20 +79,20 @@ function qa_wall_post_click(messageid, target)
if (lines[0]=='1') {
var l=document.getElementById('m'+messageid);
var h=lines.slice(1).join("\n");
if (h.length)
qa_set_outer_html(l, 'wallpost', h)
else
qa_conceal(l, 'wallpost');
} else {
document.forms.wallpost.qa_click.value=target.name;
document.forms.wallpost.submit();
}
}
);
qa_show_waiting_after(target, false);
return false;
}
\ No newline at end of file
qa-external-example/qa-external-users.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-external-example/qa-external-users.php
Version: See define()s at top of qa-include/qa-base.php
Description: Example of how to integrate with your own user database
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -48,7 +48,7 @@
You should return the appropriate MySQL column type to use for the userid,
for smooth integration with your existing users. Allowed options are:
SMALLINT, SMALLINT UNSIGNED, MEDIUMINT, MEDIUMINT UNSIGNED, INT, INT UNSIGNED,
BIGINT, BIGINT UNSIGNED or VARCHAR(x) where x is the maximum length.
*/
......@@ -59,17 +59,17 @@
/*
Example 1 - suitable if:
* You use textual user identifiers with a maximum length of 32
return 'VARCHAR(32)';
*/
/*
Example 2 - suitable if:
* You use unsigned numerical user identifiers in an INT UNSIGNED column
return 'INT UNSIGNED';
*/
}
......@@ -83,16 +83,16 @@
You should return an array containing URLs for the login, register and logout pages on
your site. These URLs will be used as appropriate within the Q2A site.
You may return absolute or relative URLs for each page. If you do not want one of the links
to show, omit it from the array, or use null or an empty string.
If you use absolute URLs, then return an array with the URLs in full (see example 1 below).
If you use relative URLs, the URLs should start with $relative_url_prefix, followed by the
relative path from the root of the Q2A site to your login page. Like in example 2 below, if
the Q2A site is in a subdirectory, $relative_url_prefix.'../' refers to your site root.
Now, about $redirect_back_to_url. Let's say a user is viewing a page on the Q2A site, and
clicks a link to the login URL that you returned from this function. After they log in using
the form on your main site, they want to automatically go back to the page on the Q2A site
......@@ -117,42 +117,42 @@
/*
Example 1 - using absolute URLs, suitable if:
* Your Q2A site: http://qa.mysite.com/
* Your login page: http://www.mysite.com/login
* Your register page: http://www.mysite.com/register
* Your logout page: http://www.mysite.com/logout
return array(
'login' => 'http://www.mysite.com/login',
'register' => 'http://www.mysite.com/register',
'logout' => 'http://www.mysite.com/logout',
);
*/
/*
Example 2 - using relative URLs, suitable if:
* Your Q2A site: http://www.mysite.com/qa/
* Your login page: http://www.mysite.com/login.php
* Your register page: http://www.mysite.com/register.php
* Your logout page: http://www.mysite.com/logout.php
return array(
'login' => $relative_url_prefix.'../login.php',
'register' => $relative_url_prefix.'../register.php',
'logout' => $relative_url_prefix.'../logout.php',
);
*/
/*
Example 3 - using relative URLs, and implementing $redirect_back_to_url
In this example, your pages login.php, register.php and logout.php should read in the
parameter $_GET['redirect'], and redirect the user to the page specified by that
parameter once they have successfully logged in, registered or logged out.
return array(
'login' => $relative_url_prefix.'../login.php?redirect='.urlencode('qa/'.$redirect_back_to_url),
'register' => $relative_url_prefix.'../register.php?redirect='.urlencode('qa/'.$redirect_back_to_url),
......@@ -161,7 +161,7 @@
*/
}
function qa_get_logged_in_user()
/*
......@@ -170,7 +170,7 @@
===========================================================================
qa_get_logged_in_user()
You should check (using $_COOKIE, $_SESSION or whatever is appropriate) whether a user is
currently logged in. If not, return null. If so, return an array with the following elements:
......@@ -179,50 +179,50 @@
* email: the logged in user's email address
* passsalt: (optional) password salt specific to this user, used for form security codes
* level: one of the QA_USER_LEVEL_* values below to denote the user's privileges:
QA_USER_LEVEL_BASIC, QA_USER_LEVEL_EDITOR, QA_USER_LEVEL_ADMIN, QA_USER_LEVEL_SUPER
To indicate that the user is blocked you can also add an element 'blocked' with the value true.
Blocked users are not allowed to perform any write actions such as voting or posting.
The result of this function will be passed to your other function qa_get_logged_in_user_html()
so you may add any other elements to the returned array if they will be useful to you.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries.
In order to access the admin interface of your Q2A site, ensure that the array element 'level'
contains QA_USER_LEVEL_ADMIN or QA_USER_LEVEL_SUPER when you are logged in.
*/
{
// Until you edit this function, nobody is ever logged in
return null;
/*
Example 1 - suitable if:
* You store the login state and user in a PHP session
* You use textual user identifiers that also serve as public usernames
* Your database is shared with the Q2A site
* Your database has a users table that contains emails
* The administrator has the user identifier 'admin'
session_start();
if ($_SESSION['is_logged_in']) {
$userid=$_SESSION['logged_in_userid'];
$qa_db_connection=qa_db_connection();
$result=mysql_fetch_assoc(
mysql_query(
"SELECT email FROM users WHERE userid='".mysql_real_escape_string($userid, $qa_db_connection)."'",
$qa_db_connection
)
);
if (is_array($result))
return array(
'userid' => $userid,
......@@ -231,22 +231,22 @@
'level' => ($userid=='admin') ? QA_USER_LEVEL_ADMIN : QA_USER_LEVEL_BASIC
);
}
return null;
*/
/*
Example 2 - suitable if:
* You store a session ID inside a cookie
* You use numerical user identifiers
* Your database is shared with the Q2A site
* Your database has a sessions table that maps session IDs to users
* Your database has a users table that contains usernames, emails and a flag for admin privileges
if ($_COOKIE['sessionid']) {
$qa_db_connection=qa_db_connection();
$result=mysql_fetch_assoc(
mysql_query(
"SELECT userid, username, email, admin_flag FROM users WHERE userid=".
......@@ -254,7 +254,7 @@
$qa_db_connection
)
);
if (is_array($result))
return array(
'userid' => $result['userid'],
......@@ -263,13 +263,13 @@
'level' => $result['admin_flag'] ? QA_USER_LEVEL_ADMIN : QA_USER_LEVEL_BASIC
);
}
return null;
*/
}
function qa_get_user_email($userid)
/*
===========================================================================
......@@ -277,9 +277,9 @@
===========================================================================
qa_get_user_email($userid)
Return the email address for user $userid, or null if you don't know it.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries.
*/
......@@ -291,27 +291,27 @@
/*
Example 1 - suitable if:
* Your database is shared with the Q2A site
* Your database has a users table that contains emails
$qa_db_connection=qa_db_connection();
$result=mysql_fetch_assoc(
mysql_query(
"SELECT email FROM users WHERE userid='".mysql_real_escape_string($userid, $qa_db_connection)."'",
$qa_db_connection
)
);
if (is_array($result))
return $result['email'];
return null;
*/
}
function qa_get_userids_from_public($publicusernames)
/*
......@@ -320,12 +320,12 @@
===========================================================================
qa_get_userids_from_public($publicusernames)
You should take the array of public usernames in $publicusernames, and return an array which
maps valid usernames to internal user ids. For each element of this array, the username should be
in the key, with the corresponding user id in the value. If your usernames are case- or accent-
insensitive, keys should contain the usernames as stored, not necessarily as in $publicusernames.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries. If you
access this database or any other, try to use a single query instead of one per user.
......@@ -338,42 +338,42 @@
/*
Example 1 - suitable if:
* You use textual user identifiers that are also shown publicly
$publictouserid=array();
foreach ($publicusernames as $publicusername)
$publictouserid[$publicusername]=$publicusername;
return $publictouserid;
*/
/*
Example 2 - suitable if:
* You use numerical user identifiers
* Your database is shared with the Q2A site
* Your database has a users table that contains usernames
$publictouserid=array();
if (count($publicusernames)) {
$qa_db_connection=qa_db_connection();
$escapedusernames=array();
foreach ($publicusernames as $publicusername)
$escapedusernames[]="'".mysql_real_escape_string($publicusername, $qa_db_connection)."'";
$results=mysql_query(
'SELECT username, userid FROM users WHERE username IN ('.implode(',', $escapedusernames).')',
$qa_db_connection
);
while ($result=mysql_fetch_assoc($results))
$publictouserid[$result['username']]=$result['userid'];
}
return $publictouserid;
*/
......@@ -387,13 +387,13 @@
===========================================================================
qa_get_public_from_userids($userids)
This is exactly like qa_get_userids_from_public(), but works in the other direction.
You should take the array of user identifiers in $userids, and return an array which maps valid
userids to public usernames. For each element of this array, the userid you were given should
be in the key, with the corresponding username in the value.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries. If you
access this database or any other, try to use a single query instead of one per user.
......@@ -406,42 +406,42 @@
/*
Example 1 - suitable if:
* You use textual user identifiers that are also shown publicly
$useridtopublic=array();
foreach ($userids as $userid)
$useridtopublic[$userid]=$userid;
return $useridtopublic;
*/
/*
Example 2 - suitable if:
* You use numerical user identifiers
* Your database is shared with the Q2A site
* Your database has a users table that contains usernames
$useridtopublic=array();
if (count($userids)) {
$qa_db_connection=qa_db_connection();
$escapeduserids=array();
foreach ($userids as $userid)
$escapeduserids[]="'".mysql_real_escape_string($userid, $qa_db_connection)."'";
$results=mysql_query(
'SELECT username, userid FROM users WHERE userid IN ('.implode(',', $escapeduserids).')',
$qa_db_connection
);
while ($result=mysql_fetch_assoc($results))
$useridtopublic[$result['userid']]=$result['username'];
}
return $useridtopublic;
*/
......@@ -471,34 +471,34 @@
show the public username, linked to the Q2A profile page for the user.
*/
{
// By default, show the public username linked to the Q2A profile page for the user
$publicusername=$logged_in_user['publicusername'];
return '<a href="'.qa_path_html('user/'.$publicusername).'" class="qa-user-link">'.htmlspecialchars($publicusername).'</a>';
/*
Example 1 - suitable if:
* Your Q2A site: http://www.mysite.com/qa/
* Your user pages: http://www.mysite.com/user/[username]
$publicusername=$logged_in_user['publicusername'];
return '<a href="'.htmlspecialchars($relative_url_prefix.'../user/'.urlencode($publicusername)).
'" class="qa-user-link">'.htmlspecialchars($publicusername).'</a>';
*/
/*
Example 2 - suitable if:
* Your Q2A site: http://qa.mysite.com/
* Your user pages: http://www.mysite.com/[username]/
* 16x16 user photos: http://www.mysite.com/[username]/photo-small.jpeg
$publicusername=$logged_in_user['publicusername'];
return '<a href="http://www.mysite.com/'.htmlspecialchars(urlencode($publicusername)).'/" class="qa-user-link">'.
'<img src="http://www.mysite.com/'.htmlspecialchars(urlencode($publicusername)).'/photo-small.jpeg" '.
'style="width:16px; height:16px; border:none; margin-right:4px;">'.htmlspecialchars($publicusername).'</a>';
......@@ -517,18 +517,18 @@
You should return an array of HTML to display for each user in $userids. For each element of
this array, the userid should be in the key, with the corresponding HTML in the value.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries. If you
access this database or any other, try to use a single query instead of one per user.
If $should_include_link is true, the HTML may include links to user profile pages.
If $should_include_link is false, links should not be included in the HTML.
$relative_url_prefix is a relative URL to the root of the Q2A site, which may be useful if
you want to include links that uses relative URLs. If the Q2A site is in a subdirectory of
your site, $relative_url_prefix.'../' refers to your site root (see example 1).
If you don't know what to display for a user, you can leave the default below. This will
show the public username, linked to the Q2A profile page for each user.
*/
......@@ -537,61 +537,61 @@
// By default, show the public username linked to the Q2A profile page for each user
$useridtopublic=qa_get_public_from_userids($userids);
$usershtml=array();
foreach ($userids as $userid) {
$publicusername=$useridtopublic[$userid];
$usershtml[$userid]=htmlspecialchars($publicusername);
if ($should_include_link)
$usershtml[$userid]='<a href="'.qa_path_html('user/'.$publicusername).'" class="qa-user-link">'.$usershtml[$userid].'</a>';
}
return $usershtml;
/*
Example 1 - suitable if:
* Your Q2A site: http://www.mysite.com/qa/
* Your user pages: http://www.mysite.com/user/[username]
$useridtopublic=qa_get_public_from_userids($userids);
foreach ($userids as $userid) {
$publicusername=$useridtopublic[$userid];
$usershtml[$userid]=htmlspecialchars($publicusername);
if ($should_include_link)
$usershtml[$userid]='<a href="'.htmlspecialchars($relative_url_prefix.'../user/'.urlencode($publicusername)).
'" class="qa-user-link">'.$usershtml[$userid].'</a>';
}
return $usershtml;
*/
/*
Example 2 - suitable if:
* Your Q2A site: http://qa.mysite.com/
* Your user pages: http://www.mysite.com/[username]/
* User photos (16x16): http://www.mysite.com/[username]/photo-small.jpeg
$useridtopublic=qa_get_public_from_userids($userids);
foreach ($userids as $userid) {
$publicusername=$useridtopublic[$userid];
$usershtml[$userid]='<img src="http://www.mysite.com/'.htmlspecialchars(urlencode($publicusername)).'/photo-small.jpeg" '.
'style="width:16px; height:16px; border:0; margin-right:4px;">'.htmlspecialchars($publicusername);
if ($should_include_link)
$usershtml[$userid]='<a href="http://www.mysite.com/'.htmlspecialchars(urlencode($publicusername)).
'/" class="qa-user-link">'.$usershtml[$userid].'</a>';
}
return $usershtml;
*/
......@@ -603,19 +603,19 @@
==========================================================================
YOU MAY MODIFY THIS FUNCTION, BUT THE DEFAULT BELOW WILL WORK OK
==========================================================================
qa_avatar_html_from_userid($userid, $size, $padding)
You should return some HTML for displaying the avatar of $userid on the page.
If you do not wish to show an avatar for this user, return null.
$size contains the maximum width and height of the avatar to be displayed, in pixels.
If $padding is true, the HTML you return should render to a square of $size x $size pixels,
even if the avatar is not square. This can be achieved using CSS padding - see function
qa_get_avatar_blob_html(...) in qa-app-format.php for an example. If $padding is false,
the HTML can render to anything which would fit inside a square of $size x $size pixels.
Note that this function may be called many times to render an individual page, so it is not
a good idea to perform a database query each time it is called. Instead, you can use the fact
that before qa_avatar_html_from_userid(...) is called, qa_get_users_html(...) will have been
......@@ -627,20 +627,20 @@
/*
Example 1 - suitable if:
* All your avatars are square
* Your Q2A site: http://www.mysite.com/qa/
* Your avatar images: http://www.mysite.com/avatar/[userid]-[size]x[size].jpg
$htmlsize=(int)$size;
return '<img src="http://www.mysite.com/avatar/'.htmlspecialchars($userid).'-'.$htmlsize.'x'.$htmlsize.'.jpg" '.
'width="'.$htmlsize.'" height="'.$htmlsize.'" class="qa-avatar-image" alt=""/>';
*/
}
function qa_user_report_action($userid, $action)
/*
==========================================================================
......@@ -651,14 +651,14 @@
Informs you about an action by user $userid that modified the database, such as posting,
voting, etc... If you wish, you may use this to log user activity or monitor for abuse.
Call qa_db_connection() to get the connection to the Q2A database. If your database is shared with
Q2A, you can use this with PHP's MySQL functions such as mysql_query() to run queries.
$action will be a string (such as 'q_edit') describing the action. These strings will match the
first $event parameter passed to the process_event(...) function in event modules. In fact, you might
be better off just using a plugin with an event module instead, since you'll get more information.
FYI, you can get the IP address of the user from qa_remote_ip_address().
*/
{
......
qa-lang/en-GB/qa-lang-admin.php
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-lang/en-GB/qa-lang-admin.php
Version: See define()s at top of qa-include/qa-base.php
Description: UK English translations - not much to do here
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -28,7 +28,7 @@
'admin_title' => 'Administration Centre',
'url_format_note' => 'Options with the ^ label are working for your site\'s configuration. For best search engine optimisation (SEO), use the first ^ option available.',
);
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/basic-adsense/qa-basic-adsense.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/basic-adsense/qa-basic-adsense.php
Version: See define()s at top of qa-include/qa-base.php
Description: Widget module class for AdSense widget plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,17 +25,17 @@
*/
class qa_basic_adsense {
function allow_template($template)
{
return ($template!='admin');
}
function allow_region($region)
{
$allow=false;
switch ($region)
{
case 'main':
......@@ -44,24 +44,24 @@
$allow=true;
break;
}
return $allow;
}
function admin_form(&$qa_content)
{
$saved=false;
if (qa_clicked('adsense_save_button')) {
if (qa_clicked('adsense_save_button')) {
$trimchars="=;\"\' \t\r\n"; // prevent common errors by copying and pasting from Javascript
qa_opt('adsense_publisher_id', trim(qa_post_text('adsense_publisher_id_field'), $trimchars));
$saved=true;
}
return array(
'ok' => $saved ? 'AdSense settings saved' : null,
'fields' => array(
array(
'label' => 'AdSense Publisher ID:',
......@@ -70,7 +70,7 @@
'note' => 'Example: <i>pub-1234567890123456</i>',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -84,24 +84,24 @@
function output_widget($region, $place, $themeobject, $template, $request, $qa_content)
{
$divstyle='';
switch ($region) {
case 'full': // Leaderboard
$divstyle='width:728px; margin:0 auto;';
case 'main': // Leaderboard
$width=728;
$height=90;
$format='728x90_as';
break;
case 'side': // Wide skyscraper
$width=160;
$height=600;
$format='160x600_as';
break;
}
?>
<div style="<?php echo $divstyle?>">
<script type="text/javascript">
......@@ -118,9 +118,9 @@ src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</div>
<?php
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/basic-adsense/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/basic-adsense/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates Adsense widget plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Basic AdSense
Plugin URI:
Plugin URI:
Plugin Description: Provides a basic widget for displaying Google AdSense ads
Plugin Version: 1.0
Plugin Date: 2011-03-27
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.4
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -45,7 +45,7 @@
qa_register_plugin_module('widget', 'qa-basic-adsense.php', 'qa_basic_adsense', 'Basic AdSense');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/event-logger/qa-event-logger.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/event-logger/qa-event-logger.php
Version: See define()s at top of qa-include/qa-base.php
Description: Event module class for event logger plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,12 +25,12 @@
*/
class qa_event_logger {
function init_queries($tableslc)
{
if (qa_opt('event_logger_to_database')) {
$tablename=qa_db_add_table_prefix('eventlog');
if (!in_array($tablename, $tableslc)) {
require_once QA_INCLUDE_DIR.'qa-app-users.php';
require_once QA_INCLUDE_DIR.'qa-db-maxima.php';
......@@ -52,14 +52,14 @@
}
}
function admin_form(&$qa_content)
{
// Process form input
$saved=false;
if (qa_clicked('event_logger_save_button')) {
qa_opt('event_logger_to_database', (int)qa_post_text('event_logger_to_database_field'));
qa_opt('event_logger_to_files', qa_post_text('event_logger_to_files_field'));
......@@ -68,14 +68,14 @@
$saved=true;
}
// Check the validity of the currently entered directory (if any)
$directory=qa_opt('event_logger_directory');
$note=null;
$error=null;
if (!strlen($directory))
$note='Please specify a directory that is writable by the web server.';
elseif (!file_exists($directory))
......@@ -84,17 +84,17 @@
$error='This is a file. Please enter the full path of a directory.';
elseif (!is_writable($directory))
$error='This directory is not writable by the web server. Please choose a different directory, use chown/chmod to change permissions, or contact your web hosting company for assistance.';
// Create the form for display
qa_set_display_rules($qa_content, array(
'event_logger_directory_display' => 'event_logger_to_files_field',
'event_logger_hide_header_display' => 'event_logger_to_files_field',
));
return array(
'ok' => ($saved && !isset($error)) ? 'Event log settings saved' : null,
'fields' => array(
array(
'label' => 'Log events to <code>'.QA_MYSQL_TABLE_PREFIX.'eventlog</code> database table',
......@@ -109,7 +109,7 @@
'value' => qa_opt('event_logger_to_files'),
'type' => 'checkbox',
),
array(
'id' => 'event_logger_directory_display',
'label' => 'Directory for log files - enter full path:',
......@@ -118,7 +118,7 @@
'note' => $note,
'error' => qa_html($error),
),
array(
'id' => 'event_logger_hide_header_display',
'label' => 'Include header lines at top of each log file',
......@@ -127,7 +127,7 @@
'value' => !qa_opt('event_logger_hide_header'),
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -137,7 +137,7 @@
);
}
function value_to_text($value)
{
if (is_array($value))
......@@ -146,45 +146,45 @@
$text=substr($value, 0, 38).'...';
else
$text=$value;
return strtr($text, "\t\n\r", ' ');
}
function process_event($event, $userid, $handle, $cookieid, $params)
{
if (qa_opt('event_logger_to_database')) {
$paramstring='';
foreach ($params as $key => $value)
$paramstring.=(strlen($paramstring) ? "\t" : '').$key.'='.$this->value_to_text($value);
qa_db_query_sub(
'INSERT INTO ^eventlog (datetime, ipaddress, userid, handle, cookieid, event, params) '.
'VALUES (NOW(), $, $, $, #, $, $)',
qa_remote_ip_address(), $userid, $handle, $cookieid, $event, $paramstring
);
);
}
if (qa_opt('event_logger_to_files')) {
// Substitute some placeholders if certain information is missing
if (!strlen($userid))
$userid='no_userid';
if (!strlen($handle))
$handle='no_handle';
if (!strlen($cookieid))
$cookieid='no_cookieid';
$ip=qa_remote_ip_address();
if (!strlen($ip))
$ip='no_ipaddress';
// Build the log file line to be written
$fixedfields=array(
'Date' => date('Y\-m\-d'),
'Time' => date('H\:i\:s'),
......@@ -194,36 +194,36 @@
'CookieID' => $cookieid,
'Event' => $event,
);
$fields=$fixedfields;
foreach ($params as $key => $value)
$fields['param_'.$key]=$key.'='.$this->value_to_text($value);
$string=implode("\t", $fields);
// Build the full path and file name
$directory=qa_opt('event_logger_directory');
if (substr($directory, -1)!='/')
$directory.='/';
$filename=$directory.'q2a-log-'.date('Y\-m\-d').'.txt';
// Open, lock, write, unlock, close (to prevent interference between multiple writes)
$exists=file_exists($filename);
$file=@fopen($filename, 'a');
if (is_resource($file)) {
if (flock($file, LOCK_EX)) {
if ( (!$exists) && (filesize($filename)===0) && !qa_opt('event_logger_hide_header') )
$string="Question2Answer ".QA_VERSION." log file generated by Event Logger plugin.\n".
"This file is formatted as tab-delimited text with UTF-8 encoding.\n\n".
implode("\t", array_keys($fixedfields))."\textras...\n\n".$string;
fwrite($file, $string."\n");
flock($file, LOCK_UN);
}
......@@ -232,9 +232,9 @@
}
}
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/event-logger/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/event-logger/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates event logger plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Event Logger
Plugin URI:
Plugin URI:
Plugin Description: Stores a record of user activity in the database and/or log files
Plugin Version: 1.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.5
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -45,7 +45,7 @@
qa_register_plugin_module('event', 'qa-event-logger.php', 'qa_event_logger', 'Event Logger');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/example-page/qa-example-lang-default.php
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-plugin/example-page/qa-example-lang-default.php
Version: See define()s at top of qa-include/qa-base.php
Description: US English language phrases for example plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -27,7 +27,7 @@
return array(
'page_title' => 'Example plugin page (US English)',
);
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/example-page/qa-example-lang-en-GB.php
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-plugin/example-page/qa-example-lang-en-GB.php
Version: See define()s at top of qa-include/qa-base.php
Description: UK English language phrases for example plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -27,7 +27,7 @@
return array(
'page_title' => 'Example plugin page (UK English)',
);
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/example-page/qa-example-page.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/example-page/qa-example-page.php
Version: See define()s at top of qa-include/qa-base.php
Description: Page module class for example page plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,10 +25,10 @@
*/
class qa_example_page {
var $directory;
var $urltoroot;
function load_module($directory, $urltoroot)
{
......@@ -36,9 +36,9 @@
$this->urltoroot=$urltoroot;
}
function suggest_requests() // for display in admin interface
{
{
return array(
array(
'title' => 'Example',
......@@ -48,7 +48,7 @@
);
}
function match_request($request)
{
if ($request=='example-plugin-page')
......@@ -57,7 +57,7 @@
return false;
}
function process_request($request)
{
$qa_content=qa_content_prepare();
......@@ -68,13 +68,13 @@
$qa_content['form']=array(
'tags' => 'method="post" action="'.qa_self_html().'"',
'style' => 'wide',
'ok' => qa_post_text('okthen') ? 'You clicked OK then!' : null,
'title' => 'Form title',
'fields' => array(
'request' => array(
'label' => 'The request',
......@@ -82,9 +82,9 @@
'value' => qa_html($request),
'error' => qa_html('Another error'),
),
),
'buttons' => array(
'ok' => array(
'tags' => 'name="okthen"',
......@@ -92,19 +92,19 @@
'value' => '1',
),
),
'hidden' => array(
'hiddenfield' => '1',
),
);
$qa_content['custom_2']='<p><br>More <i>custom html</i></p>';
return $qa_content;
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/example-page/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/example-page/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates example page plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Example Page
Plugin URI:
Plugin URI:
Plugin Description: Example of page plugin
Plugin Version: 1.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.5
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -46,7 +46,7 @@
qa_register_plugin_module('page', 'qa-example-page.php', 'qa_example_page', 'Example Page');
qa_register_plugin_phrases('qa-example-lang-*.php', 'example_page');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/facebook-login/JSON.php
......@@ -134,8 +134,8 @@ class Services_JSON
* bubble up with an error, so all return values
* from encode() should be checked with isError()
* - SERVICES_JSON_USE_TO_JSON: call toJSON when serializing objects
* It serializes the return value from the toJSON call rather
* than the object it'self, toJSON can return associative arrays,
* It serializes the return value from the toJSON call rather
* than the object it'self, toJSON can return associative arrays,
* strings or numbers, if you return an object, make sure it does
* not have a toJSON method, otherwise an error will occur.
*/
......@@ -150,7 +150,7 @@ class Services_JSON
var $_mb_strlen = false;
var $_mb_substr = false;
var $_mb_convert_encoding = false;
/**
* convert a string from one UTF-16 char to one UTF-8 char
*
......@@ -274,10 +274,10 @@ class Services_JSON
$ret = $this->_encode($var);
setlocale(LC_NUMERIC, $lc);
return $ret;
}
/**
* PRIVATE CODE that does the work of encodes an arbitrary variable into JSON format
* PRIVATE CODE that does the work of encodes an arbitrary variable into JSON format
*
* @param mixed $var any number, boolean, string, array, or object to be encoded.
* see argument 1 to Services_JSON() above for array-parsing behavior.
......@@ -287,9 +287,9 @@ class Services_JSON
* @return mixed JSON string representation of input var or an error if a problem occurs
* @access public
*/
function _encode($var)
function _encode($var)
{
switch (gettype($var)) {
case 'boolean':
return $var ? 'true' : 'false';
......@@ -354,7 +354,7 @@ class Services_JSON
$ascii .= '?';
break;
}
$char = pack('C*', $ord_var_c, ord($var{$c + 1}));
$c += 1;
$utf16 = $this->utf82utf16($char);
......@@ -480,27 +480,27 @@ class Services_JSON
return '[' . join(',', $elements) . ']';
case 'object':
// support toJSON methods.
if (($this->use & SERVICES_JSON_USE_TO_JSON) && method_exists($var, 'toJSON')) {
// this may end up allowing unlimited recursion
// so we check the return value to make sure it's not got the same method.
$recode = $var->toJSON();
if (method_exists($recode, 'toJSON')) {
return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
? 'null'
: new Services_JSON_Error(class_name($var).
" toJSON returned an object with a toJSON method.");
}
return $this->_encode( $recode );
}
}
$vars = get_object_vars($var);
$properties = array_map(array($this, 'name_value'),
array_keys($vars),
array_values($vars));
......@@ -764,7 +764,7 @@ class Services_JSON
// element in an associative array,
// for now
$parts = array();
if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:/Uis', $slice, $parts)) {
// "name":value pair
$key = $this->decode($parts[1]);
......@@ -871,28 +871,28 @@ class Services_JSON
return false;
}
/**
* Calculates length of string in bytes
* @param string
* @param string
* @return integer length
*/
function strlen8( $str )
function strlen8( $str )
{
if ( $this->_mb_strlen ) {
return mb_strlen( $str, "8bit" );
}
return strlen( $str );
}
/**
* Returns part of a string, interpreting $start and $length as number of bytes.
* @param string
* @param integer start
* @param integer length
* @param string
* @param integer start
* @param integer length
* @return integer length
*/
function substr8( $string, $start, $length=false )
function substr8( $string, $start, $length=false )
{
if ( $length === false ) {
$length = $this->strlen8( $string ) - $start;
......@@ -929,5 +929,5 @@ if (class_exists('PEAR_Error')) {
}
}
}
qa-plugin/facebook-login/qa-facebook-layer.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/facebook-login/qa-facebook-layer.php
Version: See define()s at top of qa-include/qa-base.php
Description: Theme layer class for mouseover layer plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,11 +25,11 @@
*/
class qa_html_theme_layer extends qa_html_theme_base {
function head_css()
{
qa_html_theme_base::head_css();
if (strlen(qa_opt('facebook_app_id')) && strlen(qa_opt('facebook_app_secret')))
$this->output(
'<style><!--',
......@@ -39,7 +39,7 @@
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/facebook-login/qa-facebook-login-page.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/facebook-login/qa-facebook-login-page.php
Version: See define()s at top of qa-include/qa-base.php
Description: Page which performs Facebook login action
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,7 +25,7 @@
*/
class qa_facebook_login_page {
var $directory;
var $urltoroot;
......@@ -39,7 +39,7 @@
{
return ($request=='facebook-login');
}
function process_request($request)
{
if ($request=='facebook-login') {
......@@ -52,28 +52,28 @@
if (strlen($app_id) && strlen($app_secret)) {
if (!function_exists('json_decode')) { // work around fact that PHP might not have JSON extension installed
require_once $this->directory.'JSON.php';
function json_decode($json)
{
$decoder=new Services_JSON(SERVICES_JSON_LOOSE_TYPE);
return $decoder->decode($json);
}
}
require_once $this->directory.'facebook.php';
$facebook = new Facebook(array(
'appId' => $app_id,
'secret' => $app_secret,
'cookie' => true,
));
$fb_userid=$facebook->getUser();
if ($fb_userid) {
try {
$user=$facebook->api('/me?fields=email,name,verified,location,website,about,picture');
if (is_array($user))
qa_log_in_external_user('facebook', $fb_userid, array(
'email' => @$user['email'],
......@@ -93,13 +93,13 @@
qa_redirect_raw($facebook->getLoginUrl(array('redirect_uri' => $tourl)));
}
}
qa_redirect_raw($tourl);
}
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/facebook-login/qa-facebook-login.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/facebook-login/qa-facebook-login.php
Version: See define()s at top of qa-include/qa-base.php
Description: Login module class for Facebook login plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,34 +25,34 @@
*/
class qa_facebook_login {
function match_source($source)
{
return $source=='facebook';
}
function login_html($tourl, $context)
{
$app_id=qa_opt('facebook_app_id');
if (!strlen($app_id))
return;
$this->facebook_html(qa_path_absolute('facebook-login', array('to' => $tourl)), false, $context);
}
function logout_html($tourl)
{
$app_id=qa_opt('facebook_app_id');
if (!strlen($app_id))
return;
$this->facebook_html($tourl, true, 'menu');
}
function facebook_html($tourl, $logout, $context)
{
......@@ -67,7 +67,7 @@
window.fbAsyncInit = function() {
FB.init({
appId : <?php echo qa_js(qa_opt('facebook_app_id'), true)?>,
status : true,
status : true,
cookie : true,
xfbml : true,
oauth : true
......@@ -88,25 +88,25 @@
</div>
<?php
}
function admin_form()
{
$saved=false;
if (qa_clicked('facebook_save_button')) {
qa_opt('facebook_app_id', qa_post_text('facebook_app_id_field'));
qa_opt('facebook_app_secret', qa_post_text('facebook_app_secret_field'));
$saved=true;
}
$ready=strlen(qa_opt('facebook_app_id')) && strlen(qa_opt('facebook_app_secret'));
return array(
'ok' => $saved ? 'Facebook application details saved' : null,
'fields' => array(
array(
'label' => 'Facebook App ID:',
......@@ -121,7 +121,7 @@
'error' => $ready ? null : 'To use Facebook Login, please <a href="http://developers.facebook.com/setup/" target="_blank">set up a Facebook application</a>.',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -130,9 +130,9 @@
),
);
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/facebook-login/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/facebook-login/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates Facebook login plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Facebook Login
Plugin URI:
Plugin URI:
Plugin Description: Allows users to log in via Facebook
Plugin Version: 1.1.5
Plugin Date: 2012-09-13
......@@ -50,7 +50,7 @@
qa_register_plugin_module('page', 'qa-facebook-login-page.php', 'qa_facebook_login_page', 'Facebook Login Page');
qa_register_plugin_layer('qa-facebook-layer.php', 'Facebook Login Layer');
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/mouseover-layer/qa-mouseover-admin-form.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/mouseover-layer/qa-mouseover-admin-form.php
Version: See define()s at top of qa-include/qa-base.php
Description: Generic module class for mouseover layer plugin to provide admin form and default option
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,31 +25,31 @@
*/
class qa_mouseover_admin_form {
function option_default($option)
{
if ($option=='mouseover_content_max_len')
return 480;
}
function admin_form(&$qa_content)
{
$saved=false;
if (qa_clicked('mouseover_save_button')) {
qa_opt('mouseover_content_on', (int)qa_post_text('mouseover_content_on_field'));
qa_opt('mouseover_content_max_len', (int)qa_post_text('mouseover_content_max_len_field'));
$saved=true;
}
qa_set_display_rules($qa_content, array(
'mouseover_content_max_len_display' => 'mouseover_content_on_field',
));
return array(
'ok' => $saved ? 'Mouseover settings saved' : null,
'fields' => array(
array(
'label' => 'Show content preview on mouseover in question lists',
......@@ -57,7 +57,7 @@
'value' => qa_opt('mouseover_content_on'),
'tags' => 'name="mouseover_content_on_field" id="mouseover_content_on_field"',
),
array(
'id' => 'mouseover_content_max_len_display',
'label' => 'Maximum length of preview:',
......@@ -67,7 +67,7 @@
'tags' => 'name="mouseover_content_max_len_field"',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -76,9 +76,9 @@
),
);
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/mouseover-layer/qa-mouseover-layer.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/mouseover-layer/qa-mouseover-layer.php
Version: See define()s at top of qa-include/qa-base.php
Description: Theme layer class for mouseover layer plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,35 +25,35 @@
*/
class qa_html_theme_layer extends qa_html_theme_base {
function q_list($q_list)
{
if (count(@$q_list['qs']) && qa_opt('mouseover_content_on')) { // first check it is not an empty list and the feature is turned on
// Collect the question ids of all items in the question list (so we can do this in one DB query)
$postids=array();
foreach ($q_list['qs'] as $question)
if (isset($question['raw']['postid']))
$postids[]=$question['raw']['postid'];
if (count($postids)) {
// Retrieve the content for these questions from the database and put into an array
$result=qa_db_query_sub('SELECT postid, content, format FROM ^posts WHERE postid IN (#)', $postids);
$postinfo=qa_db_read_all_assoc($result, 'postid');
// Get the regular expression fragment to use for blocked words and the maximum length of content to show
$blockwordspreg=qa_get_block_words_preg();
$maxlength=qa_opt('mouseover_content_max_len');
// Now add the popup to the title for each question
foreach ($q_list['qs'] as $index => $question) {
$thispost=@$postinfo[$question['raw']['postid']];
if (isset($thispost)) {
$text=qa_viewer_text($thispost['content'], $thispost['format'], array('blockwordspreg' => $blockwordspreg));
$text=qa_shorten_string_line($text, $maxlength);
......@@ -62,12 +62,12 @@
}
}
}
qa_html_theme_base::q_list($q_list); // call back through to the default function
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/mouseover-layer/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/mouseover-layer/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates mouseover layer plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Mouseover Layer
Plugin URI:
Plugin URI:
Plugin Description: Shows question content on mouse over in question lists
Plugin Version: 1.0.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.5
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -46,7 +46,7 @@
qa_register_plugin_layer('qa-mouseover-layer.php', 'Mouseover Layer');
qa_register_plugin_module('module', 'qa-mouseover-admin-form.php', 'qa_mouseover_admin_form', 'Mouseover Layer');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/opensearch-support/qa-opensearch-layer.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/opensearch-support/qa-opensearch-layer.php
Version: See define()s at top of qa-include/qa-base.php
Description: Theme layer class for OpenSearch plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,16 +25,16 @@
*/
class qa_html_theme_layer extends qa_html_theme_base {
function head_links()
{
qa_html_theme_base::head_links();
$this->output('<link rel="search" type="application/opensearchdescription+xml" title="'.qa_html(qa_opt('site_title')).'" href="'.qa_path_html('opensearch.xml').'"/>');
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/opensearch-support/qa-opensearch-page.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/opensearch-support/qa-opensearch-page.php
Version: See define()s at top of qa-include/qa-base.php
Description: Page module class for XML sitemap plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,7 +25,7 @@
*/
class qa_opensearch_xml {
function match_request($request)
{
return ($request=='opensearch.xml');
......@@ -39,22 +39,22 @@
$template=str_replace('_searchTerms_placeholder_', '{searchTerms}', qa_path_absolute('search', array('q' => '_searchTerms_placeholder_')));
header('Content-type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";
echo '<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/" xmlns:moz="http://www.mozilla.org/2006/browser/search/">'."\n";
echo "\t<ShortName>".$titlexml."</ShortName>\n";
echo "\t<Description>".qa_xml(qa_lang('main/search_button')).' '.$titlexml."</Description>\n";
echo "\t".'<Url type="text/html" method="get" template="'.qa_xml($template).'"/>'."\n";
echo "\t<InputEncoding>UTF-8</InputEncoding>\n";
echo '</OpenSearchDescription>'."\n";
return null;
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/opensearch-support/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/opensearch-support/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates OpenSearch plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: OpenSearch Support
Plugin URI:
Plugin URI:
Plugin Description: Allows OpenSearch clients to search Q2A site directly
Plugin Version: 1.0
Plugin Date: 2012-08-21
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.5
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -43,10 +43,10 @@
exit;
}
qa_register_plugin_layer('qa-opensearch-layer.php', 'OpenSearch Layer');
qa_register_plugin_module('page', 'qa-opensearch-page.php', 'qa_opensearch_xml', 'OpenSearch XML');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/recaptcha-captcha/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/recaptcha-captcha/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates reCAPTCHA plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: reCAPTCHA
Plugin URI:
Plugin URI:
Plugin Description: Provides support for reCAPTCHA captchas
Plugin Version: 1.0
Plugin Date: 2011-11-17
......@@ -45,7 +45,7 @@
qa_register_plugin_module('captcha', 'qa-recaptcha-captcha.php', 'qa_recaptcha_captcha', 'reCAPTCHA');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/recaptcha-captcha/qa-recaptcha-captcha.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/recaptcha-captcha/qa-recaptcha-captcha.php
Version: See define()s at top of qa-include/qa-base.php
Description: Captcha module for reCAPTCHA
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -31,9 +31,9 @@
class qa_recaptcha_captcha {
var $directory;
function load_module($directory, $urltoroot)
{
$this->directory=$directory;
......@@ -43,17 +43,17 @@
function admin_form()
{
$saved=false;
if (qa_clicked('recaptcha_save_button')) {
qa_opt('recaptcha_public_key', qa_post_text('recaptcha_public_key_field'));
qa_opt('recaptcha_private_key', qa_post_text('recaptcha_private_key_field'));
$saved=true;
}
$form=array(
'ok' => $saved ? 'reCAPTCHA settings saved' : null,
'fields' => array(
'public' => array(
'label' => 'reCAPTCHA public key:',
......@@ -76,49 +76,49 @@
),
),
);
return $form;
}
function recaptcha_error_html()
{
if (!function_exists('fsockopen'))
return 'To use reCAPTCHA, the fsockopen() PHP function must be enabled on your server. Please check with your system administrator.';
elseif ( (!strlen(trim(qa_opt('recaptcha_public_key')))) || (!strlen(trim(qa_opt('recaptcha_private_key')))) ) {
require_once $this->directory.'recaptchalib.php';
$url=recaptcha_get_signup_url(@$_SERVER['HTTP_HOST'], qa_opt('site_title'));
return 'To use reCAPTCHA, you must <a href="'.qa_html($url).'">sign up</a> to get these keys.';
}
return null;
return null;
}
function allow_captcha()
{
return function_exists('fsockopen') && strlen(trim(qa_opt('recaptcha_public_key'))) && strlen(trim(qa_opt('recaptcha_private_key')));
}
function form_html(&$qa_content, $error)
{
require_once $this->directory.'recaptchalib.php';
$language=qa_opt('site_language');
if (strpos('|en|nl|fr|de|pt|ru|es|tr|', '|'.$language.'|')===false) // supported as of 3/2010
$language='en';
$qa_content['script_lines'][]=array(
"var RecaptchaOptions={",
"\ttheme:'white',",
"\tlang:".qa_js($language),
"};",
);
return recaptcha_get_html(qa_opt('recaptcha_public_key'), $error, qa_is_https_probably());
}
......@@ -127,25 +127,25 @@
{
if ( (!empty($_POST['recaptcha_challenge_field'])) && (!empty($_POST['recaptcha_response_field'])) ) {
require_once $this->directory.'recaptchalib.php';
$answer=recaptcha_check_answer(
qa_opt('recaptcha_private_key'),
qa_remote_ip_address(),
$_POST['recaptcha_challenge_field'],
$_POST['recaptcha_response_field']
);
if ($answer->is_valid)
return true;
$error=@$answer->error;
}
return false;
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/recaptcha-captcha/recaptchalib.php
......@@ -108,7 +108,7 @@ function recaptcha_get_html ($pubkey, $error = null, $use_ssl = false)
if ($pubkey == null || $pubkey == '') {
die ("To use reCAPTCHA you must get an API key from <a href='https://www.google.com/recaptcha/admin/create'>https://www.google.com/recaptcha/admin/create</a>");
}
if ($use_ssl) {
$server = RECAPTCHA_API_SECURE_SERVER;
} else {
......@@ -159,8 +159,8 @@ function recaptcha_check_answer ($privkey, $remoteip, $challenge, $response, $ex
die ("For security reasons, you must pass the remote ip to reCAPTCHA");
}
//discard spam submissions
if ($challenge == null || strlen($challenge) == 0 || $response == null || strlen($response) == 0) {
$recaptcha_response = new ReCaptchaResponse();
......@@ -215,7 +215,7 @@ function _recaptcha_aes_encrypt($val,$ky) {
if (! function_exists ("mcrypt_encrypt")) {
die ("To use reCAPTCHA Mailhide, you need to have the mcrypt php module installed.");
}
$mode=MCRYPT_MODE_CBC;
$mode=MCRYPT_MODE_CBC;
$enc=MCRYPT_RIJNDAEL_128;
$val=_recaptcha_aes_pad($val);
return mcrypt_encrypt($enc, $ky, $val, $mode, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
......@@ -232,11 +232,11 @@ function recaptcha_mailhide_url($pubkey, $privkey, $email) {
die ("To use reCAPTCHA Mailhide, you have to sign up for a public and private key, " .
"you can do so at <a href='http://www.google.com/recaptcha/mailhide/apikey'>http://www.google.com/recaptcha/mailhide/apikey</a>");
}
$ky = pack('H*', $privkey);
$cryptmail = _recaptcha_aes_encrypt ($email, $ky);
return "http://www.google.com/recaptcha/mailhide/d?k=" . $pubkey . "&c=" . _recaptcha_mailhide_urlbase64 ($cryptmail);
}
......@@ -267,7 +267,7 @@ function _recaptcha_mailhide_email_parts ($email) {
function recaptcha_mailhide_html($pubkey, $privkey, $email) {
$emailparts = _recaptcha_mailhide_email_parts ($email);
$url = recaptcha_mailhide_url ($pubkey, $privkey, $email);
return htmlentities($emailparts[0]) . "<a href='" . htmlentities ($url) .
"' onclick=\"window.open('" . htmlentities ($url) . "', '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300'); return false;\" title=\"Reveal this e-mail address\">...</a>@" . htmlentities ($emailparts [1]);
......
qa-plugin/tag-cloud-widget/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/tag-cloud-widget/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates tag cloud widget plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: Tag Cloud Widget
Plugin URI:
Plugin URI:
Plugin Description: Provides a list of tags with size indicating popularity
Plugin Version: 1.0.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.4
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -45,7 +45,7 @@
qa_register_plugin_module('widget', 'qa-tag-cloud.php', 'qa_tag_cloud', 'Tag Cloud');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/tag-cloud-widget/qa-tag-cloud.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/tag-cloud-widget/qa-tag-cloud.php
Version: See define()s at top of qa-include/qa-base.php
Description: Widget module class for tag cloud plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,7 +25,7 @@
*/
class qa_tag_cloud {
function option_default($option)
{
if ($option=='tag_cloud_count_tags')
......@@ -36,21 +36,21 @@
return true;
}
function admin_form()
{
$saved=false;
if (qa_clicked('tag_cloud_save_button')) {
qa_opt('tag_cloud_count_tags', (int)qa_post_text('tag_cloud_count_tags_field'));
qa_opt('tag_cloud_font_size', (int)qa_post_text('tag_cloud_font_size_field'));
qa_opt('tag_cloud_size_popular', (int)qa_post_text('tag_cloud_size_popular_field'));
$saved=true;
}
return array(
'ok' => $saved ? 'Tag cloud settings saved' : null,
'fields' => array(
array(
'label' => 'Maximum tags to show:',
......@@ -67,7 +67,7 @@
'value' => (int)qa_opt('tag_cloud_font_size'),
'tags' => 'name="tag_cloud_font_size_field"',
),
array(
'label' => 'Font size represents tag popularity',
'type' => 'checkbox',
......@@ -75,7 +75,7 @@
'tags' => 'name="tag_cloud_size_popular_field"',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -85,11 +85,11 @@
);
}
function allow_template($template)
{
$allow=false;
switch ($template)
{
case 'activity':
......@@ -110,53 +110,53 @@
$allow=true;
break;
}
return $allow;
}
function allow_region($region)
{
return ($region=='side');
}
function output_widget($region, $place, $themeobject, $template, $request, $qa_content)
{
require_once QA_INCLUDE_DIR.'qa-db-selects.php';
$populartags=qa_db_single_select(qa_db_popular_tags_selectspec(0, (int)qa_opt('tag_cloud_count_tags')));
reset($populartags);
$maxcount=current($populartags);
$themeobject->output(
'<h2 style="margin-top:0; padding-top:0;">',
qa_lang_html('main/popular_tags'),
'</h2>'
);
$themeobject->output('<div style="font-size:10px;">');
$maxsize=qa_opt('tag_cloud_font_size');
$scale=qa_opt('tag_cloud_size_popular');
$blockwordspreg=qa_get_block_words_preg();
foreach ($populartags as $tag => $count) {
if (count(qa_block_words_match_all($tag, $blockwordspreg)))
continue; // skip censored tags
$size=number_format(($scale ? ($maxsize*$count/$maxcount) : $maxsize), 1);
if (($size>=5) || !$scale)
$themeobject->output('<a href="'.qa_path_html('tag/'.$tag).'" style="font-size:'.$size.'px; vertical-align:baseline;">'.qa_html($tag).'</a>');
}
$themeobject->output('</div>');
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/wysiwyg-editor/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/wysiwyg-editor/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates WYSIWYG editor plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: WYSIWYG Editor
Plugin URI:
Plugin URI:
Plugin Description: Wrapper for CKEditor WYSIWYG rich text editor
Plugin Version: 1.1.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.3
Plugin Update Check URI:
Plugin Update Check URI:
*/
......
qa-plugin/wysiwyg-editor/qa-wysiwyg-editor.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/wysiwyg-editor/qa-wysiwyg-editor.php
Version: See define()s at top of qa-include/qa-base.php
Description: Editor module class for WYSIWYG editor plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,44 +26,44 @@
class qa_wysiwyg_editor {
var $urltoroot;
function load_module($directory, $urltoroot)
{
$this->urltoroot=$urltoroot;
}
function option_default($option)
{
if ($option=='wysiwyg_editor_upload_max_size') {
require_once QA_INCLUDE_DIR.'qa-app-upload.php';
return min(qa_get_max_upload_size(), 1048576);
}
}
function bytes_to_mega_html($bytes)
{
return qa_html(number_format($bytes/1048576, 1));
}
function admin_form(&$qa_content)
{
require_once QA_INCLUDE_DIR.'qa-app-upload.php';
$saved=false;
if (qa_clicked('wysiwyg_editor_save_button')) {
qa_opt('wysiwyg_editor_upload_images', (int)qa_post_text('wysiwyg_editor_upload_images_field'));
qa_opt('wysiwyg_editor_upload_all', (int)qa_post_text('wysiwyg_editor_upload_all_field'));
qa_opt('wysiwyg_editor_upload_max_size', min(qa_get_max_upload_size(), 1048576*(float)qa_post_text('wysiwyg_editor_upload_max_size_field')));
$saved=true;
}
qa_set_display_rules($qa_content, array(
'wysiwyg_editor_upload_all_display' => 'wysiwyg_editor_upload_images_field',
'wysiwyg_editor_upload_max_size_display' => 'wysiwyg_editor_upload_images_field',
......@@ -71,7 +71,7 @@
return array(
'ok' => $saved ? 'WYSIWYG editor settings saved' : null,
'fields' => array(
array(
'label' => 'Allow images to be uploaded',
......@@ -87,7 +87,7 @@
'value' => (int)qa_opt('wysiwyg_editor_upload_all'),
'tags' => 'name="wysiwyg_editor_upload_all_field"',
),
array(
'id' => 'wysiwyg_editor_upload_max_size_display',
'label' => 'Maximum size of uploads:',
......@@ -97,7 +97,7 @@
'tags' => 'name="wysiwyg_editor_upload_max_size_field"',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -106,8 +106,8 @@
),
);
}
function calc_quality($content, $format)
{
if ($format=='html')
......@@ -118,21 +118,21 @@
return 0;
}
function get_field(&$qa_content, $content, $format, $fieldname, $rows /* $autofocus parameter deprecated */)
{
$scriptsrc=$this->urltoroot.'ckeditor.js?'.QA_VERSION;
$scriptsrc=$this->urltoroot.'ckeditor.js?'.QA_VERSION;
$alreadyadded=false;
if (isset($qa_content['script_src']))
foreach ($qa_content['script_src'] as $testscriptsrc)
if ($testscriptsrc==$scriptsrc)
$alreadyadded=true;
if (!$alreadyadded) {
$uploadimages=qa_opt('wysiwyg_editor_upload_images');
$uploadall=$uploadimages && qa_opt('wysiwyg_editor_upload_all');
$qa_content['script_src'][]=$scriptsrc;
$qa_content['script_lines'][]=array(
"qa_wysiwyg_editor_config={toolbar:[".
......@@ -157,8 +157,8 @@
($uploadall ? (", filebrowserUploadUrl:".qa_js(qa_path('wysiwyg-editor-upload'))) : "").
"};"
);
}
}
if ($format=='html') {
$html=$content;
$text=$this->html_to_text($content);
......@@ -166,7 +166,7 @@
$text=$content;
$html=qa_html($content, true);
}
return array(
'tags' => 'name="'.$fieldname.'"',
'value' => qa_html($text),
......@@ -174,39 +174,39 @@
'html_prefix' => '<input name="'.$fieldname.'_ckeditor_ok" id="'.$fieldname.'_ckeditor_ok" type="hidden" value="0"><input name="'.$fieldname.'_ckeditor_data" id="'.$fieldname.'_ckeditor_data" type="hidden" value="'.qa_html($html).'">',
);
}
function load_script($fieldname)
{
return "if (qa_ckeditor_".$fieldname."=CKEDITOR.replace(".qa_js($fieldname).", window.qa_wysiwyg_editor_config)) { qa_ckeditor_".$fieldname.".setData(document.getElementById(".qa_js($fieldname.'_ckeditor_data').").value); document.getElementById(".qa_js($fieldname.'_ckeditor_ok').").value=1; }";
}
function focus_script($fieldname)
{
return "if (qa_ckeditor_".$fieldname.") qa_ckeditor_".$fieldname.".focus();";
}
function update_script($fieldname)
{
return "if (qa_ckeditor_".$fieldname.") qa_ckeditor_".$fieldname.".updateElement();";
}
function read_post($fieldname)
{
if (qa_post_text($fieldname.'_ckeditor_ok')) { // CKEditor was loaded successfully
$html=qa_post_text($fieldname);
$htmlformatting=preg_replace('/<\s*\/?\s*(br|p)\s*\/?\s*>/i', '', $html); // remove <p>, <br>, etc... since those are OK in text
if (preg_match('/<.+>/', $htmlformatting)) // if still some other tags, it's worth keeping in HTML
return array(
'format' => 'html',
'content' => qa_sanitize_html($html, false, true), // qa_sanitize_html() is ESSENTIAL for security
);
else { // convert to text
$viewer=qa_load_module('viewer', '');
......@@ -222,16 +222,16 @@
'content' => qa_post_text($fieldname),
);
}
function html_to_text($html)
{
$viewer=qa_load_module('viewer', '');
return $viewer->get_text($html, 'html', array());
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/wysiwyg-editor/qa-wysiwyg-upload.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/wysiwyg-editor/qa-wysiwyg-upload.php
Version: See define()s at top of qa-include/qa-base.php
Description: Page module class for WYSIWYG editor (CKEditor) file upload receiver
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,41 +26,41 @@
class qa_wysiwyg_upload {
function match_request($request)
{
return ($request=='wysiwyg-editor-upload');
}
function process_request($request)
{
$message='';
$url='';
if (is_array($_FILES) && count($_FILES)) {
if (!qa_opt('wysiwyg_editor_upload_images'))
$message=qa_lang('users/no_permission');
require_once QA_INCLUDE_DIR.'qa-app-upload.php';
$upload=qa_upload_file_one(
qa_opt('wysiwyg_editor_upload_max_size'),
qa_get('qa_only_image') || !qa_opt('wysiwyg_editor_upload_all'),
qa_get('qa_only_image') ? 600 : null, // max width if it's an image upload
null // no max height
);
$message=@$upload['error'];
$url=@$upload['bloburl'];
}
echo "<script type='text/javascript'>window.parent.CKEDITOR.tools.callFunction(".qa_js(qa_get('CKEditorFuncNum')).
", ".qa_js($url).", ".qa_js($message).");</script>";
return null;
}
}
......
qa-plugin/xml-sitemap/qa-plugin.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/xml-sitemap/qa-plugin.php
Version: See define()s at top of qa-include/qa-base.php
Description: Initiates XML sitemap plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -26,7 +26,7 @@
/*
Plugin Name: XML Sitemap
Plugin URI:
Plugin URI:
Plugin Description: Generates sitemap.xml file for submission to search engines
Plugin Version: 1.1.1
Plugin Date: 2011-12-06
......@@ -34,7 +34,7 @@
Plugin Author URI: http://www.question2answer.org/
Plugin License: GPLv2
Plugin Minimum Question2Answer Version: 1.5
Plugin Update Check URI:
Plugin Update Check URI:
*/
......@@ -45,7 +45,7 @@
qa_register_plugin_module('page', 'qa-xml-sitemap.php', 'qa_xml_sitemap', 'XML Sitemap');
/*
Omit PHP closing tag to help avoid accidental output
......
qa-plugin/xml-sitemap/qa-xml-sitemap.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-plugin/xml-sitemap/qa-xml-sitemap.php
Version: See define()s at top of qa-include/qa-base.php
Description: Page module class for XML sitemap plugin
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -25,17 +25,17 @@
*/
class qa_xml_sitemap {
var $directory;
var $urltoroot;
function load_module($directory, $urltoroot)
{
$this->directory=$directory;
$this->urltoroot=$urltoroot;
}
function option_default($option)
{
switch ($option) {
......@@ -48,31 +48,31 @@
break;
}
}
function admin_form()
{
require_once QA_INCLUDE_DIR.'qa-util-sort.php';
$saved=false;
if (qa_clicked('xml_sitemap_save_button')) {
qa_opt('xml_sitemap_show_questions', (int)qa_post_text('xml_sitemap_show_questions_field'));
if (!QA_FINAL_EXTERNAL_USERS)
qa_opt('xml_sitemap_show_users', (int)qa_post_text('xml_sitemap_show_users_field'));
if (qa_using_tags())
qa_opt('xml_sitemap_show_tag_qs', (int)qa_post_text('xml_sitemap_show_tag_qs_field'));
if (qa_using_categories()) {
qa_opt('xml_sitemap_show_category_qs', (int)qa_post_text('xml_sitemap_show_category_qs_field'));
qa_opt('xml_sitemap_show_categories', (int)qa_post_text('xml_sitemap_show_categories_field'));
}
$saved=true;
}
$form=array(
'ok' => $saved ? 'XML sitemap settings saved' : null,
......@@ -84,7 +84,7 @@
'tags' => 'name="xml_sitemap_show_questions_field"',
),
),
'buttons' => array(
array(
'label' => 'Save Changes',
......@@ -92,7 +92,7 @@
),
),
);
if (!QA_FINAL_EXTERNAL_USERS)
$form['fields']['users']=array(
'label' => 'Include user pages',
......@@ -100,7 +100,7 @@
'value' => (int)qa_opt('xml_sitemap_show_users'),
'tags' => 'name="xml_sitemap_show_users_field"',
);
if (qa_using_tags())
$form['fields']['tagqs']=array(
'label' => 'Include question list for each tag',
......@@ -128,9 +128,9 @@
return $form;
}
function suggest_requests()
{
{
return array(
array(
'title' => 'XML Sitemap',
......@@ -140,43 +140,43 @@
);
}
function match_request($request)
{
return ($request=='sitemap.xml');
}
function process_request($request)
{
@ini_set('display_errors', 0); // we don't want to show PHP errors inside XML
$siteurl=qa_opt('site_url');
header('Content-type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";
echo '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">'."\n";
// Question pages
if (qa_opt('xml_sitemap_show_questions')) {
$hotstats=qa_db_read_one_assoc(qa_db_query_sub(
"SELECT MIN(hotness) AS base, MAX(hotness)-MIN(hotness) AS spread FROM ^posts WHERE type='Q'"
));
$nextpostid=0;
while (1) {
$questions=qa_db_read_all_assoc(qa_db_query_sub(
"SELECT postid, title, hotness FROM ^posts WHERE postid>=# AND type='Q' ORDER BY postid LIMIT 100",
$nextpostid
));
if (!count($questions))
break;
foreach ($questions as $question) {
$this->sitemap_output(qa_q_request($question['postid'], $question['title']),
0.1+0.9*($question['hotness']-$hotstats['base'])/(1+$hotstats['spread']));
......@@ -184,106 +184,106 @@
}
}
}
// User pages
if ((!QA_FINAL_EXTERNAL_USERS) && qa_opt('xml_sitemap_show_users')) {
$nextuserid=0;
while (1) {
$users=qa_db_read_all_assoc(qa_db_query_sub(
"SELECT userid, handle FROM ^users WHERE userid>=# ORDER BY userid LIMIT 100",
$nextuserid
));
if (!count($users))
break;
foreach ($users as $user) {
$this->sitemap_output('user/'.$user['handle'], 0.25);
$nextuserid=max($nextuserid, $user['userid']+1);
}
}
}
// Tag pages
if (qa_using_tags() && qa_opt('xml_sitemap_show_tag_qs')) {
$nextwordid=0;
while (1) {
$tagwords=qa_db_read_all_assoc(qa_db_query_sub(
"SELECT wordid, word, tagcount FROM ^words WHERE wordid>=# AND tagcount>0 ORDER BY wordid LIMIT 100",
$nextwordid
));
if (!count($tagwords))
break;
foreach ($tagwords as $tagword) {
$this->sitemap_output('tag/'.$tagword['word'], 0.5/(1+(1/$tagword['tagcount']))); // priority between 0.25 and 0.5 depending on tag frequency
$nextwordid=max($nextwordid, $tagword['wordid']+1);
}
}
}
}
// Question list for each category
if (qa_using_categories() && qa_opt('xml_sitemap_show_category_qs')) {
$nextcategoryid=0;
while (1) {
$categories=qa_db_read_all_assoc(qa_db_query_sub(
"SELECT categoryid, backpath FROM ^categories WHERE categoryid>=# AND qcount>0 ORDER BY categoryid LIMIT 2",
$nextcategoryid
));
if (!count($categories))
break;
foreach ($categories as $category) {
$this->sitemap_output('questions/'.implode('/', array_reverse(explode('/', $category['backpath']))), 0.5);
$nextcategoryid=max($nextcategoryid, $category['categoryid']+1);
}
}
}
// Pages in category browser
if (qa_using_categories() && qa_opt('xml_sitemap_show_categories')) {
$this->sitemap_output('categories', 0.5);
$nextcategoryid=0;
while (1) { // only find categories with a child
$categories=qa_db_read_all_assoc(qa_db_query_sub(
"SELECT parent.categoryid, parent.backpath FROM ^categories AS parent ".
"JOIN ^categories AS child ON child.parentid=parent.categoryid WHERE parent.categoryid>=# GROUP BY parent.categoryid LIMIT 100",
$nextcategoryid
));
if (!count($categories))
break;
foreach ($categories as $category) {
$this->sitemap_output('categories/'.implode('/', array_reverse(explode('/', $category['backpath']))), 0.5);
$nextcategoryid=max($nextcategoryid, $category['categoryid']+1);
}
}
}
// Finish up...
echo "</urlset>\n";
return null;
}
function sitemap_output($request, $priority)
{
......@@ -292,9 +292,9 @@
"\t\t<priority>".max(0, min(1.0, $priority))."</priority>\n".
"\t</url>\n";
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-theme/Candy/qa-styles.css
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-theme/Candy/qa-styles.css
Version: See define()s at top of qa-include/qa-base.php
Description: CSS file for included Candy theme
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -23,13 +23,13 @@
*/
/*
Theme URI:
Theme URI:
Theme Version: 1.5
Theme Date: 2012-09-11
Theme Author: Question2Answer
Theme Author URI: http://www.question2answer.org/
Theme License: GPLv2
Theme Update Check URI:
Theme Update Check URI:
*/
......@@ -267,7 +267,7 @@ h2 {font-size:22px; color:#c659ab; padding-top:12px; clear:both;}
.qa-vote-down-button {background-position:-27px 0; color:#f1c96b;}
.qa-vote-down-disabled {background-position:-27px -116px; color:#CCC;}
.qa-vote-down-button:hover {background-position:-27px -29px; color:#f1c96b;}
.qa-voted-up-button {background:url(vote-buttons.png); border:0; color:#f1c96b; font-size:1px; height:29px; width:27px;}
.qa-voted-up-button {background-position:0 -87px; color:#f1c96b;}
.qa-voted-up-button:hover {background-position:0 -29px; color:#f1c96b;}
......
qa-theme/Candy/qa-theme.php
......@@ -5,7 +5,7 @@
http://www.question2answer.org/
File: qa-theme/Candy/qa-theme.php
Version: See define()s at top of qa-include/qa-base.php
Description: Override something in base theme class for Candy theme
......@@ -15,7 +15,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -32,7 +32,7 @@
$this->nav('user');
}
}
/*
Omit PHP closing tag to help avoid accidental output
......
qa-theme/Classic/qa-styles.css
......@@ -3,7 +3,7 @@
http://www.question2answer.org/
File: qa-theme/Classic/qa-styles.css
Version: See define()s at top of qa-include/qa-base.php
Description: CSS file for included Classic theme
......@@ -13,7 +13,7 @@
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
......@@ -23,13 +23,13 @@
*/
/*
Theme URI:
Theme URI:
Theme Version: 1.5
Theme Date: 2012-09-11
Theme Author: Question2Answer
Theme Author URI: http://www.question2answer.org/
Theme License: GPLv2
Theme Update Check URI:
Theme Update Check URI:
*/
......@@ -248,7 +248,7 @@ h2 {font-size:16px; padding-top:12px; clear:both;}
.qa-vote-down-button {background-position:-17px 0; color:#38544e;}
.qa-vote-down-disabled {background-position:-17px -60px; color:#38544e;}
.qa-vote-down-button:hover {background-position:-17px -15px; color:#65968e;}
.qa-voted-up-button {background:url(vote-buttons.gif) no-repeat; border:0; font-size:1px; height:15px; width:17px;}
.qa-voted-up-button {background-position:0 -30px; color:#f3cb7f;}
.qa-voted-up-button:hover {background-position:0 -45px; color:#f3cb7f;}
......
qa-theme/Snow/qa-styles.css
/*
Theme Name: Snow
Theme URI:
Theme URI:
Theme Version: 1.3
Theme Date: 2013-11-13
Theme Author: Q2A Market
......@@ -8,7 +8,7 @@
Theme License: GPLv2
*/
/*---[ Start: global css ]---*/
.clearfix:after,
#qa-login-group:after,
......@@ -48,7 +48,7 @@
.qa-nav-main-list,
.qa-nav-sub-list,
.qa-nav-cat-item { display: block; }
/* End hide from IE-mac */
/* End hide from IE-mac */
:-moz-placeholder{
color:#aaa !important;
......@@ -99,7 +99,7 @@ input[type="text"],input[type="password"],textarea,select,checkbox,radio{
transition:box-shadow ease-in-out 0.5s, border ease-in-out 0.5s;
}
input[type="text"]:focus,input[type="password"]:focus,textarea:focus{
box-shadow:0 2px 2px 0 rgba(0,0,0,0.3) inset;
box-shadow:0 2px 2px 0 rgba(0,0,0,0.3) inset;
border:1px solid #00AAFF !important;
color:#333;
line-height: normal;
......@@ -137,7 +137,7 @@ h1 {
line-height:1.1em;
border-bottom:1px solid #ddd;
position:relative;
padding:14px 25px 5px 0;
padding:14px 25px 5px 0;
}
h2 {
font-size:16px;
......@@ -150,7 +150,7 @@ h2 {
border-radius: 3px;
box-shadow: 0 -25px 25px -25px rgba(255,255,255,1) inset;
border:1px solid #ddd;
text-shadow:1px 1px 0 rgba(255,255,255,1);
text-shadow:1px 1px 0 rgba(255,255,255,1);
}
h3{
margin:0 0 10px 0;
......@@ -214,7 +214,7 @@ p {
background: -o-linear-gradient(top, #1ca0cc 0%,#0099cc 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top, #1ca0cc 0%,#0099cc 100%); /* IE10+ */
background: linear-gradient(to bottom, #1ca0cc 0%,#0099cc 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1ca0cc', endColorstr='#0099cc',GradientType=0 ); /* IE6-8 */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1ca0cc', endColorstr='#0099cc',GradientType=0 ); /* IE6-8 */
}
/*---[ Begin: login bar css ]---*/
#qa-login-bar{
......@@ -495,7 +495,7 @@ div.header-banner{
-webkit-transition:all ease-in-out 0.5s;
-o-transition:all ease-in-out 0.5s;
-ms-transition:all ease-in-out 0.5s;
transition:all ease-in-out 0.5s;
transition:all ease-in-out 0.5s;
}
.qa-nav-main-link:hover,.qa-nav-main-selected {
text-decoration:none;
......@@ -504,7 +504,7 @@ div.header-banner{
-webkit-transition:all ease-in-out 0.2s;
-o-transition:all ease-in-out 0.2s;
-ms-transition:all ease-in-out 0.2s;
transition:all ease-in-out 0.2s;
transition:all ease-in-out 0.2s;
}
.qa-nav-main-custom-1 .qa-nav-main-link{
border-left:none;
......@@ -549,7 +549,7 @@ div.header-banner{
-webkit-transition:all ease-in-out 0.5s;
-o-transition:all ease-in-out 0.5s;
-ms-transition:all ease-in-out 0.5s;
transition:all ease-in-out 0.5s;
transition:all ease-in-out 0.5s;
}
.qa-nav-sub-link:hover,.qa-nav-sub-selected {
color:#000 !important;
......@@ -561,7 +561,7 @@ div.header-banner{
-webkit-transition:all ease-in-out 0.2s;
-o-transition:all ease-in-out 0.2s;
-ms-transition:all ease-in-out 0.2s;
transition:all ease-in-out 0.2s;
transition:all ease-in-out 0.2s;
}
.qa-nav-sub-hot .qa-nav-sub-link{
color:#af0000 !important;
......@@ -789,7 +789,7 @@ div.header-banner{
height:60px;
text-align:center;
margin-right:5px;
padding:0;
padding:0;
border-radius: 3px;
}
.qa-a-count-zero{
......@@ -897,7 +897,7 @@ div.header-banner{
}
.qa-error a{
color:#fff;
font-weight:bold;
font-weight:bold;
}
.qa-error a:hover{
text-decoration:underline;
......@@ -928,7 +928,7 @@ div.header-banner{
padding-left:20px;
}
.qa-footer-bottom-group{
background:#ddd;
background:#ddd;
border-top:1px solid #aaa;
}
.qa-footer {
......@@ -942,7 +942,7 @@ div.header-banner{
.qa-footer a, .qa-footer a:visited{
text-decoration:underline;
}
/* IE6
/* IE6
Widget wrappers */
.qa-widget-full {
clear:both;
......@@ -1887,7 +1887,7 @@ margin:2px 0;
.qa-c-item-content {
display:block;
margin-bottom:6px;
font-size:12px;
font-size:12px;
}
.qa-c-item-footer {
position:relative;
......@@ -2092,14 +2092,14 @@ padding:10px;
font-size:0;
margin:0px 8px 0px 4px;
vertical-align:middle;
}
}
.qa-favoriting .qa-waiting{
position:absolute;
position:absolute;
padding:0;
left:50%;
top:50%;
margin:-7px 0 0 -7px;
}
}
.qa-a-selection .qa-waiting {
position:absolute;
padding:0;
......
qa-theme/Snow/qa-theme.php
......@@ -2,12 +2,12 @@
class qa_html_theme extends qa_html_theme_base
{
{
function head_script() // change style of WYSIWYG editor to match theme better
{
qa_html_theme_base::head_script();
$this->output(
'<script type="text/javascript">',
"if (typeof qa_wysiwyg_editor_config == 'object')",
......@@ -15,15 +15,15 @@
'</script>'
);
}
function nav_user_search() // outputs login form if user not logged in
{
if (!qa_is_logged_in()) {
$login=@$this->content['navigation']['user']['login'];
if (isset($login) && !QA_FINAL_EXTERNAL_USERS) {
$this->output(
'<!--[Begin: login form]-->',
'<!--[Begin: login form]-->',
'<form id="qa-loginform" action="'.$login['url'].'" method="post">',
'<input type="text" id="qa-userid" name="emailhandle" placeholder="'.trim(qa_lang_html(qa_opt('allow_login_email_only') ? 'users/email_label' : 'users/email_handle_label'), ':').'" />',
'<input type="password" id="qa-password" name="password" placeholder="'.trim(qa_lang_html('users/password_label'), ':').'" />',
......@@ -31,18 +31,18 @@
'<label for="qa-rememberme" id="qa-remember">'.qa_lang_html('users/remember').'</label></div>',
'<input type="hidden" name="code" value="'.qa_html(qa_get_form_security_code('login')).'"/>',
'<input type="submit" value="'.$login['label'].'" id="qa-login" name="dologin" />',
'</form>',
'</form>',
'<!--[End: login form]-->'
);
unset($this->content['navigation']['user']['login']); // removes regular navigation link to log in page
}
}
qa_html_theme_base::nav_user_search();
}
function logged_in()
function logged_in()
{
if (qa_is_logged_in()) // output user avatar to login bar
$this->output(
......@@ -53,17 +53,17 @@
qa_get_logged_in_user_field('avatarblobid'), qa_get_logged_in_user_field('avatarwidth'), qa_get_logged_in_user_field('avatarheight'),
24, true),
'</div>'
);
);
qa_html_theme_base::logged_in();
if (qa_is_logged_in()) { // adds points count after logged in username
$userpoints=qa_get_logged_in_points();
$pointshtml=($userpoints==1)
? qa_lang_html_sub('main/1_point', '1', '1')
: qa_lang_html_sub('main/x_points', qa_html(number_format($userpoints)));
$this->output(
'<span class="qa-logged-in-points">',
'('.$pointshtml.')',
......@@ -71,14 +71,14 @@
);
}
}
function body_header() // adds login bar, user navigation and search at top of page in place of custom header content
{
$this->output('<div id="qa-login-bar"><div id="qa-login-group">');
$this->nav_user_search();
$this->output('</div></div>');
}
function header_custom() // allows modification of custom element shown inside header after logo
{
if (isset($this->content['body_header'])) {
......@@ -87,12 +87,12 @@
$this->output('</div>');
}
}
function header() // removes user navigation and search from header and replaces with custom header content. Also opens new <div>s
{
{
$this->output('<div class="qa-header">');
$this->logo();
$this->logo();
$this->header_clear();
$this->header_custom();
......@@ -103,53 +103,53 @@
$this->nav_main_sub();
}
function sidepanel() // removes sidebar for user profile pages
{
if ($this->template!='user')
qa_html_theme_base::sidepanel();
}
function footer() // prevent display of regular footer content (see body_suffix()) and replace with closing new <div>s
{
$this->output('</div> <!-- END main-wrapper -->');
$this->output('</div> <!-- END main-shadow -->');
}
$this->output('</div> <!-- END main-shadow -->');
}
function title() // add RSS feed icon after the page title
{
qa_html_theme_base::title();
$feed=@$this->content['feed'];
if (!empty($feed))
$this->output('<a href="'.$feed['url'].'" title="'.@$feed['label'].'"><img src="'.$this->rooturl.'images/rss.jpg" alt="" width="16" height="16" border="0" class="qa-rss-icon"/></a>');
}
function q_item_stats($q_item) // add view count to question list
{
$this->output('<div class="qa-q-item-stats">');
$this->voting($q_item);
$this->a_count($q_item);
qa_html_theme_base::view_count($q_item);
$this->output('</div>');
}
function view_count($q_item) // prevent display of view count in the usual place
{
{
if ($this->template=='question')
qa_html_theme_base::view_count($q_item);
}
function body_suffix() // to replace standard Q2A footer
{
$this->output('<div class="qa-footer-bottom-group">');
qa_html_theme_base::footer();
$this->output('</div> <!-- END footer-bottom-group -->', '');
}
function attribution()
{
$this->output(
......@@ -160,7 +160,7 @@
qa_html_theme_base::attribution();
}
}
......
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