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question2answer
Commit ac597698 by Scott
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Coding style (qa-page.php, app/page.php)

parent d6aa8810
Showing with 277 additions and 263 deletions
qa-include/app/page.php
......@@ -20,45 +20,45 @@
More about this license: http://www.question2answer.org/license.php
*/
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
header('Location: ../');
exit;
}
}
require_once QA_INCLUDE_DIR.'app/cookies.php';
require_once QA_INCLUDE_DIR.'app/format.php';
require_once QA_INCLUDE_DIR.'app/users.php';
require_once QA_INCLUDE_DIR.'app/options.php';
require_once QA_INCLUDE_DIR.'db/selects.php';
require_once QA_INCLUDE_DIR . 'app/cookies.php';
require_once QA_INCLUDE_DIR . 'app/format.php';
require_once QA_INCLUDE_DIR . 'app/users.php';
require_once QA_INCLUDE_DIR . 'app/options.php';
require_once QA_INCLUDE_DIR . 'db/selects.php';
function qa_page_db_fail_handler($type, $errno=null, $error=null, $query=null)
/*
Standard database failure handler function which bring up the install/repair/upgrade page
*/
{
/**
* Standard database failure handler function which bring up the install/repair/upgrade page
*/
function qa_page_db_fail_handler($type, $errno = null, $error = null, $query = null)
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
$pass_failure_type=$type;
$pass_failure_errno=$errno;
$pass_failure_error=$error;
$pass_failure_query=$query;
$pass_failure_type = $type;
$pass_failure_errno = $errno;
$pass_failure_error = $error;
$pass_failure_query = $query;
require_once QA_INCLUDE_DIR.'qa-install.php';
require_once QA_INCLUDE_DIR . 'qa-install.php';
qa_exit('error');
}
}
function qa_page_queue_pending()
/*
Queue any pending requests which are required independent of which page will be shown
*/
{
/**
* Queue any pending requests which are required independent of which page will be shown
*/
function qa_page_queue_pending()
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
qa_preload_options();
$loginuserid=qa_get_logged_in_userid();
$loginuserid = qa_get_logged_in_userid();
if (isset($loginuserid)) {
if (!QA_FINAL_EXTERNAL_USERS)
......@@ -73,28 +73,28 @@
qa_db_queue_pending_select('iplimits', qa_db_ip_limits_selectspec(qa_remote_ip_address()));
qa_db_queue_pending_select('navpages', qa_db_pages_selectspec(array('B', 'M', 'O', 'F')));
qa_db_queue_pending_select('widgets', qa_db_widgets_selectspec());
}
}
function qa_load_state()
/*
Check the page state parameter and then remove it from the $_GET array
*/
{
/**
* Check the page state parameter and then remove it from the $_GET array
*/
function qa_load_state()
{
global $qa_state;
$qa_state=qa_get('state');
$qa_state = qa_get('state');
unset($_GET['state']); // to prevent being passed through on forms
}
}
function qa_check_login_modules()
/*
If no user is logged in, call through to the login modules to see if they want to log someone in
*/
{
if ((!QA_FINAL_EXTERNAL_USERS) && !qa_is_logged_in()) {
$loginmodules=qa_load_modules_with('login', 'check_login');
/**
* If no user is logged in, call through to the login modules to see if they want to log someone in
*/
function qa_check_login_modules()
{
if (!QA_FINAL_EXTERNAL_USERS && !qa_is_logged_in()) {
$loginmodules = qa_load_modules_with('login', 'check_login');
foreach ($loginmodules as $loginmodule) {
$loginmodule->check_login();
......@@ -102,36 +102,36 @@
qa_redirect(qa_request(), $_GET);
}
}
}
}
function qa_check_page_clicks()
/*
React to any of the common buttons on a page for voting, favorites and closing a notice
If the user has Javascript on, these should come through Ajax rather than here.
*/
{
/**
* React to any of the common buttons on a page for voting, favorites and closing a notice
* If the user has Javascript on, these should come through Ajax rather than here.
*/
function qa_check_page_clicks()
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
global $qa_page_error_html;
if (qa_is_http_post())
if (qa_is_http_post()) {
foreach ($_POST as $field => $value) {
if (strpos($field, 'vote_')===0) { // voting...
@list($dummy, $postid, $vote, $anchor)=explode('_', $field);
if (strpos($field, 'vote_') === 0) { // voting...
@list($dummy, $postid, $vote, $anchor) = explode('_', $field);
if (isset($postid) && isset($vote)) {
if (!qa_check_form_security_code('vote', qa_post_text('code')))
$qa_page_error_html=qa_lang_html('misc/form_security_again');
$qa_page_error_html = qa_lang_html('misc/form_security_again');
else {
require_once QA_INCLUDE_DIR.'app/votes.php';
require_once QA_INCLUDE_DIR.'db/selects.php';
require_once QA_INCLUDE_DIR . 'app/votes.php';
require_once QA_INCLUDE_DIR . 'db/selects.php';
$userid=qa_get_logged_in_userid();
$userid = qa_get_logged_in_userid();
$post=qa_db_select_with_pending(qa_db_full_post_selectspec($userid, $postid));
$qa_page_error_html=qa_vote_error_html($post, $vote, $userid, qa_request());
$post = qa_db_select_with_pending(qa_db_full_post_selectspec($userid, $postid));
$qa_page_error_html = qa_vote_error_html($post, $vote, $userid, qa_request());
if (!$qa_page_error_html) {
qa_vote_set($post, $userid, qa_get_logged_in_handle(), qa_cookie_get(), $vote);
......@@ -141,38 +141,38 @@
}
}
} elseif (strpos($field, 'favorite_')===0) { // favorites...
@list($dummy, $entitytype, $entityid, $favorite)=explode('_', $field);
} elseif (strpos($field, 'favorite_') === 0) { // favorites...
@list($dummy, $entitytype, $entityid, $favorite) = explode('_', $field);
if (isset($entitytype) && isset($entityid) && isset($favorite)) {
if (!qa_check_form_security_code('favorite-'.$entitytype.'-'.$entityid, qa_post_text('code')))
$qa_page_error_html=qa_lang_html('misc/form_security_again');
if (!qa_check_form_security_code('favorite-' . $entitytype . '-' . $entityid, qa_post_text('code')))
$qa_page_error_html = qa_lang_html('misc/form_security_again');
else {
require_once QA_INCLUDE_DIR.'app/favorites.php';
require_once QA_INCLUDE_DIR . 'app/favorites.php';
qa_user_favorite_set(qa_get_logged_in_userid(), qa_get_logged_in_handle(), qa_cookie_get(), $entitytype, $entityid, $favorite);
qa_redirect(qa_request(), $_GET);
}
}
} elseif (strpos($field, 'notice_')===0) { // notices...
@list($dummy, $noticeid)=explode('_', $field);
} elseif (strpos($field, 'notice_') === 0) { // notices...
@list($dummy, $noticeid) = explode('_', $field);
if (isset($noticeid)) {
if (!qa_check_form_security_code('notice-'.$noticeid, qa_post_text('code')))
$qa_page_error_html=qa_lang_html('misc/form_security_again');
if (!qa_check_form_security_code('notice-' . $noticeid, qa_post_text('code')))
$qa_page_error_html = qa_lang_html('misc/form_security_again');
else {
if ($noticeid=='visitor')
setcookie('qa_noticed', 1, time()+86400*3650, '/', QA_COOKIE_DOMAIN, (bool)ini_get('session.cookie_secure'), true);
if ($noticeid == 'visitor')
setcookie('qa_noticed', 1, time() + 86400 * 3650, '/', QA_COOKIE_DOMAIN, (bool)ini_get('session.cookie_secure'), true);
elseif ($noticeid=='welcome') {
require_once QA_INCLUDE_DIR.'db/users.php';
elseif ($noticeid == 'welcome') {
require_once QA_INCLUDE_DIR . 'db/users.php';
qa_db_user_set_flag(qa_get_logged_in_userid(), QA_USER_FLAGS_WELCOME_NOTICE, false);
} else {
require_once QA_INCLUDE_DIR.'db/notices.php';
require_once QA_INCLUDE_DIR . 'db/notices.php';
qa_db_usernotice_delete(qa_get_logged_in_userid(), $noticeid);
}
......@@ -182,13 +182,14 @@
}
}
}
}
/**
/**
* Run the appropriate qa-page-*.php file for this request and return back the $qa_content it passed
*/
function qa_get_request_content()
{
function qa_get_request_content()
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
$requestlower = strtolower(qa_request());
......@@ -198,19 +199,19 @@
if (isset($routing[$requestlower])) {
qa_set_template($firstlower);
$qa_content = require QA_INCLUDE_DIR.$routing[$requestlower];
$qa_content = require QA_INCLUDE_DIR . $routing[$requestlower];
} elseif (isset($routing[$firstlower.'/'])) {
} elseif (isset($routing[$firstlower . '/'])) {
qa_set_template($firstlower);
$qa_content = require QA_INCLUDE_DIR.$routing[$firstlower.'/'];
$qa_content = require QA_INCLUDE_DIR . $routing[$firstlower . '/'];
} elseif (is_numeric($requestparts[0])) {
qa_set_template('question');
$qa_content = require QA_INCLUDE_DIR.'pages/question.php';
$qa_content = require QA_INCLUDE_DIR . 'pages/question.php';
} else {
qa_set_template(strlen($firstlower) ? $firstlower : 'qa'); // will be changed later
$qa_content = require QA_INCLUDE_DIR.'pages/default.php'; // handles many other pages, including custom pages and page modules
$qa_content = require QA_INCLUDE_DIR . 'pages/default.php'; // handles many other pages, including custom pages and page modules
}
if ($firstlower == 'admin') {
......@@ -222,14 +223,14 @@
qa_set_form_security_key();
return $qa_content;
}
}
/**
/**
* Output the $qa_content via the theme class after doing some pre-processing, mainly relating to Javascript
*/
function qa_output_content($qa_content)
{
function qa_output_content($qa_content)
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
global $qa_template;
......@@ -248,11 +249,10 @@
if (isset($navlink['selected_on'])) {
// match specified paths
foreach ($navlink['selected_on'] as $path) {
if (strpos($requestlower.'$', $path) === 0)
if (strpos($requestlower . '$', $path) === 0)
$selected = true;
}
}
elseif ($requestlower === $navprefix || $requestlower.'$' === $navprefix) {
} elseif ($requestlower === $navprefix || $requestlower . '$' === $navprefix) {
// exact match for array key
$selected = true;
}
......@@ -263,46 +263,46 @@
if (!empty($qa_content['notices']))
foreach ($qa_content['notices'] as $notice) {
$qa_content['script_onloads'][]=array(
"qa_reveal(document.getElementById(".qa_js($notice['id'])."), 'notice');",
$qa_content['script_onloads'][] = array(
"qa_reveal(document.getElementById(" . qa_js($notice['id']) . "), 'notice');",
);
}
// Handle maintenance mode
if (qa_opt('site_maintenance') && ($requestlower!='login')) {
if (qa_get_logged_in_level()>=QA_USER_LEVEL_ADMIN) {
if (qa_opt('site_maintenance') && ($requestlower != 'login')) {
if (qa_get_logged_in_level() >= QA_USER_LEVEL_ADMIN) {
if (!isset($qa_content['error']))
$qa_content['error']=strtr(qa_lang_html('admin/maintenance_admin_only'), array(
'^1' => '<a href="'.qa_path_html('admin/general').'">',
$qa_content['error'] = strtr(qa_lang_html('admin/maintenance_admin_only'), array(
'^1' => '<a href="' . qa_path_html('admin/general') . '">',
'^2' => '</a>',
));
} else {
$qa_content=qa_content_prepare();
$qa_content['error']=qa_lang_html('misc/site_in_maintenance');
$qa_content = qa_content_prepare();
$qa_content['error'] = qa_lang_html('misc/site_in_maintenance');
}
}
// Handle new users who must confirm their email now, or must be approved before continuing
$userid=qa_get_logged_in_userid();
if (isset($userid) && ($requestlower!='confirm') && ($requestlower!='account')) {
$flags=qa_get_logged_in_flags();
$userid = qa_get_logged_in_userid();
if (isset($userid) && $requestlower != 'confirm' && $requestlower != 'account') {
$flags = qa_get_logged_in_flags();
if ( ($flags & QA_USER_FLAGS_MUST_CONFIRM) && (!($flags & QA_USER_FLAGS_EMAIL_CONFIRMED)) && qa_opt('confirm_user_emails') ) {
$qa_content=qa_content_prepare();
$qa_content['title']=qa_lang_html('users/confirm_title');
$qa_content['error']=strtr(qa_lang_html('users/confirm_required'), array(
'^1' => '<a href="'.qa_path_html('confirm').'">',
if (($flags & QA_USER_FLAGS_MUST_CONFIRM) && !($flags & QA_USER_FLAGS_EMAIL_CONFIRMED) && qa_opt('confirm_user_emails')) {
$qa_content = qa_content_prepare();
$qa_content['title'] = qa_lang_html('users/confirm_title');
$qa_content['error'] = strtr(qa_lang_html('users/confirm_required'), array(
'^1' => '<a href="' . qa_path_html('confirm') . '">',
'^2' => '</a>',
));
} elseif ( ($flags & QA_USER_FLAGS_MUST_APPROVE) && (qa_get_logged_in_level()<QA_USER_LEVEL_APPROVED) && qa_opt('moderate_users') ) {
$qa_content=qa_content_prepare();
$qa_content['title']=qa_lang_html('users/approve_title');
$qa_content['error']=strtr(qa_lang_html('users/approve_required'), array(
'^1' => '<a href="'.qa_path_html('account').'">',
} elseif (($flags & QA_USER_FLAGS_MUST_APPROVE) && qa_get_logged_in_level() < QA_USER_LEVEL_APPROVED && qa_opt('moderate_users')) {
$qa_content = qa_content_prepare();
$qa_content['title'] = qa_lang_html('users/approve_title');
$qa_content['error'] = strtr(qa_lang_html('users/approve_required'), array(
'^1' => '<a href="' . qa_path_html('account') . '">',
'^2' => '</a>',
));
}
......@@ -314,7 +314,7 @@
if (isset($qa_content['script_var']))
foreach ($qa_content['script_var'] as $var => $value)
$script[] = 'var '.$var.' = '.qa_js($value).';';
$script[] = 'var ' . $var . ' = ' . qa_js($value) . ';';
if (isset($qa_content['script_lines']))
foreach ($qa_content['script_lines'] as $scriptlines) {
......@@ -327,28 +327,30 @@
if (isset($qa_content['script_rel'])) {
$uniquerel = array_unique($qa_content['script_rel']); // remove any duplicates
foreach ($uniquerel as $script_rel)
$script[] = '<script src="'.qa_html(qa_path_to_root().$script_rel).'"></script>';
$script[] = '<script src="' . qa_html(qa_path_to_root() . $script_rel) . '"></script>';
}
if (isset($qa_content['script_src'])) {
$uniquesrc = array_unique($qa_content['script_src']); // remove any duplicates
foreach ($uniquesrc as $script_src)
$script[] = '<script src="'.qa_html($script_src).'"></script>';
$script[] = '<script src="' . qa_html($script_src) . '"></script>';
}
if (isset($qa_content['focusid']))
if (isset($qa_content['focusid'])) {
$qa_content['script_onloads'][] = array(
'$(' . qa_js('#'.$qa_content['focusid']) . ').focus();',
'$(' . qa_js('#' . $qa_content['focusid']) . ').focus();',
);
}
// JS onloads must come after jQuery is loaded
$script[] = '<script>';
if (isset($qa_content['script_onloads'])) {
$script[] = '$(window).load(function() {';
foreach ($qa_content['script_onloads'] as $scriptonload) {
foreach ((array)$scriptonload as $scriptline)
$script[] = "\t".$scriptline;
$script[] = "\t" . $scriptline;
}
$script[] = '});';
......@@ -363,37 +365,37 @@
$themeclass = qa_load_theme_class(qa_get_site_theme(), $tmpl, $qa_content, qa_request());
$themeclass->initialize();
header('Content-type: '.$qa_content['content_type']);
header('Content-type: ' . $qa_content['content_type']);
$themeclass->doctype();
$themeclass->html();
$themeclass->finish();
}
}
function qa_do_content_stats($qa_content)
/*
Update any statistics required by the fields in $qa_content, and return true if something was done
*/
{
/**
* Update any statistics required by the fields in $qa_content, and return true if something was done
*/
function qa_do_content_stats($qa_content)
{
if (isset($qa_content['inc_views_postid'])) {
require_once QA_INCLUDE_DIR.'db/hotness.php';
require_once QA_INCLUDE_DIR . 'db/hotness.php';
qa_db_hotness_update($qa_content['inc_views_postid'], null, true);
return true;
}
return false;
}
}
// Other functions which might be called from anywhere
function qa_page_routing()
/*
Return an array of the default Q2A requests and which qa-page-*.php file implements them
If the key of an element ends in /, it should be used for any request with that key as its prefix
*/
{
/**
* Return an array of the default Q2A requests and which qa-page-*.php file implements them
* If the key of an element ends in /, it should be used for any request with that key as its prefix
*/
function qa_page_routing()
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
return array(
......@@ -445,25 +447,25 @@
'users/new' => 'pages/users-newest.php',
'users/special' => 'pages/users-special.php',
);
}
}
function qa_set_template($template)
/*
Sets the template which should be passed to the theme class, telling it which type of page it's displaying
*/
{
/**
* Sets the template which should be passed to the theme class, telling it which type of page it's displaying
*/
function qa_set_template($template)
{
global $qa_template;
$qa_template=$template;
}
$qa_template = $template;
}
function qa_content_prepare($voting=false, $categoryids=null)
/*
Start preparing theme content in global $qa_content variable, with or without $voting support,
in the context of the categories in $categoryids (if not null)
*/
{
/**
* Start preparing theme content in global $qa_content variable, with or without $voting support,
* in the context of the categories in $categoryids (if not null)
*/
function qa_content_prepare($voting=false, $categoryids=null)
{
if (qa_to_override(__FUNCTION__)) { $args=func_get_args(); return qa_call_override(__FUNCTION__, $args); }
global $qa_template, $qa_page_error_html;
......@@ -473,21 +475,21 @@
$qa_usage->mark('control');
}
$request=qa_request();
$requestlower=qa_request();
$navpages=qa_db_get_pending_result('navpages');
$widgets=qa_db_get_pending_result('widgets');
$request = qa_request();
$requestlower = qa_request();
$navpages = qa_db_get_pending_result('navpages');
$widgets = qa_db_get_pending_result('widgets');
if (isset($categoryids) && !is_array($categoryids)) // accept old-style parameter
$categoryids=array($categoryids);
$categoryids = array($categoryids);
$lastcategoryid=count($categoryids) ? end($categoryids) : null;
$lastcategoryid = count($categoryids) ? end($categoryids) : null;
$charset = 'utf-8';
$language = qa_opt('site_language');
$language = empty($language) ? 'en' : qa_html($language);
$qa_content=array(
'content_type' => 'text/html; charset='.$charset,
$qa_content = array(
'content_type' => 'text/html; charset=' . $charset,
'charset' => $charset,
'language' => $language,
......@@ -529,104 +531,115 @@
}
if (qa_opt('show_custom_in_head'))
$qa_content['head_lines'][]=qa_opt('custom_in_head');
$qa_content['head_lines'][] = qa_opt('custom_in_head');
if (qa_opt('show_custom_header'))
$qa_content['body_header']=qa_opt('custom_header');
$qa_content['body_header'] = qa_opt('custom_header');
if (qa_opt('show_custom_footer'))
$qa_content['body_footer']=qa_opt('custom_footer');
$qa_content['body_footer'] = qa_opt('custom_footer');
if (isset($categoryids))
$qa_content['categoryids']=$categoryids;
$qa_content['categoryids'] = $categoryids;
foreach ($navpages as $page)
if ($page['nav']=='B')
foreach ($navpages as $page) {
if ($page['nav'] == 'B')
qa_navigation_add_page($qa_content['navigation']['main'], $page);
}
if (qa_opt('nav_home') && qa_opt('show_custom_home'))
$qa_content['navigation']['main']['$']=array(
if (qa_opt('nav_home') && qa_opt('show_custom_home')) {
$qa_content['navigation']['main']['$'] = array(
'url' => qa_path_html(''),
'label' => qa_lang_html('main/nav_home'),
);
}
if (qa_opt('nav_activity'))
$qa_content['navigation']['main']['activity']=array(
if (qa_opt('nav_activity')) {
$qa_content['navigation']['main']['activity'] = array(
'url' => qa_path_html('activity'),
'label' => qa_lang_html('main/nav_activity'),
);
}
$hascustomhome=qa_has_custom_home();
$hascustomhome = qa_has_custom_home();
if (qa_opt($hascustomhome ? 'nav_qa_not_home' : 'nav_qa_is_home'))
$qa_content['navigation']['main'][$hascustomhome ? 'qa' : '$']=array(
if (qa_opt($hascustomhome ? 'nav_qa_not_home' : 'nav_qa_is_home')) {
$qa_content['navigation']['main'][$hascustomhome ? 'qa' : '$'] = array(
'url' => qa_path_html($hascustomhome ? 'qa' : ''),
'label' => qa_lang_html('main/nav_qa'),
);
}
if (qa_opt('nav_questions'))
$qa_content['navigation']['main']['questions']=array(
if (qa_opt('nav_questions')) {
$qa_content['navigation']['main']['questions'] = array(
'url' => qa_path_html('questions'),
'label' => qa_lang_html('main/nav_qs'),
);
}
if (qa_opt('nav_hot'))
$qa_content['navigation']['main']['hot']=array(
if (qa_opt('nav_hot')) {
$qa_content['navigation']['main']['hot'] = array(
'url' => qa_path_html('hot'),
'label' => qa_lang_html('main/nav_hot'),
);
}
if (qa_opt('nav_unanswered'))
$qa_content['navigation']['main']['unanswered']=array(
if (qa_opt('nav_unanswered')) {
$qa_content['navigation']['main']['unanswered'] = array(
'url' => qa_path_html('unanswered'),
'label' => qa_lang_html('main/nav_unanswered'),
);
}
if (qa_using_tags() && qa_opt('nav_tags'))
$qa_content['navigation']['main']['tag']=array(
if (qa_using_tags() && qa_opt('nav_tags')) {
$qa_content['navigation']['main']['tag'] = array(
'url' => qa_path_html('tags'),
'label' => qa_lang_html('main/nav_tags'),
'selected_on' => array('tags$', 'tag/'),
);
}
if (qa_using_categories() && qa_opt('nav_categories'))
$qa_content['navigation']['main']['categories']=array(
if (qa_using_categories() && qa_opt('nav_categories')) {
$qa_content['navigation']['main']['categories'] = array(
'url' => qa_path_html('categories'),
'label' => qa_lang_html('main/nav_categories'),
'selected_on' => array('categories$', 'categories/'),
);
}
if (qa_opt('nav_users'))
$qa_content['navigation']['main']['user']=array(
if (qa_opt('nav_users')) {
$qa_content['navigation']['main']['user'] = array(
'url' => qa_path_html('users'),
'label' => qa_lang_html('main/nav_users'),
'selected_on' => array('users$', 'users/', 'user/'),
);
}
// Only the 'level' permission error prevents the menu option being shown - others reported on qa-page-ask.php
if (qa_opt('nav_ask') && (qa_user_maximum_permit_error('permit_post_q')!='level'))
$qa_content['navigation']['main']['ask']=array(
if (qa_opt('nav_ask') && qa_user_maximum_permit_error('permit_post_q') != 'level') {
$qa_content['navigation']['main']['ask'] = array(
'url' => qa_path_html('ask', (qa_using_categories() && strlen($lastcategoryid)) ? array('cat' => $lastcategoryid) : null),
'label' => qa_lang_html('main/nav_ask'),
);
}
if (
(qa_get_logged_in_level()>=QA_USER_LEVEL_ADMIN) ||
(!qa_user_maximum_permit_error('permit_moderate')) ||
(!qa_user_maximum_permit_error('permit_hide_show')) ||
(!qa_user_maximum_permit_error('permit_delete_hidden'))
)
$qa_content['navigation']['main']['admin']=array(
qa_get_logged_in_level() >= QA_USER_LEVEL_ADMIN ||
!qa_user_maximum_permit_error('permit_moderate') ||
!qa_user_maximum_permit_error('permit_hide_show') ||
!qa_user_maximum_permit_error('permit_delete_hidden')
) {
$qa_content['navigation']['main']['admin'] = array(
'url' => qa_path_html('admin'),
'label' => qa_lang_html('main/nav_admin'),
'selected_on' => array('admin/'),
);
}
$qa_content['search']=array(
'form_tags' => 'method="get" action="'.qa_path_html('search').'"',
$qa_content['search'] = array(
'form_tags' => 'method="get" action="' . qa_path_html('search') . '"',
'form_extra' => qa_path_form_html('search'),
'title' => qa_lang_html('main/search_title'),
'field_tags' => 'name="q"',
......@@ -636,17 +649,20 @@
if (!qa_opt('feedback_enabled'))
unset($qa_content['navigation']['footer']['feedback']);
foreach ($navpages as $page)
if ( ($page['nav']=='M') || ($page['nav']=='O') || ($page['nav']=='F') )
qa_navigation_add_page($qa_content['navigation'][($page['nav']=='F') ? 'footer' : 'main'], $page);
foreach ($navpages as $page) {
if ($page['nav'] == 'M' || $page['nav'] == 'O' || $page['nav'] == 'F') {
$loc = ($page['nav'] == 'F') ? 'footer' : 'main';
qa_navigation_add_page($qa_content['navigation'][$loc], $page);
}
}
$regioncodes=array(
$regioncodes = array(
'F' => 'full',
'M' => 'main',
'S' => 'side',
);
$placecodes=array(
$placecodes = array(
'T' => 'top',
'H' => 'high',
'L' => 'low',
......@@ -679,131 +695,134 @@
}
}
$logoshow=qa_opt('logo_show');
$logourl=qa_opt('logo_url');
$logowidth=qa_opt('logo_width');
$logoheight=qa_opt('logo_height');
$logoshow = qa_opt('logo_show');
$logourl = qa_opt('logo_url');
$logowidth = qa_opt('logo_width');
$logoheight = qa_opt('logo_height');
if ($logoshow)
$qa_content['logo']='<a href="'.qa_path_html('').'" class="qa-logo-link" title="'.qa_html(qa_opt('site_title')).'">'.
'<img src="'.qa_html(is_numeric(strpos($logourl, '://')) ? $logourl : qa_path_to_root().$logourl).'"'.
($logowidth ? (' width="'.$logowidth.'"') : '').($logoheight ? (' height="'.$logoheight.'"') : '').
' border="0" alt="'.qa_html(qa_opt('site_title')).'"/></a>';
else
$qa_content['logo']='<a href="'.qa_path_html('').'" class="qa-logo-link">'.qa_html(qa_opt('site_title')).'</a>';
if ($logoshow) {
$qa_content['logo'] = '<a href="' . qa_path_html('') . '" class="qa-logo-link" title="' . qa_html(qa_opt('site_title')) . '">' .
'<img src="' . qa_html(is_numeric(strpos($logourl, '://')) ? $logourl : qa_path_to_root() . $logourl) . '"' .
($logowidth ? (' width="' . $logowidth . '"') : '') . ($logoheight ? (' height="' . $logoheight . '"') : '') .
' border="0" alt="' . qa_html(qa_opt('site_title')) . '"/></a>';
} else {
$qa_content['logo'] = '<a href="' . qa_path_html('') . '" class="qa-logo-link">' . qa_html(qa_opt('site_title')) . '</a>';
}
$topath=qa_get('to'); // lets user switch between login and register without losing destination page
$topath = qa_get('to'); // lets user switch between login and register without losing destination page
$userlinks=qa_get_login_links(qa_path_to_root(), isset($topath) ? $topath : qa_path($request, $_GET, ''));
$userlinks = qa_get_login_links(qa_path_to_root(), isset($topath) ? $topath : qa_path($request, $_GET, ''));
$qa_content['navigation']['user']=array();
$qa_content['navigation']['user'] = array();
if (qa_is_logged_in()) {
$qa_content['loggedin']=qa_lang_html_sub_split('main/logged_in_x', QA_FINAL_EXTERNAL_USERS
$qa_content['loggedin'] = qa_lang_html_sub_split('main/logged_in_x', QA_FINAL_EXTERNAL_USERS
? qa_get_logged_in_user_html(qa_get_logged_in_user_cache(), qa_path_to_root(), false)
: qa_get_one_user_html(qa_get_logged_in_handle(), false)
);
$qa_content['navigation']['user']['updates']=array(
$qa_content['navigation']['user']['updates'] = array(
'url' => qa_path_html('updates'),
'label' => qa_lang_html('main/nav_updates'),
);
if (!empty($userlinks['logout']))
$qa_content['navigation']['user']['logout']=array(
$qa_content['navigation']['user']['logout'] = array(
'url' => qa_html(@$userlinks['logout']),
'label' => qa_lang_html('main/nav_logout'),
);
if (!QA_FINAL_EXTERNAL_USERS) {
$source=qa_get_logged_in_source();
$source = qa_get_logged_in_source();
if (strlen($source)) {
$loginmodules=qa_load_modules_with('login', 'match_source');
$loginmodules = qa_load_modules_with('login', 'match_source');
foreach ($loginmodules as $module)
if ($module->match_source($source) && method_exists($module, 'logout_html')) {
ob_start();
$module->logout_html(qa_path('logout', array(), qa_opt('site_url')));
$qa_content['navigation']['user']['logout']=array('label' => ob_get_clean());
$qa_content['navigation']['user']['logout'] = array('label' => ob_get_clean());
}
}
}
$notices=qa_db_get_pending_result('notices');
$notices = qa_db_get_pending_result('notices');
foreach ($notices as $notice)
$qa_content['notices'][]=qa_notice_form($notice['noticeid'], qa_viewer_html($notice['content'], $notice['format']), $notice);
$qa_content['notices'][] = qa_notice_form($notice['noticeid'], qa_viewer_html($notice['content'], $notice['format']), $notice);
} else {
require_once QA_INCLUDE_DIR.'util/string.php';
require_once QA_INCLUDE_DIR . 'util/string.php';
if (!QA_FINAL_EXTERNAL_USERS) {
$loginmodules=qa_load_modules_with('login', 'login_html');
$loginmodules = qa_load_modules_with('login', 'login_html');
foreach ($loginmodules as $tryname => $module) {
ob_start();
$module->login_html(isset($topath) ? (qa_opt('site_url').$topath) : qa_path($request, $_GET, qa_opt('site_url')), 'menu');
$label=ob_get_clean();
$module->login_html(isset($topath) ? (qa_opt('site_url') . $topath) : qa_path($request, $_GET, qa_opt('site_url')), 'menu');
$label = ob_get_clean();
if (strlen($label))
$qa_content['navigation']['user'][implode('-', qa_string_to_words($tryname))]=array('label' => $label);
$qa_content['navigation']['user'][implode('-', qa_string_to_words($tryname))] = array('label' => $label);
}
}
if (!empty($userlinks['login']))
$qa_content['navigation']['user']['login']=array(
if (!empty($userlinks['login'])) {
$qa_content['navigation']['user']['login'] = array(
'url' => qa_html(@$userlinks['login']),
'label' => qa_lang_html('main/nav_login'),
);
}
if (!empty($userlinks['register']))
$qa_content['navigation']['user']['register']=array(
if (!empty($userlinks['register'])) {
$qa_content['navigation']['user']['register'] = array(
'url' => qa_html(@$userlinks['register']),
'label' => qa_lang_html('main/nav_register'),
);
}
}
if (QA_FINAL_EXTERNAL_USERS || !qa_is_logged_in()) {
if (qa_opt('show_notice_visitor') && (!isset($topath)) && (!isset($_COOKIE['qa_noticed'])))
$qa_content['notices'][]=qa_notice_form('visitor', qa_opt('notice_visitor'));
$qa_content['notices'][] = qa_notice_form('visitor', qa_opt('notice_visitor'));
} else {
setcookie('qa_noticed', 1, time()+86400*3650, '/', QA_COOKIE_DOMAIN, (bool)ini_get('session.cookie_secure'), true); // don't show first-time notice if a user has logged in
setcookie('qa_noticed', 1, time() + 86400 * 3650, '/', QA_COOKIE_DOMAIN, (bool)ini_get('session.cookie_secure'), true); // don't show first-time notice if a user has logged in
if (qa_opt('show_notice_welcome') && (qa_get_logged_in_flags() & QA_USER_FLAGS_WELCOME_NOTICE) )
if ( ($requestlower!='confirm') && ($requestlower!='account') ) // let people finish registering in peace
$qa_content['notices'][]=qa_notice_form('welcome', qa_opt('notice_welcome'));
if (qa_opt('show_notice_welcome') && (qa_get_logged_in_flags() & QA_USER_FLAGS_WELCOME_NOTICE))
if (($requestlower != 'confirm') && ($requestlower != 'account')) // let people finish registering in peace
$qa_content['notices'][] = qa_notice_form('welcome', qa_opt('notice_welcome'));
}
$qa_content['script_rel']=array('qa-content/jquery-1.11.3.min.js');
$qa_content['script_rel'][]='qa-content/qa-page.js?'.QA_VERSION;
$qa_content['script_rel'] = array('qa-content/jquery-1.11.3.min.js');
$qa_content['script_rel'][] = 'qa-content/qa-page.js?' . QA_VERSION;
if ($voting)
$qa_content['error']=@$qa_page_error_html;
$qa_content['error'] = @$qa_page_error_html;
$qa_content['script_var']=array(
$qa_content['script_var'] = array(
'qa_root' => qa_path_to_root(),
'qa_request' => $request,
);
return $qa_content;
}
}
function qa_get_start()
/*
Get the start parameter which should be used, as constrained by the setting in qa-config.php
*/
{
/**
* Get the start parameter which should be used, as constrained by the setting in qa-config.php
*/
function qa_get_start()
{
return min(max(0, (int)qa_get('start')), QA_MAX_LIMIT_START);
}
}
function qa_get_state()
/*
Get the state parameter which should be used, as set earlier in qa_load_state()
*/
{
/**
* Get the state parameter which should be used, as set earlier in qa_load_state()
*/
function qa_get_state()
{
global $qa_state;
return $qa_state;
}
}
qa-include/qa-page.php
......@@ -4,7 +4,7 @@
http://www.question2answer.org/
File: qa-include/qa-page.php
Description: Routing and utility functions for page requests
Description: Initialization for page requests
This program is free software; you can redistribute it and/or
......@@ -20,33 +20,33 @@
More about this license: http://www.question2answer.org/license.php
*/
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
header('Location: ../');
exit;
}
}
require_once QA_INCLUDE_DIR.'app/page.php';
require_once QA_INCLUDE_DIR . 'app/page.php';
// Below are the steps that actually execute for this file - all the above are function definitions
global $qa_usage;
global $qa_usage;
qa_report_process_stage('init_page');
qa_db_connect('qa_page_db_fail_handler');
qa_report_process_stage('init_page');
qa_db_connect('qa_page_db_fail_handler');
qa_page_queue_pending();
qa_load_state();
qa_check_login_modules();
qa_page_queue_pending();
qa_load_state();
qa_check_login_modules();
if (QA_DEBUG_PERFORMANCE)
if (QA_DEBUG_PERFORMANCE)
$qa_usage->mark('setup');
qa_check_page_clicks();
qa_check_page_clicks();
$qa_content = qa_get_request_content();
$qa_content = qa_get_request_content();
if (is_array($qa_content)) {
if (is_array($qa_content)) {
if (QA_DEBUG_PERFORMANCE)
$qa_usage->mark('view');
......@@ -60,11 +60,6 @@
if (QA_DEBUG_PERFORMANCE)
$qa_usage->output();
}
qa_db_disconnect();
}
/*
Omit PHP closing tag to help avoid accidental output
*/
qa_db_disconnect();
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