lib.dc.page.php @ 3872:39861f53bcc0

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Revision 3872:39861f53bcc0, 45.5 KB checked in by franck <carnet.franck.paul@…>, 7 years ago (diff)
Use ... token for variable argument list rather than func_get_args() whenever is possible

Line
1	<?php
2	/**
3	* @package Dotclear
4	* @subpackage Backend
5	*
6	* @copyright Olivier Meunier & Association Dotclear
7	* @copyright GPL-2.0-only
8	*/
9
10	if (!defined('DC_RC_PATH')) {return;}
11
12	define('DC_AUTH_PAGE', 'auth.php');
13
14	class dcPage
15	{
16	private static $loaded_js = array();
17	private static $loaded_css = array();
18	private static $xframe_loaded = false;
19	private static $N_TYPES = array(
20	"success" => "success",
21	"warning" => "warning-msg",
22	"error" => "error",
23	"message" => "message",
24	"static" => "static-msg");
25
26	# Auth check
27	public static function check($permissions)
28	{
29	global $core;
30
31	if ($core->blog && $core->auth->check($permissions, $core->blog->id)) {
32	return;
33	}
34
35	if (session_id()) {
36	$core->session->destroy();
37	}
38	http::redirect(DC_AUTH_PAGE);
39	}
40
41	# Check super admin
42	public static function checkSuper()
43	{
44	global $core;
45
46	if (!$core->auth->isSuperAdmin()) {
47	if (session_id()) {
48	$core->session->destroy();
49	}
50	http::redirect(DC_AUTH_PAGE);
51	}
52	}
53
54	# Top of admin page
55	public static function open($title = '', $head = '', $breadcrumb = '', $options = array())
56	{
57	global $core;
58
59	# List of user's blogs
60	if ($core->auth->getBlogCount() == 1 \|\| $core->auth->getBlogCount() > 20) {
61	$blog_box =
62	'<p>' . __('Blog:') . ' <strong title="' . html::escapeHTML($core->blog->url) . '">' .
63	html::escapeHTML($core->blog->name) . '</strong>';
64
65	if ($core->auth->getBlogCount() > 20) {
66	$blog_box .= ' - <a href="' . $core->adminurl->get("admin.blogs") . '">' . __('Change blog') . '</a>';
67	}
68	$blog_box .= '</p>';
69	} else {
70	$rs_blogs = $core->getBlogs(array('order' => 'LOWER(blog_name)', 'limit' => 20));
71	$blogs = array();
72	while ($rs_blogs->fetch()) {
73	$blogs[html::escapeHTML($rs_blogs->blog_name . ' - ' . $rs_blogs->blog_url)] = $rs_blogs->blog_id;
74	}
75	$blog_box =
76	'<p><label for="switchblog" class="classic">' .
77	__('Blogs:') . '</label> ' .
78	$core->formNonce() .
79	form::combo('switchblog', $blogs, $core->blog->id) .
80	'<input type="submit" value="' . __('ok') . '" class="hidden-if-js" /></p>';
81	}
82
83	$safe_mode = isset($_SESSION['sess_safe_mode']) && $_SESSION['sess_safe_mode'];
84
85	# Display
86	$headers = new ArrayObject(array());
87
88	# Content-Type
89	$headers['content-type'] = 'Content-Type: text/html; charset=UTF-8';
90
91	# Referrer Policy for admin pages
92	$headers['referrer'] = 'Referrer-Policy: strict-origin';
93
94	# Prevents Clickjacking as far as possible
95	if (isset($options['x-frame-allow'])) {
96	self::setXFrameOptions($headers, $options['x-frame-allow']);
97	} else {
98	self::setXFrameOptions($headers);
99	}
100
101	# Content-Security-Policy (only if safe mode if not active, it may help)
102	if (!$safe_mode && $core->blog->settings->system->csp_admin_on) {
103	// Get directives from settings if exist, else set defaults
104	$csp = new ArrayObject(array());
105
106	// SQlite Clearbricks driver does not allow using single quote at beginning or end of a field value
107	// so we have to use neutral values (localhost and 127.0.0.1) for some CSP directives
108	$csp_prefix = $core->con->driver() == 'sqlite' ? 'localhost ' : ''; // Hack for SQlite Clearbricks driver
109	$csp_suffix = $core->con->driver() == 'sqlite' ? ' 127.0.0.1' : ''; // Hack for SQlite Clearbricks driver
110
111	$csp['default-src'] = $core->blog->settings->system->csp_admin_default ?:
112	$csp_prefix . "'self'" . $csp_suffix;
113	$csp['script-src'] = $core->blog->settings->system->csp_admin_script ?:
114	$csp_prefix . "'self' 'unsafe-inline' 'unsafe-eval'" . $csp_suffix;
115	$csp['style-src'] = $core->blog->settings->system->csp_admin_style ?:
116	$csp_prefix . "'self' 'unsafe-inline'" . $csp_suffix;
117	$csp['img-src'] = $core->blog->settings->system->csp_admin_img ?:
118	$csp_prefix . "'self' data: http://media.dotaddict.org blob:";
119
120	# Cope with blog post preview (via public URL in iframe)
121	if (!is_null($core->blog->host)) {
122	$csp['default-src'] .= ' ' . parse_url($core->blog->host, PHP_URL_HOST);
123	$csp['script-src'] .= ' ' . parse_url($core->blog->host, PHP_URL_HOST);
124	$csp['style-src'] .= ' ' . parse_url($core->blog->host, PHP_URL_HOST);
125	}
126	# Cope with media display in media manager (via public URL)
127	if (!is_null($core->media)) {
128	$csp['img-src'] .= ' ' . parse_url($core->media->root_url, PHP_URL_HOST);
129	}
130	# Allow everything in iframe (used by editors to preview public content)
131	$csp['child-src'] = "*";
132
133	# --BEHAVIOR-- adminPageHTTPHeaderCSP
134	$core->callBehavior('adminPageHTTPHeaderCSP', $csp);
135
136	// Construct CSP header
137	$directives = array();
138	foreach ($csp as $key => $value) {
139	if ($value) {
140	$directives[] = $key . ' ' . $value;
141	}
142	}
143	if (count($directives)) {
144	if (version_compare(phpversion(), '5.4', '>=')) {
145	// csp_report.php needs PHP ≥ 5.4
146	$directives[] = "report-uri " . DC_ADMIN_URL . "csp_report.php";
147	}
148	$report_only = ($core->blog->settings->system->csp_admin_report_only) ? '-Report-Only' : '';
149	$headers['csp'] = "Content-Security-Policy" . $report_only . ": " . implode(" ; ", $directives);
150	}
151	}
152
153	# --BEHAVIOR-- adminPageHTTPHeaders
154	$core->callBehavior('adminPageHTTPHeaders', $headers);
155	foreach ($headers as $key => $value) {
156	header($value);
157	}
158
159	echo
160	'<!DOCTYPE html>' .
161	'<html lang="' . $core->auth->getInfo('user_lang') . '">' . "\n" .
162	"<head>\n" .
163	' <meta charset="UTF-8" />' . "\n" .
164	' <meta name="ROBOTS" content="NOARCHIVE,NOINDEX,NOFOLLOW" />' . "\n" .
165	' <meta name="GOOGLEBOT" content="NOSNIPPET" />' . "\n" .
166	' <meta name="viewport" content="width=device-width, initial-scale=1.0" />' . "\n" .
167	' <title>' . $title . ' - ' . html::escapeHTML($core->blog->name) . ' - ' . html::escapeHTML(DC_VENDOR_NAME) . ' - ' . DC_VERSION . '</title>' . "\n";
168
169	if ($core->auth->user_prefs->interface->darkmode) {
170	echo self::jsVars(array('dotclear_darkMode' => 1));
171	echo self::cssLoad('style/default-dark.css');
172	} else {
173	echo self::jsVars(array('dotclear_darkMode' => 0));
174	echo self::cssLoad('style/default.css');
175	}
176	if (l10n::getTextDirection($GLOBALS['_lang']) == 'rtl') {
177	echo self::cssLoad('style/default-rtl.css');
178	}
179
180	$core->auth->user_prefs->addWorkspace('interface');
181	if (!$core->auth->user_prefs->interface->hide_std_favicon) {
182	echo
183	'<link rel="icon" type="image/png" href="images/favicon96-login.png" />' . "\n" .
184	'<link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon" />' . "\n";
185	}
186
187	if ($core->auth->user_prefs->interface->htmlfontsize) {
188	echo
189	'<script type="text/javascript">' . "\n" .
190	self::jsVar('dotclear_htmlFontSize', $core->auth->user_prefs->interface->htmlfontsize) . "\n" .
191	"</script>\n";
192	}
193
194	echo
195	self::jsCommon() .
196	self::jsToggles() .
197	$head;
198
199	if ($core->auth->user_prefs->interface->hidemoreinfo) {
200	echo
201	'<script type="text/javascript">' . "\n" .
202	'dotclear.hideMoreInfo = true;' . "\n" .
203	"</script>\n";
204	}
205	if ($core->auth->user_prefs->interface->showajaxloader) {
206	echo
207	'<script type="text/javascript">' . "\n" .
208	'dotclear.showAjaxLoader = true;' . "\n" .
209	"</script>\n";
210	}
211
212	# --BEHAVIOR-- adminPageHTMLHead
213	$core->callBehavior('adminPageHTMLHead');
214
215	echo
216	"</head>\n" .
217	'<body id="dotclear-admin' .
218	($safe_mode ? ' safe-mode' : '') . '" class="no-js' .
219	($core->auth->user_prefs->interface->dynfontsize ? ' responsive-font' : '') . '">' . "\n" .
220
221	'<ul id="prelude">' .
222	'<li><a href="#content">' . __('Go to the content') . '</a></li>' .
223	'<li><a href="#main-menu">' . __('Go to the menu') . '</a></li>' .
224	'<li><a href="#help">' . __('Go to help') . '</a></li>' .
225	'</ul>' . "\n" .
226	'<header id="header" role="banner">' .
227	'<h1><a href="' . $core->adminurl->get("admin.home") . '"><span class="hidden">' . DC_VENDOR_NAME . '</span></a></h1>' . "\n";
228
229	echo
230	'<form action="' . $core->adminurl->get("admin.home") . '" method="post" id="top-info-blog">' .
231	$blog_box .
232	'<p><a href="' . $core->blog->url . '" class="outgoing" title="' . __('Go to site') .
233	'">' . __('Go to site') . '<img src="images/outgoing-link.svg" alt="" /></a>' .
234	'</p></form>' .
235	'<ul id="top-info-user">' .
236	'<li><a class="' . (preg_match('/' . preg_quote($core->adminurl->get('admin.home')) . '$/', $_SERVER['REQUEST_URI']) ? ' active' : '') . '" href="' . $core->adminurl->get("admin.home") . '">' . __('My dashboard') . '</a></li>' .
237	'<li><a class="smallscreen' . (preg_match('/' . preg_quote($core->adminurl->get('admin.user.preferences')) . '(\?.*)?$/', $_SERVER['REQUEST_URI']) ? ' active' : '') .
238	'" href="' . $core->adminurl->get("admin.user.preferences") . '">' . __('My preferences') . '</a></li>' .
239	'<li><a href="' . $core->adminurl->get("admin.home", array('logout' => 1)) . '" class="logout"><span class="nomobile">' . sprintf(__('Logout %s'), $core->auth->userID()) .
240	'</span><img src="images/logout.png" alt="" /></a></li>' .
241	'</ul>' .
242	'</header>'; // end header
243
244	echo
245	'<div id="wrapper" class="clearfix">' . "\n" .
246	'<div class="hidden-if-no-js collapser-box"><button type="button" id="collapser" class="void-btn">' .
247	'<img class="collapse-mm visually-hidden" src="images/collapser-hide.png" alt="' . __('Hide main menu') . '" />' .
248	'<img class="expand-mm visually-hidden" src="images/collapser-show.png" alt="' . __('Show main menu') . '" />' .
249	'</button></div>' .
250	'<main id="main" role="main">' . "\n" .
251	'<div id="content" class="clearfix">' . "\n";
252
253	# Safe mode
254	if ($safe_mode) {
255	echo
256	'<div class="warning" role="alert"><h3>' . __('Safe mode') . '</h3>' .
257	'<p>' . __('You are in safe mode. All plugins have been temporarily disabled. Remind to log out then log in again normally to get back all functionalities') . '</p>' .
258	'</div>';
259	}
260
261	// Display breadcrumb (if given) before any error messages
262	echo $breadcrumb;
263
264	// Display notices and errors
265	echo self::notices();
266	}
267
268	public static function notices()
269	{
270	global $core;
271	static $error_displayed = false;
272
273	$res = '';
274
275	// return error messages if any
276	if ($core->error->flag() && !$error_displayed) {
277
278	# --BEHAVIOR-- adminPageNotificationError
279	$notice_error = $core->callBehavior('adminPageNotificationError', $core, $core->error);
280
281	if (isset($notice_error) && !empty($notice_error)) {
282	$res .= $notice_error;
283	} else {
284	$res .= '<div class="error"><p>' .
285	'<strong>' . (count($core->error->getErrors()) > 1 ? __('Errors:') : __('Error:')) . '</strong>' .
286	'</p>' . $core->error->toHTML() . '</div>';
287	}
288	$error_displayed = true;
289	}
290
291	// return notices if any
292	if (isset($_SESSION['notifications'])) {
293	foreach ($_SESSION['notifications'] as $notification) {
294
295	# --BEHAVIOR-- adminPageNotification
296	$notice = $core->callBehavior('adminPageNotification', $core, $notification);
297
298	$res .= (isset($notice) && !empty($notice) ? $notice : self::getNotification($notification));
299	}
300	unset($_SESSION['notifications']);
301	}
302	return $res;
303	}
304
305	public static function addNotice($type, $message, $options = array())
306	{
307	if (isset(self::$N_TYPES[$type])) {
308	$class = self::$N_TYPES[$type];
309	} else {
310	$class = $type;
311	}
312	if (isset($_SESSION['notifications']) && is_array($_SESSION['notifications'])) {
313	$notifications = $_SESSION['notifications'];
314	} else {
315	$notifications = array();
316	}
317
318	$n = array_merge($options, array('class' => $class, 'ts' => time(), 'text' => $message));
319	if ($type != "static") {
320	$notifications[] = $n;
321	} else {
322	array_unshift($notifications, $n);
323	}
324	$_SESSION['notifications'] = $notifications;
325	}
326
327	public static function addSuccessNotice($message, $options = array())
328	{
329	self::addNotice("success", $message, $options);
330	}
331
332	public static function addWarningNotice($message, $options = array())
333	{
334	self::addNotice("warning", $message, $options);
335	}
336
337	public static function addErrorNotice($message, $options = array())
338	{
339	self::addNotice("error", $message, $options);
340	}
341
342	protected static function getNotification($n)
343	{
344	global $core;
345	$tag = (isset($n['divtag']) && $n['divtag']) ? 'div' : 'p';
346	$ts = '';
347	if (!isset($n['with_ts']) \|\| ($n['with_ts'] == true)) {
348	$ts = dt::str(__('[%H:%M:%S]'), $n['ts'], $core->auth->getInfo('user_tz')) . ' ';
349	}
350	$res = '<' . $tag . ' class="' . $n['class'] . '" role="alert">' . $ts . $n['text'] . '</' . $tag . '>';
351	return $res;
352	}
353
354	public static function close()
355	{
356	global $core;
357
358	if (!$GLOBALS['__resources']['ctxhelp']) {
359	if (!$core->auth->user_prefs->interface->hidehelpbutton) {
360	echo
361	'<p id="help-button"><a href="' . $core->adminurl->get("admin.help") . '" class="outgoing" title="' .
362	__('Global help') . '">' . __('Global help') . '</a></p>';
363	}
364	}
365
366	$menu = &$GLOBALS['_menu'];
367
368	echo
369	"</div>\n" . // End of #content
370	"</main>\n" . // End of #main
371
372	'<nav id="main-menu" role="navigation">' . "\n" .
373
374	'<form id="search-menu" action="' . $core->adminurl->get("admin.search") . '" method="get" role="search">' .
375	'<p><label for="qx" class="hidden">' . __('Search:') . ' </label>' . form::field('qx', 30, 255, '') .
376	'<input type="submit" value="' . __('OK') . '" /></p>' .
377	'</form>';
378
379	foreach ($menu as $k => $v) {
380	echo $menu[$k]->draw();
381	}
382
383	$text = sprintf(__('Thank you for using %s.'), 'Dotclear ' . DC_VERSION);
384
385	# --BEHAVIOR-- adminPageFooter
386	$textAlt = $core->callBehavior('adminPageFooter', $core, $text);
387	if ($textAlt != '') {
388	$text = $textAlt;
389	}
390	$text = html::escapeHTML($text);
391
392	echo
393	'</nav>' . "\n" . // End of #main-menu
394	"</div>\n"; // End of #wrapper
395
396	echo '<p id="gototop"><a href="#wrapper">' . __('Page top') . '</a></p>' . "\n";
397
398	$figure = "
399	♥‿♥
400	\| \| \|
401	)_) )_) )_)
402	)___))___))___)\
403	)____)____)_____)\\
404	_____\|____\|____\|____\\\__
405	---------\ /---------
406	^^^^^ ^^^^^^^^^^^^^^^^^^^^^
407	^^^^ ^^^^ ^^^ ^^
408	^^^^ ^^^
409	";
410
411	echo
412	'<footer id="footer" role="contentinfo">' .
413	'<a href="http://dotclear.org/" title="' . $text . '">' .
414	'<img src="style/dc_logos/w-dotclear90.png" alt="' . $text . '" /></a></footer>' . "\n" .
415	"<!-- " . "\n" .
416	$figure .
417	" -->" . "\n";
418
419	if (defined('DC_DEV') && DC_DEV === true) {
420	echo self::debugInfo();
421	}
422
423	echo
424	'</body></html>';
425	}
426
427	public static function openPopup($title = '', $head = '', $breadcrumb = '')
428	{
429	global $core;
430
431	# Display
432	header('Content-Type: text/html; charset=UTF-8');
433
434	# Referrer Policy for admin pages
435	header('Referrer-Policy: strict-origin');
436
437	# Prevents Clickjacking as far as possible
438	header('X-Frame-Options: SAMEORIGIN'); // FF 3.6.9+ Chrome 4.1+ IE 8+ Safari 4+ Opera 10.5+
439
440	echo
441	'<!DOCTYPE html>' .
442	'<html lang="' . $core->auth->getInfo('user_lang') . '">' . "\n" .
443	"<head>\n" .
444	' <meta charset="UTF-8" />' . "\n" .
445	' <meta name="viewport" content="width=device-width, initial-scale=1.0" />' . "\n" .
446	' <title>' . $title . ' - ' . html::escapeHTML($core->blog->name) . ' - ' . html::escapeHTML(DC_VENDOR_NAME) . ' - ' . DC_VERSION . '</title>' . "\n" .
447	' <meta name="ROBOTS" content="NOARCHIVE,NOINDEX,NOFOLLOW" />' . "\n" .
448	' <meta name="GOOGLEBOT" content="NOSNIPPET" />' . "\n";
449
450	if ($core->auth->user_prefs->interface->darkmode) {
451	echo self::jsVars(array('dotclear_darkMode' => 1));
452	echo self::cssLoad('style/default-dark.css');
453	} else {
454	echo self::jsVars(array('dotclear_darkMode' => 0));
455	echo self::cssLoad('style/default.css');
456	}
457	if (l10n::getTextDirection($GLOBALS['_lang']) == 'rtl') {
458	echo self::cssLoad('style/default-rtl.css');
459	}
460
461	$core->auth->user_prefs->addWorkspace('interface');
462	if ($core->auth->user_prefs->interface->htmlfontsize) {
463	echo
464	'<script type="text/javascript">' . "\n" .
465	self::jsVar('dotclear_htmlFontSize', $core->auth->user_prefs->interface->htmlfontsize) . "\n" .
466	"</script>\n";
467	}
468
469	echo
470	self::jsCommon() .
471	self::jsToggles() .
472	$head;
473
474	if ($core->auth->user_prefs->interface->hidemoreinfo) {
475	echo
476	'<script type="text/javascript">' . "\n" .
477	'dotclear.hideMoreInfo = true;' . "\n" .
478	"</script>\n";
479	}
480	if ($core->auth->user_prefs->interface->showajaxloader) {
481	echo
482	'<script type="text/javascript">' . "\n" .
483	'dotclear.showAjaxLoader = true;' . "\n" .
484	"</script>\n";
485	}
486
487	# --BEHAVIOR-- adminPageHTMLHead
488	$core->callBehavior('adminPageHTMLHead');
489
490	echo
491	"</head>\n" .
492	'<body id="dotclear-admin" class="popup' .
493	($core->auth->user_prefs->interface->dynfontsize ? ' responsive-font' : '') . '">' . "\n" .
494
495	'<h1>' . DC_VENDOR_NAME . '</h1>' . "\n";
496
497	echo
498	'<div id="wrapper">' . "\n" .
499	'<main id="main" role="main">' . "\n" .
500	'<div id="content">' . "\n";
501
502	// display breadcrumb if given
503	echo $breadcrumb;
504
505	// Display notices and errors
506	echo self::notices();
507	}
508
509	public static function closePopup()
510	{
511	echo
512	"</div>\n" . // End of #content
513	"</main>\n" . // End of #main
514	"</div>\n" . // End of #wrapper
515
516	'<p id="gototop"><a href="#wrapper">' . __('Page top') . '</a></p>' . "\n" .
517
518	'<footer id="footer" role="contentinfo"><p> </p></footer>' . "\n" .
519	'</body></html>';
520	}
521
522	public static function breadcrumb($elements = null, $options = array())
523	{
524	global $core;
525	$with_home_link = isset($options['home_link']) ? $options['home_link'] : true;
526	$hl = isset($options['hl']) ? $options['hl'] : true;
527	$hl_pos = isset($options['hl_pos']) ? $options['hl_pos'] : -1;
528	// First item of array elements should be blog's name, System or Plugins
529	$res = '<h2>' . ($with_home_link ?
530	'<a class="go_home" href="' . $core->adminurl->get("admin.home") . '"><img src="style/dashboard.png" alt="' . __('Go to dashboard') . '" /></a>' :
531	'<img src="style/dashboard-alt.png" alt="" />');
532	$index = 0;
533	if ($hl_pos < 0) {
534	$hl_pos = count($elements) + $hl_pos;
535	}
536	foreach ($elements as $element => $url) {
537	if ($hl && $index == $hl_pos) {
538	$element = sprintf('<span class="page-title">%s</span>', $element);
539	}
540	$res .= ($with_home_link ? ($index == 1 ? ' : ' : ' &rsaquo; ') : ($index == 0 ? ' ' : ' &rsaquo; ')) .
541	($url ? '<a href="' . $url . '">' : '') . $element . ($url ? '</a>' : '');
542	$index++;
543	}
544	$res .= '</h2>';
545	return $res;
546	}
547
548	public static function message($msg, $timestamp = true, $div = false, $echo = true, $class = 'message')
549	{
550	global $core;
551
552	$res = '';
553	if ($msg != '') {
554	$res = ($div ? '<div class="' . $class . '">' : '') . '<p' . ($div ? '' : ' class="' . $class . '"') . '>' .
555	($timestamp ? dt::str(__('[%H:%M:%S]'), null, $core->auth->getInfo('user_tz')) . ' ' : '') . $msg .
556	'</p>' . ($div ? '</div>' : '');
557	if ($echo) {
558	echo $res;
559	}
560	}
561	return $res;
562	}
563
564	public static function success($msg, $timestamp = true, $div = false, $echo = true)
565	{
566	return self::message($msg, $timestamp, $div, $echo, "success");
567	}
568
569	public static function warning($msg, $timestamp = true, $div = false, $echo = true)
570	{
571	return self::message($msg, $timestamp, $div, $echo, "warning-msg");
572	}
573
574	private static function debugInfo()
575	{
576	$global_vars = implode(', ', array_keys($GLOBALS));
577
578	$res =
579	'<div id="debug"><div>' .
580	'<p>memory usage: ' . memory_get_usage() . ' (' . files::size(memory_get_usage()) . ')</p>';
581
582	if (function_exists('xdebug_get_profiler_filename')) {
583	$res .= '<p>Elapsed time: ' . xdebug_time_index() . ' seconds</p>';
584
585	$prof_file = xdebug_get_profiler_filename();
586	if ($prof_file) {
587	$res .= '<p>Profiler file : ' . xdebug_get_profiler_filename() . '</p>';
588	} else {
589	$prof_url = http::getSelfURI();
590	$prof_url .= (strpos($prof_url, '?') === false) ? '?' : '&';
591	$prof_url .= 'XDEBUG_PROFILE';
592	$res .= '<p><a href="' . html::escapeURL($prof_url) . '">Trigger profiler</a></p>';
593	}
594
595	/* xdebug configuration:
596	zend_extension = /.../xdebug.so
597	xdebug.auto_trace = On
598	xdebug.trace_format = 0
599	xdebug.trace_options = 1
600	xdebug.show_mem_delta = On
601	xdebug.profiler_enable = 0
602	xdebug.profiler_enable_trigger = 1
603	xdebug.profiler_output_dir = /tmp
604	xdebug.profiler_append = 0
605	xdebug.profiler_output_name = timestamp
606	*/
607	}
608
609	$res .=
610	'<p>Global vars: ' . $global_vars . '</p>' .
611	'</div></div>';
612
613	return $res;
614	}
615
616	public static function help($page, $index = '')
617	{
618	# Deprecated but we keep this for plugins.
619	}
620
621	public static function helpBlock(...$params)
622	{
623	global $core;
624
625	if ($core->auth->user_prefs->interface->hidehelpbutton) {
626	return;
627	}
628
629	$args = new ArrayObject($params);
630
631	# --BEHAVIOR-- adminPageHelpBlock
632	$GLOBALS['core']->callBehavior('adminPageHelpBlock', $args);
633
634	if (empty($args)) {
635	return;
636	};
637
638	global $__resources;
639	if (empty($__resources['help'])) {
640	return;
641	}
642
643	$content = '';
644	foreach ($args as $v) {
645	if (is_object($v) && isset($v->content)) {
646	$content .= $v->content;
647	continue;
648	}
649
650	if (!isset($__resources['help'][$v])) {
651	continue;
652	}
653	$f = $__resources['help'][$v];
654	if (!file_exists($f) \|\| !is_readable($f)) {
655	continue;
656	}
657
658	$fc = file_get_contents($f);
659	if (preg_match('\|<body[^>]?>(.?)</body>\|ms', $fc, $matches)) {
660	$content .= $matches[1];
661	} else {
662	$content .= $fc;
663	}
664	}
665
666	if (trim($content) == '') {
667	return;
668	}
669
670	// Set contextual help global flag
671	$GLOBALS['__resources']['ctxhelp'] = true;
672
673	echo
674	'<div id="help"><hr /><div class="help-content clear"><h3>' . __('Help about this page') . '</h3>' .
675	$content .
676	'</div>' .
677	'<div id="helplink"><hr />' .
678	'<p>' .
679	sprintf(__('See also %s'), sprintf('<a href="' . $core->adminurl->get("admin.help") . '">%s</a>', __('the global help'))) .
680	'.</p>' .
681	'</div></div>';
682	}
683
684	public static function cssLoad($src, $media = 'screen', $v = '')
685	{
686	$escaped_src = html::escapeHTML($src);
687	if (!isset(self::$loaded_css[$escaped_src])) {
688	self::$loaded_css[$escaped_src] = true;
689	$escaped_src = self::appendVersion($escaped_src, $v);
690
691	return '<link rel="stylesheet" href="' . $escaped_src . '" type="text/css" media="' . $media . '" />' . "\n";
692	}
693	}
694
695	public static function jsLoad($src, $v = '')
696	{
697	$escaped_src = html::escapeHTML($src);
698	if (!isset(self::$loaded_js[$escaped_src])) {
699	self::$loaded_js[$escaped_src] = true;
700	$escaped_src = self::appendVersion($escaped_src, $v);
701	return '<script type="text/javascript" src="' . $escaped_src . '"></script>' . "\n";
702	}
703	}
704
705	private static function appendVersion($src, $v = '')
706	{
707	$src .= (strpos($src, '?') === false ? '?' : '&') . 'v=';
708	if (defined('DC_DEV') && DC_DEV === true) {
709	$src .= md5(uniqid());
710	} else {
711	$src .= ($v === '' ? DC_VERSION : $v);
712	}
713	return $src;
714	}
715
716	public static function jsVar($n, $v)
717	{
718	return $n . " = '" . html::escapeJS($v) . "';\n";
719	}
720
721	public static function jsVars($vars)
722	{
723	$ret = '<script type="text/javascript">' . "\n";
724	foreach ($vars as $var => $value) {
725	$ret .= $var . ' = ' . (is_string($value) ? "'" . html::escapeJS($value) . "'" : $value) . ';' . "\n";
726	}
727	$ret .= "</script>\n";
728
729	return $ret;
730	}
731
732	public static function jsToggles()
733	{
734	if ($GLOBALS['core']->auth->user_prefs->toggles) {
735	$unfolded_sections = explode(',', $GLOBALS['core']->auth->user_prefs->toggles->unfolded_sections);
736	foreach ($unfolded_sections as $k => &$v) {
737	if ($v == '') {
738	unset($unfolded_sections[$k]);
739	} else {
740	$v = "'" . html::escapeJS($v) . "':true";
741	}
742	}
743	} else {
744	$unfolded_sections = array();
745	}
746	return '<script type="text/javascript">' . "\n" .
747	'dotclear.unfolded_sections = {' . join(",", $unfolded_sections) . "};\n" .
748	"</script>\n";
749	}
750
751	public static function jsCommon()
752	{
753	$mute_or_no = '';
754	if (empty($GLOBALS['core']->blog) \|\| $GLOBALS['core']->blog->settings->system->jquery_migrate_mute) {
755	$mute_or_no .=
756	'<script type="text/javascript">' . "\n" .
757	'jQuery.migrateMute = true;' . "\n" .
758	"</script>\n";
759	}
760
761	return
762	self::jsLoad('js/jquery/jquery.js') .
763	$mute_or_no .
764	self::jsLoad('js/jquery/jquery-migrate.js') .
765	self::jsLoad('js/jquery/jquery.biscuit.js') .
766	self::jsLoad('js/common.js') .
767	self::jsLoad('js/prelude.js') .
768
769	'<script type="text/javascript">' . "\n" .
770	'jsToolBar = {}, jsToolBar.prototype = { elements : {} };' . "\n" .
771
772	self::jsVar('dotclear.nonce', $GLOBALS['core']->getNonce()) .
773
774	self::jsVar('dotclear.img_plus_src', 'images/expand.png') .
775	self::jsVar('dotclear.img_plus_txt', '►') .
776	self::jsVar('dotclear.img_plus_alt', __('uncover')) .
777	self::jsVar('dotclear.img_minus_src', 'images/hide.png') .
778	self::jsVar('dotclear.img_minus_txt', '▼') .
779	self::jsVar('dotclear.img_minus_alt', __('hide')) .
780	self::jsVar('dotclear.img_menu_on', 'images/menu_on.png') .
781	self::jsVar('dotclear.img_menu_off', 'images/menu_off.png') .
782
783	self::jsVar('dotclear.img_plus_theme_src', 'images/plus-theme.png') .
784	self::jsVar('dotclear.img_plus_theme_txt', '►') .
785	self::jsVar('dotclear.img_plus_theme_alt', __('uncover')) .
786	self::jsVar('dotclear.img_minus_theme_src', 'images/minus-theme.png') .
787	self::jsVar('dotclear.img_minus_theme_txt', '▼') .
788	self::jsVar('dotclear.img_minus_theme_alt', __('hide')) .
789
790	self::jsVar('dotclear.msg.help',
791	__('Need help?')) .
792	self::jsVar('dotclear.msg.new_window',
793	__('new window')) .
794	self::jsVar('dotclear.msg.help_hide',
795	__('Hide')) .
796	self::jsVar('dotclear.msg.to_select',
797	__('Select:')) .
798	self::jsVar('dotclear.msg.no_selection',
799	__('no selection')) .
800	self::jsVar('dotclear.msg.select_all',
801	__('select all')) .
802	self::jsVar('dotclear.msg.invert_sel',
803	__('Invert selection')) .
804	self::jsVar('dotclear.msg.website',
805	__('Web site:')) .
806	self::jsVar('dotclear.msg.email',
807	__('Email:')) .
808	self::jsVar('dotclear.msg.ip_address',
809	__('IP address:')) .
810	self::jsVar('dotclear.msg.error',
811	__('Error:')) .
812	self::jsVar('dotclear.msg.entry_created',
813	__('Entry has been successfully created.')) .
814	self::jsVar('dotclear.msg.edit_entry',
815	__('Edit entry')) .
816	self::jsVar('dotclear.msg.view_entry',
817	__('view entry')) .
818	self::jsVar('dotclear.msg.confirm_delete_posts',
819	__("Are you sure you want to delete selected entries (%s)?")) .
820	self::jsVar('dotclear.msg.confirm_delete_medias',
821	__("Are you sure you want to delete selected medias (%d)?")) .
822	self::jsVar('dotclear.msg.confirm_delete_categories',
823	__("Are you sure you want to delete selected categories (%s)?")) .
824	self::jsVar('dotclear.msg.confirm_delete_post',
825	__("Are you sure you want to delete this entry?")) .
826	self::jsVar('dotclear.msg.click_to_unlock',
827	__("Click here to unlock the field")) .
828	self::jsVar('dotclear.msg.confirm_spam_delete',
829	__('Are you sure you want to delete all spams?')) .
830	self::jsVar('dotclear.msg.confirm_delete_comments',
831	__('Are you sure you want to delete selected comments (%s)?')) .
832	self::jsVar('dotclear.msg.confirm_delete_comment',
833	__('Are you sure you want to delete this comment?')) .
834	self::jsVar('dotclear.msg.cannot_delete_users',
835	__('Users with posts cannot be deleted.')) .
836	self::jsVar('dotclear.msg.confirm_delete_user',
837	__('Are you sure you want to delete selected users (%s)?')) .
838	self::jsVar('dotclear.msg.confirm_delete_blog',
839	__('Are you sure you want to delete selected blogs (%s)?')) .
840	self::jsVar('dotclear.msg.confirm_delete_category',
841	__('Are you sure you want to delete category "%s"?')) .
842	self::jsVar('dotclear.msg.confirm_reorder_categories',
843	__('Are you sure you want to reorder all categories?')) .
844	self::jsVar('dotclear.msg.confirm_delete_media',
845	__('Are you sure you want to remove media "%s"?')) .
846	self::jsVar('dotclear.msg.confirm_delete_directory',
847	__('Are you sure you want to remove directory "%s"?')) .
848	self::jsVar('dotclear.msg.confirm_extract_current',
849	__('Are you sure you want to extract archive in current directory?')) .
850	self::jsVar('dotclear.msg.confirm_remove_attachment',
851	__('Are you sure you want to remove attachment "%s"?')) .
852	self::jsVar('dotclear.msg.confirm_delete_lang',
853	__('Are you sure you want to delete "%s" language?')) .
854	self::jsVar('dotclear.msg.confirm_delete_plugin',
855	__('Are you sure you want to delete "%s" plugin?')) .
856	self::jsVar('dotclear.msg.confirm_delete_plugins',
857	__('Are you sure you want to delete selected plugins?')) .
858	self::jsVar('dotclear.msg.use_this_theme',
859	__('Use this theme')) .
860	self::jsVar('dotclear.msg.remove_this_theme',
861	__('Remove this theme')) .
862	self::jsVar('dotclear.msg.confirm_delete_theme',
863	__('Are you sure you want to delete "%s" theme?')) .
864	self::jsVar('dotclear.msg.confirm_delete_themes',
865	__('Are you sure you want to delete selected themes?')) .
866	self::jsVar('dotclear.msg.confirm_delete_backup',
867	__('Are you sure you want to delete this backup?')) .
868	self::jsVar('dotclear.msg.confirm_revert_backup',
869	__('Are you sure you want to revert to this backup?')) .
870	self::jsVar('dotclear.msg.zip_file_content',
871	__('Zip file content')) .
872	self::jsVar('dotclear.msg.xhtml_validator',
873	__('XHTML markup validator')) .
874	self::jsVar('dotclear.msg.xhtml_valid',
875	__('XHTML content is valid.')) .
876	self::jsVar('dotclear.msg.xhtml_not_valid',
877	__('There are XHTML markup errors.')) .
878	self::jsVar('dotclear.msg.warning_validate_no_save_content',
879	__('Attention: an audit of a content not yet registered.')) .
880	self::jsVar('dotclear.msg.confirm_change_post_format',
881	__('You have unsaved changes. Switch post format will loose these changes. Proceed anyway?')) .
882	self::jsVar('dotclear.msg.confirm_change_post_format_noconvert',
883	__("Warning: post format change will not convert existing content. You will need to apply new format by yourself. Proceed anyway?")) .
884	self::jsVar('dotclear.msg.load_enhanced_uploader',
885	__('Loading enhanced uploader, please wait.')) .
886
887	self::jsVar('dotclear.msg.module_author',
888	__('Author:')) .
889	self::jsVar('dotclear.msg.module_details',
890	__('Details')) .
891	self::jsVar('dotclear.msg.module_support',
892	__('Support')) .
893	self::jsVar('dotclear.msg.module_help',
894	__('Help:')) .
895	self::jsVar('dotclear.msg.module_section',
896	__('Section:')) .
897	self::jsVar('dotclear.msg.module_tags',
898	__('Tags:')) .
899
900	self::jsVar('dotclear.msg.close_notice',
901	__('Hide this notice')) .
902
903	"\n" .
904	"</script>\n";
905	}
906
907	/**
908	@deprecated since version 2.11
909	*/
910	public static function jsLoadIE7()
911	{
912	return '';
913	}
914
915	public static function jsConfirmClose(...$args)
916	{
917	if (count($args) > 0) {
918	foreach ($args as $k => $v) {
919	$args[$k] = "'" . html::escapeJS($v) . "'";
920	}
921	$params = implode(',', $args);
922	} else {
923	$params = '';
924	}
925
926	return
927	self::jsLoad('js/confirm-close.js') .
928	'<script type="text/javascript">' . "\n" .
929	"confirmClosePage = new confirmClose(" . $params . "); " .
930	"confirmClose.prototype.prompt = '" . html::escapeJS(__('You have unsaved changes.')) . "'; " .
931	"</script>\n";
932	}
933
934	public static function jsPageTabs($default = null)
935	{
936	if ($default) {
937	$default = "'" . html::escapeJS($default) . "'";
938	}
939
940	return
941	self::jsLoad('js/jquery/jquery.pageTabs.js') .
942	'<script type="text/javascript">' . "\n" .
943	'$(function() {' . "\n" .
944	' $.pageTabs(' . $default . ');' . "\n" .
945	'});' .
946	"</script>\n";
947	}
948
949	public static function jsModal()
950	{
951	return
952	self::jsLoad('js/jquery/jquery.magnific-popup.js');
953	}
954
955	public static function jsColorPicker()
956	{
957	return
958	self::cssLoad('style/farbtastic/farbtastic.css') .
959	self::jsLoad('js/jquery/jquery.farbtastic.js') .
960	self::jsLoad('js/color-picker.js');
961	}
962
963	public static function jsDatePicker()
964	{
965	return
966	self::cssLoad('style/date-picker.css') .
967	self::jsLoad('js/date-picker.js') .
968	'<script type="text/javascript">' . "\n" .
969
970	"datePicker.prototype.months[0] = '" . html::escapeJS(__('January')) . "'; " .
971	"datePicker.prototype.months[1] = '" . html::escapeJS(__('February')) . "'; " .
972	"datePicker.prototype.months[2] = '" . html::escapeJS(__('March')) . "'; " .
973	"datePicker.prototype.months[3] = '" . html::escapeJS(__('April')) . "'; " .
974	"datePicker.prototype.months[4] = '" . html::escapeJS(__('May')) . "'; " .
975	"datePicker.prototype.months[5] = '" . html::escapeJS(__('June')) . "'; " .
976	"datePicker.prototype.months[6] = '" . html::escapeJS(__('July')) . "'; " .
977	"datePicker.prototype.months[7] = '" . html::escapeJS(__('August')) . "'; " .
978	"datePicker.prototype.months[8] = '" . html::escapeJS(__('September')) . "'; " .
979	"datePicker.prototype.months[9] = '" . html::escapeJS(__('October')) . "'; " .
980	"datePicker.prototype.months[10] = '" . html::escapeJS(__('November')) . "'; " .
981	"datePicker.prototype.months[11] = '" . html::escapeJS(__('December')) . "'; " .
982
983	"datePicker.prototype.days[0] = '" . html::escapeJS(__('Monday')) . "'; " .
984	"datePicker.prototype.days[1] = '" . html::escapeJS(__('Tuesday')) . "'; " .
985	"datePicker.prototype.days[2] = '" . html::escapeJS(__('Wednesday')) . "'; " .
986	"datePicker.prototype.days[3] = '" . html::escapeJS(__('Thursday')) . "'; " .
987	"datePicker.prototype.days[4] = '" . html::escapeJS(__('Friday')) . "'; " .
988	"datePicker.prototype.days[5] = '" . html::escapeJS(__('Saturday')) . "'; " .
989	"datePicker.prototype.days[6] = '" . html::escapeJS(__('Sunday')) . "'; " .
990
991	"datePicker.prototype.img_src = 'images/date-picker.png'; " .
992	"datePicker.prototype.img_alt = '" . html::escapeJS(__('Choose date')) . "'; " .
993
994	"datePicker.prototype.close_msg = '" . html::escapeJS(__('close')) . "'; " .
995	"datePicker.prototype.now_msg = '" . html::escapeJS(__('now')) . "'; " .
996
997	"</script>\n";
998	}
999
1000	public static function jsToolBar()
1001	{
1002	# Deprecated but we keep this for plugins.
1003	}
1004
1005	public static function jsUpload($params = array(), $base_url = null)
1006	{
1007	if (!$base_url) {
1008	$base_url = path::clean(dirname(preg_replace('/(\?.*$)?/', '', $_SERVER['REQUEST_URI']))) . '/';
1009	}
1010
1011	$params = array_merge($params, array(
1012	'sess_id=' . session_id(),
1013	'sess_uid=' . $_SESSION['sess_browser_uid'],
1014	'xd_check=' . $GLOBALS['core']->getNonce()
1015	));
1016
1017	return
1018	'<script type="text/javascript">' . "\n" .
1019	"dotclear.jsUpload = {};\n" .
1020	"dotclear.jsUpload.msg = {};\n" .
1021	self::jsVar('dotclear.msg.enhanced_uploader_activate', __('Temporarily activate enhanced uploader')) .
1022	self::jsVar('dotclear.msg.enhanced_uploader_disable', __('Temporarily disable enhanced uploader')) .
1023	self::jsVar('dotclear.jsUpload.msg.limit_exceeded', __('Limit exceeded.')) .
1024	self::jsVar('dotclear.jsUpload.msg.size_limit_exceeded', __('File size exceeds allowed limit.')) .
1025	self::jsVar('dotclear.jsUpload.msg.canceled', __('Canceled.')) .
1026	self::jsVar('dotclear.jsUpload.msg.http_error', __('HTTP Error:')) .
1027	self::jsVar('dotclear.jsUpload.msg.error', __('Error:')) .
1028	self::jsVar('dotclear.jsUpload.msg.choose_file', __('Choose file')) .
1029	self::jsVar('dotclear.jsUpload.msg.choose_files', __('Choose files')) .
1030	self::jsVar('dotclear.jsUpload.msg.cancel', __('Cancel')) .
1031	self::jsVar('dotclear.jsUpload.msg.clean', __('Clean')) .
1032	self::jsVar('dotclear.jsUpload.msg.upload', __('Upload')) .
1033	self::jsVar('dotclear.jsUpload.msg.send', __('Send')) .
1034	self::jsVar('dotclear.jsUpload.msg.file_successfully_uploaded', __('File successfully uploaded.')) .
1035	self::jsVar('dotclear.jsUpload.msg.no_file_in_queue', __('No file in queue.')) .
1036	self::jsVar('dotclear.jsUpload.msg.file_in_queue', __('1 file in queue.')) .
1037	self::jsVar('dotclear.jsUpload.msg.files_in_queue', __('%d files in queue.')) .
1038	self::jsVar('dotclear.jsUpload.msg.queue_error', __('Queue error:')) .
1039	self::jsVar('dotclear.jsUpload.base_url', $base_url) .
1040	"</script>\n" .
1041
1042	self::jsLoad('js/jquery/jquery-ui.custom.js') .
1043	self::jsLoad('js/jsUpload/tmpl.js') .
1044	self::jsLoad('js/jsUpload/template-upload.js') .
1045	self::jsLoad('js/jsUpload/template-download.js') .
1046	self::jsLoad('js/jsUpload/load-image.js') .
1047	self::jsLoad('js/jsUpload/jquery.iframe-transport.js') .
1048	self::jsLoad('js/jsUpload/jquery.fileupload.js') .
1049	self::jsLoad('js/jsUpload/jquery.fileupload-process.js') .
1050	self::jsLoad('js/jsUpload/jquery.fileupload-resize.js') .
1051	self::jsLoad('js/jsUpload/jquery.fileupload-ui.js');
1052	}
1053
1054	public static function jsMetaEditor()
1055	{
1056	return self::jsLoad('js/meta-editor.js');
1057	}
1058
1059	public static function jsFilterControl($show = true)
1060	{
1061	return
1062	self::jsLoad('js/filter-controls.js') .
1063	'<script type="text/javascript">' . "\n" .
1064	self::jsVar('dotclear.msg.show_filters', $show ? 'true' : 'false') . "\n" .
1065	self::jsVar('dotclear.msg.filter_posts_list', __('Show filters and display options')) . "\n" .
1066	self::jsVar('dotclear.msg.cancel_the_filter', __('Cancel filters and display options')) . "\n" .
1067	"</script>";
1068	}
1069
1070	public static function jsLoadCodeMirror($theme = '', $multi = true, $modes = array('css', 'htmlmixed', 'javascript', 'php', 'xml'))
1071	{
1072	$ret =
1073	self::cssLoad('js/codemirror/lib/codemirror.css') .
1074	self::jsLoad('js/codemirror/lib/codemirror.js');
1075	if ($multi) {
1076	$ret .= self::jsLoad('js/codemirror/addon/mode/multiplex.js');
1077	}
1078	foreach ($modes as $mode) {
1079	$ret .= self::jsLoad('js/codemirror/mode/' . $mode . '/' . $mode . '.js');
1080	}
1081	$ret .=
1082	self::jsLoad('js/codemirror/addon/edit/closebrackets.js') .
1083	self::jsLoad('js/codemirror/addon/edit/matchbrackets.js') .
1084	self::cssLoad('js/codemirror/addon/display/fullscreen.css') .
1085	self::jsLoad('js/codemirror/addon/display/fullscreen.js');
1086	if ($theme != '') {
1087	$ret .= self::cssLoad('js/codemirror/theme/' . $theme . '.css');
1088	}
1089	return $ret;
1090	}
1091
1092	public static function jsRunCodeMirror($name, $id, $mode, $theme = '')
1093	{
1094	$ret =
1095	'<script type="text/javascript">' . "\n" .
1096	'var ' . $name . ' = CodeMirror.fromTextArea(' . $id . ',{' . "\n" .
1097	' mode: "' . $mode . '",' . "\n" .
1098	' tabMode: "indent",' . "\n" .
1099	' lineWrapping: 1,' . "\n" .
1100	' lineNumbers: 1,' . "\n" .
1101	' matchBrackets: 1,' . "\n" .
1102	' autoCloseBrackets: 1,' . "\n" .
1103	' extraKeys: {"F11": function(cm) {cm.setOption("fullScreen",!cm.getOption("fullScreen"));}}';
1104	if ($theme) {
1105	$ret .=
1106	',' . "\n" .
1107	' theme: "' . $theme . '"';
1108	}
1109	$ret .= "\n" .
1110	'});' . "\n" .
1111	'</script>';
1112	return $ret;
1113	}
1114
1115	public static function getCodeMirrorThemes()
1116	{
1117	$themes = array();
1118	$themes_root = dirname(__FILE__) . '/../../admin' . '/js/codemirror/theme/';
1119	if (is_dir($themes_root) && is_readable($themes_root)) {
1120	if (($d = @dir($themes_root)) !== false) {
1121	while (($entry = $d->read()) !== false) {
1122	if ($entry != '.' && $entry != '..' && substr($entry, 0, 1) != '.' && is_readable($themes_root . '/' . $entry)) {
1123	$themes[] = substr($entry, 0, -4); // remove .css extension
1124	}
1125	}
1126	sort($themes);
1127	}
1128	}
1129	return $themes;
1130	}
1131
1132	public static function getPF($file)
1133	{
1134	return $GLOBALS['core']->adminurl->get('load.plugin.file', array('pf' => $file));
1135	}
1136
1137	public static function getVF($file)
1138	{
1139	return $GLOBALS['core']->adminurl->get('load.var.file', array('vf' => $file));
1140	}
1141
1142	public static function setXFrameOptions($headers, $origin = null)
1143	{
1144	if (self::$xframe_loaded) {
1145	return;
1146	}
1147
1148	if ($origin !== null) {
1149	$url = parse_url($origin);
1150	$headers['x-frame-options'] = sprintf('X-Frame-Options: %s', is_array($url) && isset($url['host']) ?
1151	("ALLOW-FROM " . (isset($url['scheme']) ? $url['scheme'] . ':' : '') . '//' . $url['host']) :
1152	'SAMEORIGIN');
1153	} else {
1154	$headers['x-frame-options'] = 'X-Frame-Options: SAMEORIGIN'; // FF 3.6.9+ Chrome 4.1+ IE 8+ Safari 4+ Opera 10.5+
1155	}
1156	self::$xframe_loaded = true;
1157	}
1158	}

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source: inc/admin/lib.dc.page.php @ 3872:39861f53bcc0

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