1dd77ca085ee018774716cdc8f989e452d025c2e
2 /***************************************************************************
3 * Copyright (C) 2003-2007 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
22 require_once 'smarty/libs/Smarty.class.php';
24 class PlatalPage
extends Smarty
31 // {{{ function PlatalPage()
33 public function __construct($tpl, $type = SKINNED
)
39 $this->caching
= false
;
40 $this->config_overwrite
= false
;
41 $this->use_sub_dirs
= false
;
42 $this->template_dir
= $globals->spoolroot
."/templates/";
43 $this->compile_dir
= $globals->spoolroot
."/spool/templates_c/";
44 array_unshift($this->plugins_dir
, $globals->spoolroot
."/plugins/");
45 $this->config_dir
= $globals->spoolroot
."/configs/";
47 $this->compile_check
= !empty($globals->debug
);
49 $this->_page_type
= $type;
51 $this->_errors
= array();
52 $this->_failure
= false
;
54 $this->register_prefilter('at_to_globals');
58 // {{{ function changeTpl()
60 public function changeTpl($tpl, $type = SKINNED
)
63 $this->_page_type
= $type;
64 $this->assign('xorg_tpl', $tpl);
73 $this->assign('globals', $globals);
74 return $this->fetch($this->_tpl
);
78 // {{{ function _run()
80 protected function _run($skin)
82 global $globals, $TIME_BEGIN;
84 session_write_close();
86 $this->register_prefilter('trimwhitespace');
87 $this->register_prefilter('form_force_encodings');
88 $this->addJsLink('xorg.js');
89 $this->assign('xorg_errors', $this->_errors
);
90 $this->assign('xorg_failure', $this->_failure
);
91 $this->assign('globals', $globals);
93 if (Env
::v('display') == 'light') {
94 $this->_page_type
= SIMPLE
;
95 } elseif (Env
::v('display') == 'raw') {
96 $this->_page_type
= NO_SKIN
;
97 } elseif (Env
::v('display') == 'full') {
98 $this->_page_typ
= SKINNED
;
101 switch ($this->_page_type
) {
104 $this->display($this->_tpl
);
108 $this->assign('simple', true
);
111 $this->register_modifier('escape_html', 'escape_html');
112 $this->default_modifiers
= Array('@escape_html');
114 $this->register_outputfilter('hide_emails');
115 $this->addJsLink('wiki.js');
116 header("Accept-Charset: utf-8");
118 if (!$globals->debug
) {
120 $this->display($skin);
124 if ($globals->debug
& 1) {
125 PlBacktrace
::clean();
126 $this->assign_by_ref('backtraces', PlBacktrace
::$bt);
129 $this->assign('validate', true
);
131 $result = $this->fetch($skin);
132 $ttime = sprintf('Temps total: %.02fs - Mémoire totale : %dKo<br />', microtime(true
) - $TIME_BEGIN
133 , memory_get_peak_usage(true
) / 1024);
134 $replc = "<span class='erreur'>VALIDATION HTML INACTIVE</span><br />";
136 if ($globals->debug
& 2) {
137 $fd = fopen($this->compile_dir
."/valid.html","w");
138 fwrite($fd, $result);
141 exec($globals->spoolroot
."/bin/devel/xhtml.validate.pl ".$this->compile_dir
."/valid.html", $val);
142 foreach ($val as $h) {
143 if (preg_match("/^X-W3C-Validator-Errors: (\d+)$/", $h, $m)) {
144 $replc = '<span style="color: #080;">HTML OK</span><br />';
146 $replc = "<span class='erreur'><a href='http://validator.w3.org/check?uri={$globals->baseurl}"
147 ."/valid.html&ss=1#result'>{$m[1]} ERREUR(S) !!!</a></span><br />";
154 echo str_replace("@HOOK@", $ttime.$replc, $result);
159 // {{{ function nb_errs()
161 public function nb_errs()
163 return count($this->_errors
);
167 // {{{ function trig()
169 public function trig($msg)
171 $this->_errors
[] = $msg;
175 // {{{ function kill()
177 public function kill($msg)
181 $this->assign('platal', $platal);
183 $this->_failure
= true
;
188 // {{{ function addJsLink
190 public function addJsLink($path)
192 $this->append('xorg_js', $path);
196 // {{{ function addCssLink
198 public function addCssLink($path)
200 $this->append('xorg_css', $path);
204 // {{{ function addCssInline
206 public function addCssInline($css)
209 $this->append('xorg_inline_css', $css);
214 // {{{ function setRssLink
216 public function setRssLink($title, $path)
218 $this->assign('xorg_rss', array('title' => $title, 'href' => $path));
224 // {{{ function escape_html ()
227 * default smarty plugin, used to auto-escape dangerous html.
232 * & not followed by some entity --> &
234 function escape_html($string)
236 if (is_string($string)) {
237 $transtbl = Array('<' => '<', '>' => '>', '"' => '"', '\'' => ''');
238 return strtr($string, $transtbl);
245 // {{{ function at_to_globals()
251 function _to_globals($s) {
253 $t = explode('.',$s);
254 if (count($t) == 1) {
255 return var_export($globals->$t[0],true
);
257 return var_export($globals->$t[0]->$t[1],true
);
262 * compilation plugin used to import $globals confing through #globals.foo.bar# directives
265 function at_to_globals($tpl_source, &$smarty)
267 return preg_replace('/#globals\.([a-zA-Z0-9_.]+?)#/e', '_to_globals(\'\\1\')', $tpl_source);
271 // {{{ function trimwhitespace
273 function trimwhitespace($source, &$smarty)
275 $tags = '(script|pre|textarea)';
276 preg_match_all("!<$tags.*?>.*?</(\\1)>!ius", $source, $tagsmatches);
277 $source = preg_replace("!<$tags.*?>.*?</(\\1)>!ius", "&&&tags&&&", $source);
279 // remove all leading spaces, tabs and carriage returns NOT
280 // preceeded by a php close tag.
281 $source = preg_replace('/((?<!\?>)\n)[\s]+/m', '\1', $source);
282 $source = preg_replace("!&&&tags&&&!e", 'array_shift($tagsmatches[0])', $source);
290 function form_force_encodings($source, &$smarty)
292 return preg_replace('/<form[^\w]/',
293 '\0 accept-charset="utf-8" ',
298 // {{{ function hide_emails
300 function _hide_email($source)
302 $source = str_replace("\n", '', $source);
303 return '<script type="text/javascript">//<![CDATA[' . "\n" .
304 'Nix.decode("' . addslashes(str_rot13($source)) . '");' . "\n" .
308 function hide_emails($source, &$smarty)
310 //prevent email replacement in <script> and <textarea>
311 $tags = '(script|textarea|select)';
312 preg_match_all("!<$tags.*?>.*?</(\\1)>!ius", $source, $tagsmatches);
313 $source = preg_replace("!<$tags.*?>.*?</(\\1)>!ius", "&&&tags&&&", $source);
315 //catch all emails in <a href="mailto:...">
316 preg_match_all("!<a[^>]+href=[\"'][^\"']*[-a-z0-9+_.]+@[-a-z0-9_.]+[^\"']*[\"'].*?>.*?</a>!ius", $source, $ahref);
317 $source = preg_replace("!<a[^>]+href=[\"'][^\"']*[-a-z0-9+_.]+@[-a-z0-9_.]+[^\"']*[\"'].*?>.*?</a>!ius", '&&&ahref&&&', $source);
319 //prevant replacement in tag attributes
320 preg_match_all("!<[^>]+[-a-z0-9_+.]+@[-a-z0-9_.]+.+?>!ius", $source, $misc);
321 $source = preg_replace("!<[^>]+[-a-z0-9_+.]+@[-a-z0-9_.]+.+?>!ius", '&&&misc&&&', $source);
324 $source = preg_replace('!([-a-z0-9_+.]+@[-a-z0-9_.]+)!iue', '_hide_email("\1")', $source);
325 $source = preg_replace('!&&&ahref&&&!e', '_hide_email(array_shift($ahref[0]))', $source);
328 $source = preg_replace('!&&&misc&&&!e', 'array_shift($misc[0])', $source);
329 $source = preg_replace("!&&&tags&&&!e", 'array_shift($tagsmatches[0])', $source);
336 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: