source: documentation/trunk/packages/dokuwiki-2011-05-25a/inc/html.php@ 25027

Last change on this file since 25027 was 25027, checked in by jmt12, 12 years ago

Adding the packages directory, and within it a configured version of dokuwiki all ready to run
File size: 53.2 KB
Line 
1<?php
2/**
3 * HTML output functions
4 *
5 * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
6 * @author Andreas Gohr <[email protected]>
7 */
8
9if(!defined('DOKU_INC')) die('meh.');
10if(!defined('NL')) define('NL',"\n");
11
12/**
13 * Convenience function to quickly build a wikilink
14 *
15 * @author Andreas Gohr <[email protected]>
16 */
17function html_wikilink($id,$name=null,$search=''){
18 static $xhtml_renderer = null;
19 if(is_null($xhtml_renderer)){
20 $xhtml_renderer = p_get_renderer('xhtml');
21 }
22
23 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation');
24}
25
26/**
27 * Helps building long attribute lists
28 *
29 * @deprecated Use buildAttributes instead
30 * @author Andreas Gohr <[email protected]>
31 */
32function html_attbuild($attributes){
33 $ret = '';
34 foreach ( $attributes as $key => $value ) {
35 $ret .= $key.'="'.formText($value).'" ';
36 }
37 return trim($ret);
38}
39
40/**
41 * The loginform
42 *
43 * @author Andreas Gohr <[email protected]>
44 */
45function html_login(){
46 global $lang;
47 global $conf;
48 global $ID;
49
50 print p_locale_xhtml('login');
51 print '<div class="centeralign">'.NL;
52 $form = new Doku_Form(array('id' => 'dw__login'));
53 $form->startFieldset($lang['btn_login']);
54 $form->addHidden('id', $ID);
55 $form->addHidden('do', 'login');
56 $form->addElement(form_makeTextField('u', ((!$_REQUEST['http_credentials']) ? $_REQUEST['u'] : ''), $lang['user'], 'focus__this', 'block'));
57 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block'));
58 if($conf['rememberme']) {
59 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple'));
60 }
61 $form->addElement(form_makeButton('submit', '', $lang['btn_login']));
62 $form->endFieldset();
63
64 if(actionOK('register')){
65 $form->addElement('<p>'.$lang['reghere'].': '.tpl_actionlink('register','','','',true).'</p>');
66 }
67
68 if (actionOK('resendpwd')) {
69 $form->addElement('<p>'.$lang['pwdforget'].': '.tpl_actionlink('resendpwd','','','',true).'</p>');
70 }
71
72 html_form('login', $form);
73 print '</div>'.NL;
74}
75
76/**
77 * inserts section edit buttons if wanted or removes the markers
78 *
79 * @author Andreas Gohr <[email protected]>
80 */
81function html_secedit($text,$show=true){
82 global $INFO;
83
84 $regexp = '#<!-- EDIT(\d+) ([A-Z_]+) (?:"([^"]*)" )?\[(\d+-\d*)\] -->#';
85
86 if(!$INFO['writable'] || !$show || $INFO['rev']){
87 return preg_replace($regexp,'',$text);
88 }
89
90 return preg_replace_callback($regexp,
91 'html_secedit_button', $text);
92}
93
94/**
95 * prepares section edit button data for event triggering
96 * used as a callback in html_secedit
97 *
98 * @triggers HTML_SECEDIT_BUTTON
99 * @author Andreas Gohr <[email protected]>
100 */
101function html_secedit_button($matches){
102 $data = array('secid' => $matches[1],
103 'target' => strtolower($matches[2]),
104 'range' => $matches[count($matches) - 1]);
105 if (count($matches) === 5) {
106 $data['name'] = $matches[3];
107 }
108
109 return trigger_event('HTML_SECEDIT_BUTTON', $data,
110 'html_secedit_get_button');
111}
112
113/**
114 * prints a section editing button
115 * used as default action form HTML_SECEDIT_BUTTON
116 *
117 * @author Adrian Lang <[email protected]>
118 */
119function html_secedit_get_button($data) {
120 global $ID;
121 global $INFO;
122
123 if (!isset($data['name']) || $data['name'] === '') return;
124
125 $name = $data['name'];
126 unset($data['name']);
127
128 $secid = $data['secid'];
129 unset($data['secid']);
130
131 return "<div class='secedit editbutton_" . $data['target'] .
132 " editbutton_" . $secid . "'>" .
133 html_btn('secedit', $ID, '',
134 array_merge(array('do' => 'edit',
135 'rev' => $INFO['lastmod'],
136 'summary' => '['.$name.'] '), $data),
137 'post', $name) . '</div>';
138}
139
140/**
141 * Just the back to top button (in its own form)
142 *
143 * @author Andreas Gohr <[email protected]>
144 */
145function html_topbtn(){
146 global $lang;
147
148 $ret = '';
149 $ret = '<a class="nolink" href="#dokuwiki__top"><input type="button" class="button" value="'.$lang['btn_top'].'" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'" /></a>';
150
151 return $ret;
152}
153
154/**
155 * Displays a button (using its own form)
156 * If tooltip exists, the access key tooltip is replaced.
157 *
158 * @author Andreas Gohr <[email protected]>
159 */
160function html_btn($name,$id,$akey,$params,$method='get',$tooltip='',$label=false){
161 global $conf;
162 global $lang;
163
164 if (!$label)
165 $label = $lang['btn_'.$name];
166
167 $ret = '';
168 $tip = '';
169
170 //filter id (without urlencoding)
171 $id = idfilter($id,false);
172
173 //make nice URLs even for buttons
174 if($conf['userewrite'] == 2){
175 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id;
176 }elseif($conf['userewrite']){
177 $script = DOKU_BASE.$id;
178 }else{
179 $script = DOKU_BASE.DOKU_SCRIPT;
180 $params['id'] = $id;
181 }
182
183 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">';
184
185 if(is_array($params)){
186 reset($params);
187 while (list($key, $val) = each($params)) {
188 $ret .= '<input type="hidden" name="'.$key.'" ';
189 $ret .= 'value="'.htmlspecialchars($val).'" />';
190 }
191 }
192
193 if ($tooltip!='') {
194 $tip = htmlspecialchars($tooltip);
195 }else{
196 $tip = htmlspecialchars($label);
197 }
198
199 $ret .= '<input type="submit" value="'.hsc($label).'" class="button" ';
200 if($akey){
201 $tip .= ' ['.strtoupper($akey).']';
202 $ret .= 'accesskey="'.$akey.'" ';
203 }
204 $ret .= 'title="'.$tip.'" ';
205 $ret .= '/>';
206 $ret .= '</div></form>';
207
208 return $ret;
209}
210
211/**
212 * show a wiki page
213 *
214 * @author Andreas Gohr <[email protected]>
215 */
216function html_show($txt=null){
217 global $ID;
218 global $REV;
219 global $HIGH;
220 global $INFO;
221 //disable section editing for old revisions or in preview
222 if($txt || $REV){
223 $secedit = false;
224 }else{
225 $secedit = true;
226 }
227
228 if (!is_null($txt)){
229 //PreviewHeader
230 echo '<br id="scroll__here" />';
231 echo p_locale_xhtml('preview');
232 echo '<div class="preview">';
233 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit);
234 if($INFO['prependTOC']) $html = tpl_toc(true).$html;
235 echo $html;
236 echo '<div class="clearer"></div>';
237 echo '</div>';
238
239 }else{
240 if ($REV) print p_locale_xhtml('showrev');
241 $html = p_wiki_xhtml($ID,$REV,true);
242 $html = html_secedit($html,$secedit);
243 if($INFO['prependTOC']) $html = tpl_toc(true).$html;
244 $html = html_hilight($html,$HIGH);
245 echo $html;
246 }
247}
248
249/**
250 * ask the user about how to handle an exisiting draft
251 *
252 * @author Andreas Gohr <[email protected]>
253 */
254function html_draft(){
255 global $INFO;
256 global $ID;
257 global $lang;
258 global $conf;
259 $draft = unserialize(io_readFile($INFO['draft'],false));
260 $text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true));
261
262 print p_locale_xhtml('draft');
263 $form = new Doku_Form(array('id' => 'dw__editform'));
264 $form->addHidden('id', $ID);
265 $form->addHidden('date', $draft['date']);
266 $form->addElement(form_makeWikiText($text, array('readonly'=>'readonly')));
267 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status')));
268 $form->addElement($lang['draftdate'].' '. dformat(filemtime($INFO['draft'])));
269 $form->addElement(form_makeCloseTag('div'));
270 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1')));
271 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2')));
272 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3')));
273 html_form('draft', $form);
274}
275
276/**
277 * Highlights searchqueries in HTML code
278 *
279 * @author Andreas Gohr <[email protected]>
280 * @author Harry Fuecks <[email protected]>
281 */
282function html_hilight($html,$phrases){
283 $phrases = array_filter((array) $phrases);
284 $regex = join('|',array_map('ft_snippet_re_preprocess', array_map('preg_quote_cb',$phrases)));
285
286 if ($regex === '') return $html;
287 if (!utf8_check($regex)) return $html;
288 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html);
289 return $html;
290}
291
292/**
293 * Callback used by html_hilight()
294 *
295 * @author Harry Fuecks <[email protected]>
296 */
297function html_hilight_callback($m) {
298 $hlight = unslash($m[0]);
299 if ( !isset($m[2])) {
300 $hlight = '<span class="search_hit">'.$hlight.'</span>';
301 }
302 return $hlight;
303}
304
305/**
306 * Run a search and display the result
307 *
308 * @author Andreas Gohr <[email protected]>
309 */
310function html_search(){
311 global $conf;
312 global $QUERY;
313 global $ID;
314 global $lang;
315
316 $intro = p_locale_xhtml('searchpage');
317 // allow use of placeholder in search intro
318 $intro = str_replace(
319 array('@QUERY@','@SEARCH@'),
320 array(hsc(rawurlencode($QUERY)),hsc($QUERY)),
321 $intro);
322 echo $intro;
323 flush();
324
325 //show progressbar
326 print '<div class="centeralign" id="dw__loading">'.NL;
327 print '<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--'.NL;
328 print 'showLoadBar();'.NL;
329 print '//--><!]]></script>'.NL;
330 print '<br /></div>'.NL;
331 flush();
332
333 //do quick pagesearch
334 $data = array();
335
336 $data = ft_pageLookup($QUERY,true,useHeading('navigation'));
337 if(count($data)){
338 print '<div class="search_quickresult">';
339 print '<h3>'.$lang['quickhits'].':</h3>';
340 print '<ul class="search_quickhits">';
341 foreach($data as $id => $title){
342 print '<li> ';
343 if (useHeading('navigation')) {
344 $name = $title;
345 }else{
346 $ns = getNS($id);
347 if($ns){
348 $name = shorten(noNS($id), ' ('.$ns.')',30);
349 }else{
350 $name = $id;
351 }
352 }
353 print html_wikilink(':'.$id,$name);
354 print '</li> ';
355 }
356 print '</ul> ';
357 //clear float (see http://www.complexspiral.com/publications/containing-floats/)
358 print '<div class="clearer"></div>';
359 print '</div>';
360 }
361 flush();
362
363 //do fulltext search
364 $data = ft_pageSearch($QUERY,$regex);
365 if(count($data)){
366 $num = 1;
367 foreach($data as $id => $cnt){
368 print '<div class="search_result">';
369 print html_wikilink(':'.$id,useHeading('navigation')?null:$id,$regex);
370 if($cnt !== 0){
371 print ': <span class="search_cnt">'.$cnt.' '.$lang['hits'].'</span><br />';
372 if($num < FT_SNIPPET_NUMBER){ // create snippets for the first number of matches only
373 print '<div class="search_snippet">'.ft_snippet($id,$regex).'</div>';
374 }
375 $num++;
376 }
377 print '</div>';
378 flush();
379 }
380 }else{
381 print '<div class="nothing">'.$lang['nothingfound'].'</div>';
382 }
383
384 //hide progressbar
385 print '<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--'.NL;
386 print 'hideLoadBar("dw__loading");'.NL;
387 print '//--><!]]></script>'.NL;
388 flush();
389}
390
391/**
392 * Display error on locked pages
393 *
394 * @author Andreas Gohr <[email protected]>
395 */
396function html_locked(){
397 global $ID;
398 global $conf;
399 global $lang;
400 global $INFO;
401
402 $locktime = filemtime(wikiLockFN($ID));
403 $expire = dformat($locktime + $conf['locktime']);
404 $min = round(($conf['locktime'] - (time() - $locktime) )/60);
405
406 print p_locale_xhtml('locked');
407 print '<ul>';
408 print '<li><div class="li"><strong>'.$lang['lockedby'].':</strong> '.editorinfo($INFO['locked']).'</div></li>';
409 print '<li><div class="li"><strong>'.$lang['lockexpire'].':</strong> '.$expire.' ('.$min.' min)</div></li>';
410 print '</ul>';
411}
412
413/**
414 * list old revisions
415 *
416 * @author Andreas Gohr <[email protected]>
417 * @author Ben Coburn <[email protected]>
418 */
419function html_revisions($first=0){
420 global $ID;
421 global $INFO;
422 global $conf;
423 global $lang;
424 /* we need to get one additionally log entry to be able to
425 * decide if this is the last page or is there another one.
426 * see html_recent()
427 */
428 $revisions = getRevisions($ID, $first, $conf['recent']+1);
429 if(count($revisions)==0 && $first!=0){
430 $first=0;
431 $revisions = getRevisions($ID, $first, $conf['recent']+1);;
432 }
433 $hasNext = false;
434 if (count($revisions)>$conf['recent']) {
435 $hasNext = true;
436 array_pop($revisions); // remove extra log entry
437 }
438
439 $date = dformat($INFO['lastmod']);
440
441 print p_locale_xhtml('revisions');
442
443 $form = new Doku_Form(array('id' => 'page__revisions'));
444 $form->addElement(form_makeOpenTag('ul'));
445 if($INFO['exists'] && $first==0){
446 if (isset($INFO['meta']) && isset($INFO['meta']['last_change']) && $INFO['meta']['last_change']['type']===DOKU_CHANGE_TYPE_MINOR_EDIT)
447 $form->addElement(form_makeOpenTag('li', array('class' => 'minor')));
448 else
449 $form->addElement(form_makeOpenTag('li'));
450 $form->addElement(form_makeOpenTag('div', array('class' => 'li')));
451 $form->addElement(form_makeTag('input', array(
452 'type' => 'checkbox',
453 'name' => 'rev2[]',
454 'value' => 'current')));
455
456 $form->addElement(form_makeOpenTag('span', array('class' => 'date')));
457 $form->addElement($date);
458 $form->addElement(form_makeCloseTag('span'));
459
460 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />');
461
462 $form->addElement(form_makeOpenTag('a', array(
463 'class' => 'wikilink1',
464 'href' => wl($ID))));
465 $form->addElement($ID);
466 $form->addElement(form_makeCloseTag('a'));
467
468 $form->addElement(form_makeOpenTag('span', array('class' => 'sum')));
469 $form->addElement(' &ndash; ');
470 $form->addElement(htmlspecialchars($INFO['sum']));
471 $form->addElement(form_makeCloseTag('span'));
472
473 $form->addElement(form_makeOpenTag('span', array('class' => 'user')));
474 $form->addElement((empty($INFO['editor']))?('('.$lang['external_edit'].')'):editorinfo($INFO['editor']));
475 $form->addElement(form_makeCloseTag('span'));
476
477 $form->addElement('('.$lang['current'].')');
478 $form->addElement(form_makeCloseTag('div'));
479 $form->addElement(form_makeCloseTag('li'));
480 }
481
482 foreach($revisions as $rev){
483 $date = dformat($rev);
484 $info = getRevisionInfo($ID,$rev,true);
485 $exists = page_exists($ID,$rev);
486
487 if ($info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT)
488 $form->addElement(form_makeOpenTag('li', array('class' => 'minor')));
489 else
490 $form->addElement(form_makeOpenTag('li'));
491 $form->addElement(form_makeOpenTag('div', array('class' => 'li')));
492 if($exists){
493 $form->addElement(form_makeTag('input', array(
494 'type' => 'checkbox',
495 'name' => 'rev2[]',
496 'value' => $rev)));
497 }else{
498 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />');
499 }
500
501 $form->addElement(form_makeOpenTag('span', array('class' => 'date')));
502 $form->addElement($date);
503 $form->addElement(form_makeCloseTag('span'));
504
505 if($exists){
506 $form->addElement(form_makeOpenTag('a', array('href' => wl($ID,"rev=$rev,do=diff", false, '&'), 'class' => 'diff_link')));
507 $form->addElement(form_makeTag('img', array(
508 'src' => DOKU_BASE.'lib/images/diff.png',
509 'width' => 15,
510 'height' => 11,
511 'title' => $lang['diff'],
512 'alt' => $lang['diff'])));
513 $form->addElement(form_makeCloseTag('a'));
514
515 $form->addElement(form_makeOpenTag('a', array('href' => wl($ID,"rev=$rev",false,'&'), 'class' => 'wikilink1')));
516 $form->addElement($ID);
517 $form->addElement(form_makeCloseTag('a'));
518 }else{
519 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />');
520 $form->addElement($ID);
521 }
522
523 $form->addElement(form_makeOpenTag('span', array('class' => 'sum')));
524 $form->addElement(' &ndash; ');
525 $form->addElement(htmlspecialchars($info['sum']));
526 $form->addElement(form_makeCloseTag('span'));
527
528 $form->addElement(form_makeOpenTag('span', array('class' => 'user')));
529 if($info['user']){
530 $form->addElement(editorinfo($info['user']));
531 if(auth_ismanager()){
532 $form->addElement(' ('.$info['ip'].')');
533 }
534 }else{
535 $form->addElement($info['ip']);
536 }
537 $form->addElement(form_makeCloseTag('span'));
538
539 $form->addElement(form_makeCloseTag('div'));
540 $form->addElement(form_makeCloseTag('li'));
541 }
542 $form->addElement(form_makeCloseTag('ul'));
543 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2']));
544 html_form('revisions', $form);
545
546 print '<div class="pagenav">';
547 $last = $first + $conf['recent'];
548 if ($first > 0) {
549 $first -= $conf['recent'];
550 if ($first < 0) $first = 0;
551 print '<div class="pagenav-prev">';
552 print html_btn('newer',$ID,"p",array('do' => 'revisions', 'first' => $first));
553 print '</div>';
554 }
555 if ($hasNext) {
556 print '<div class="pagenav-next">';
557 print html_btn('older',$ID,"n",array('do' => 'revisions', 'first' => $last));
558 print '</div>';
559 }
560 print '</div>';
561
562}
563
564/**
565 * display recent changes
566 *
567 * @author Andreas Gohr <[email protected]>
568 * @author Matthias Grimm <[email protected]>
569 * @author Ben Coburn <[email protected]>
570 */
571function html_recent($first=0){
572 global $conf;
573 global $lang;
574 global $ID;
575 /* we need to get one additionally log entry to be able to
576 * decide if this is the last page or is there another one.
577 * This is the cheapest solution to get this information.
578 */
579 $recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
580 if(count($recents) == 0 && $first != 0){
581 $first=0;
582 $recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
583 }
584 $hasNext = false;
585 if (count($recents)>$conf['recent']) {
586 $hasNext = true;
587 array_pop($recents); // remove extra log entry
588 }
589
590 print p_locale_xhtml('recent');
591
592 if (getNS($ID) != '')
593 print '<div class="level1"><p>' . sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . '</p></div>';
594
595 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET'));
596 $form->addHidden('sectok', null);
597 $form->addHidden('do', 'recent');
598 $form->addHidden('id', $ID);
599 $form->addElement(form_makeOpenTag('ul'));
600
601 foreach($recents as $recent){
602 $date = dformat($recent['date']);
603 if ($recent['type']===DOKU_CHANGE_TYPE_MINOR_EDIT)
604 $form->addElement(form_makeOpenTag('li', array('class' => 'minor')));
605 else
606 $form->addElement(form_makeOpenTag('li'));
607
608 $form->addElement(form_makeOpenTag('div', array('class' => 'li')));
609
610 $form->addElement(form_makeOpenTag('span', array('class' => 'date')));
611 $form->addElement($date);
612 $form->addElement(form_makeCloseTag('span'));
613
614 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => wl($recent['id'],"do=diff", false, '&'))));
615 $form->addElement(form_makeTag('img', array(
616 'src' => DOKU_BASE.'lib/images/diff.png',
617 'width' => 15,
618 'height'=> 11,
619 'title' => $lang['diff'],
620 'alt' => $lang['diff']
621 )));
622 $form->addElement(form_makeCloseTag('a'));
623
624 $form->addElement(form_makeOpenTag('a', array('class' => 'revisions_link', 'href' => wl($recent['id'],"do=revisions",false,'&'))));
625 $form->addElement(form_makeTag('img', array(
626 'src' => DOKU_BASE.'lib/images/history.png',
627 'width' => 12,
628 'height'=> 14,
629 'title' => $lang['btn_revs'],
630 'alt' => $lang['btn_revs']
631 )));
632 $form->addElement(form_makeCloseTag('a'));
633
634 $form->addElement(html_wikilink(':'.$recent['id'],useHeading('navigation')?null:$recent['id']));
635
636 $form->addElement(form_makeOpenTag('span', array('class' => 'sum')));
637 $form->addElement(' &ndash; '.htmlspecialchars($recent['sum']));
638 $form->addElement(form_makeCloseTag('span'));
639
640 $form->addElement(form_makeOpenTag('span', array('class' => 'user')));
641 if($recent['user']){
642 $form->addElement(editorinfo($recent['user']));
643 if(auth_ismanager()){
644 $form->addElement(' ('.$recent['ip'].')');
645 }
646 }else{
647 $form->addElement($recent['ip']);
648 }
649 $form->addElement(form_makeCloseTag('span'));
650
651 $form->addElement(form_makeCloseTag('div'));
652 $form->addElement(form_makeCloseTag('li'));
653 }
654 $form->addElement(form_makeCloseTag('ul'));
655
656 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav')));
657 $last = $first + $conf['recent'];
658 if ($first > 0) {
659 $first -= $conf['recent'];
660 if ($first < 0) $first = 0;
661 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev')));
662 $form->addElement(form_makeTag('input', array(
663 'type' => 'submit',
664 'name' => 'first['.$first.']',
665 'value' => $lang['btn_newer'],
666 'accesskey' => 'n',
667 'title' => $lang['btn_newer'].' [N]',
668 'class' => 'button'
669 )));
670 $form->addElement(form_makeCloseTag('div'));
671 }
672 if ($hasNext) {
673 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next')));
674 $form->addElement(form_makeTag('input', array(
675 'type' => 'submit',
676 'name' => 'first['.$last.']',
677 'value' => $lang['btn_older'],
678 'accesskey' => 'p',
679 'title' => $lang['btn_older'].' [P]',
680 'class' => 'button'
681 )));
682 $form->addElement(form_makeCloseTag('div'));
683 }
684 $form->addElement(form_makeCloseTag('div'));
685 html_form('recent', $form);
686}
687
688/**
689 * Display page index
690 *
691 * @author Andreas Gohr <[email protected]>
692 */
693function html_index($ns){
694 global $conf;
695 global $ID;
696 $dir = $conf['datadir'];
697 $ns = cleanID($ns);
698 #fixme use appropriate function
699 if(empty($ns)){
700 $ns = dirname(str_replace(':','/',$ID));
701 if($ns == '.') $ns ='';
702 }
703 $ns = utf8_encodeFN(str_replace(':','/',$ns));
704
705 echo p_locale_xhtml('index');
706 echo '<div id="index__tree">';
707
708 $data = array();
709 search($data,$conf['datadir'],'search_index',array('ns' => $ns));
710 echo html_buildlist($data,'idx','html_list_index','html_li_index');
711
712 echo '</div>';
713}
714
715/**
716 * Index item formatter
717 *
718 * User function for html_buildlist()
719 *
720 * @author Andreas Gohr <[email protected]>
721 */
722function html_list_index($item){
723 global $ID;
724 $ret = '';
725 $base = ':'.$item['id'];
726 $base = substr($base,strrpos($base,':')+1);
727 if($item['type']=='d'){
728 $ret .= '<a href="'.wl($ID,'idx='.rawurlencode($item['id'])).'" class="idx_dir"><strong>';
729 $ret .= $base;
730 $ret .= '</strong></a>';
731 }else{
732 $ret .= html_wikilink(':'.$item['id']);
733 }
734 return $ret;
735}
736
737/**
738 * Index List item
739 *
740 * This user function is used in html_build_lidt to build the
741 * <li> tags for namespaces when displaying the page index
742 * it gives different classes to opened or closed "folders"
743 *
744 * @author Andreas Gohr <[email protected]>
745 */
746function html_li_index($item){
747 if($item['type'] == "f"){
748 return '<li class="level'.$item['level'].'">';
749 }elseif($item['open']){
750 return '<li class="open">';
751 }else{
752 return '<li class="closed">';
753 }
754}
755
756/**
757 * Default List item
758 *
759 * @author Andreas Gohr <[email protected]>
760 */
761function html_li_default($item){
762 return '<li class="level'.$item['level'].'">';
763}
764
765/**
766 * Build an unordered list
767 *
768 * Build an unordered list from the given $data array
769 * Each item in the array has to have a 'level' property
770 * the item itself gets printed by the given $func user
771 * function. The second and optional function is used to
772 * print the <li> tag. Both user function need to accept
773 * a single item.
774 *
775 * Both user functions can be given as array to point to
776 * a member of an object.
777 *
778 * @author Andreas Gohr <[email protected]>
779 */
780function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
781 $level = 0;
782 $opens = 0;
783 $ret = '';
784
785 foreach ($data as $item){
786
787 if( $item['level'] > $level ){
788 //open new list
789 for($i=0; $i<($item['level'] - $level); $i++){
790 if ($i) $ret .= "<li class=\"clear\">\n";
791 $ret .= "\n<ul class=\"$class\">\n";
792 }
793 }elseif( $item['level'] < $level ){
794 //close last item
795 $ret .= "</li>\n";
796 for ($i=0; $i<($level - $item['level']); $i++){
797 //close higher lists
798 $ret .= "</ul>\n</li>\n";
799 }
800 }else{
801 //close last item
802 $ret .= "</li>\n";
803 }
804
805 //remember current level
806 $level = $item['level'];
807
808 //print item
809 $ret .= call_user_func($lifunc,$item);
810 $ret .= '<div class="li">';
811
812 $ret .= call_user_func($func,$item);
813 $ret .= '</div>';
814 }
815
816 //close remaining items and lists
817 for ($i=0; $i < $level; $i++){
818 $ret .= "</li></ul>\n";
819 }
820
821 return $ret;
822}
823
824/**
825 * display backlinks
826 *
827 * @author Andreas Gohr <[email protected]>
828 * @author Michael Klier <[email protected]>
829 */
830function html_backlinks(){
831 global $ID;
832 global $conf;
833 global $lang;
834
835 print p_locale_xhtml('backlinks');
836
837 $data = ft_backlinks($ID);
838
839 if(!empty($data)) {
840 print '<ul class="idx">';
841 foreach($data as $blink){
842 print '<li><div class="li">';
843 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink);
844 print '</div></li>';
845 }
846 print '</ul>';
847 } else {
848 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>';
849 }
850}
851
852/**
853 * show diff
854 *
855 * @author Andreas Gohr <[email protected]>
856 * @param string $text - compare with this text with most current version
857 * @param bool $intr - display the intro text
858 */
859function html_diff($text='',$intro=true,$type=null){
860 global $ID;
861 global $REV;
862 global $lang;
863 global $conf;
864
865 if(!$type) $type = $_REQUEST['difftype'];
866 if($type != 'inline') $type = 'sidebyside';
867
868 // we're trying to be clever here, revisions to compare can be either
869 // given as rev and rev2 parameters, with rev2 being optional. Or in an
870 // array in rev2.
871 $rev1 = $REV;
872
873 if(is_array($_REQUEST['rev2'])){
874 $rev1 = (int) $_REQUEST['rev2'][0];
875 $rev2 = (int) $_REQUEST['rev2'][1];
876
877 if(!$rev1){
878 $rev1 = $rev2;
879 unset($rev2);
880 }
881 }else{
882 $rev2 = (int) $_REQUEST['rev2'];
883 }
884
885 $r_minor = '';
886 $l_minor = '';
887
888 if($text){ // compare text to the most current revision
889 $l_rev = '';
890 $l_text = rawWiki($ID,'');
891 $l_head = '<a class="wikilink1" href="'.wl($ID).'">'.
892 $ID.' '.dformat((int) @filemtime(wikiFN($ID))).'</a> '.
893 $lang['current'];
894
895 $r_rev = '';
896 $r_text = cleanText($text);
897 $r_head = $lang['yours'];
898 }else{
899 if($rev1 && $rev2){ // two specific revisions wanted
900 // make sure order is correct (older on the left)
901 if($rev1 < $rev2){
902 $l_rev = $rev1;
903 $r_rev = $rev2;
904 }else{
905 $l_rev = $rev2;
906 $r_rev = $rev1;
907 }
908 }elseif($rev1){ // single revision given, compare to current
909 $r_rev = '';
910 $l_rev = $rev1;
911 }else{ // no revision was given, compare previous to current
912 $r_rev = '';
913 $revs = getRevisions($ID, 0, 1);
914 $l_rev = $revs[0];
915 $REV = $l_rev; // store revision back in $REV
916 }
917
918 // when both revisions are empty then the page was created just now
919 if(!$l_rev && !$r_rev){
920 $l_text = '';
921 }else{
922 $l_text = rawWiki($ID,$l_rev);
923 }
924 $r_text = rawWiki($ID,$r_rev);
925
926 if(!$l_rev){
927 $l_head = '&mdash;';
928 }else{
929 $l_info = getRevisionInfo($ID,$l_rev,true);
930 if($l_info['user']){
931 $l_user = editorinfo($l_info['user']);
932 if(auth_ismanager()) $l_user .= ' ('.$l_info['ip'].')';
933 } else {
934 $l_user = $l_info['ip'];
935 }
936 $l_user = '<span class="user">'.$l_user.'</span>';
937 $l_sum = ($l_info['sum']) ? '<span class="sum">'.hsc($l_info['sum']).'</span>' : '';
938 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"';
939
940 $l_head = '<a class="wikilink1" href="'.wl($ID,"rev=$l_rev").'">'.
941 $ID.' ['.dformat($l_rev).']</a>'.
942 '<br />'.$l_user.' '.$l_sum;
943 }
944
945 if($r_rev){
946 $r_info = getRevisionInfo($ID,$r_rev,true);
947 if($r_info['user']){
948 $r_user = editorinfo($r_info['user']);
949 if(auth_ismanager()) $r_user .= ' ('.$r_info['ip'].')';
950 } else {
951 $r_user = $r_info['ip'];
952 }
953 $r_user = '<span class="user">'.$r_user.'</span>';
954 $r_sum = ($r_info['sum']) ? '<span class="sum">'.hsc($r_info['sum']).'</span>' : '';
955 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"';
956
957 $r_head = '<a class="wikilink1" href="'.wl($ID,"rev=$r_rev").'">'.
958 $ID.' ['.dformat($r_rev).']</a>'.
959 '<br />'.$r_user.' '.$r_sum;
960 }elseif($_rev = @filemtime(wikiFN($ID))){
961 $_info = getRevisionInfo($ID,$_rev,true);
962 if($_info['user']){
963 $_user = editorinfo($_info['user']);
964 if(auth_ismanager()) $_user .= ' ('.$_info['ip'].')';
965 } else {
966 $_user = $_info['ip'];
967 }
968 $_user = '<span class="user">'.$_user.'</span>';
969 $_sum = ($_info['sum']) ? '<span class="sum">'.hsc($_info['sum']).'</span>' : '';
970 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"';
971
972 $r_head = '<a class="wikilink1" href="'.wl($ID).'">'.
973 $ID.' ['.dformat($_rev).']</a> '.
974 '('.$lang['current'].')'.
975 '<br />'.$_user.' '.$_sum;
976 }else{
977 $r_head = '&mdash; ('.$lang['current'].')';
978 }
979 }
980
981 $df = new Diff(explode("\n",htmlspecialchars($l_text)),
982 explode("\n",htmlspecialchars($r_text)));
983
984 if($type == 'inline'){
985 $tdf = new InlineDiffFormatter();
986 } else {
987 $tdf = new TableDiffFormatter();
988 }
989
990
991
992 if($intro) print p_locale_xhtml('diff');
993
994 if (!$text) {
995 ptln('<div class="diffoptions">');
996
997 $form = new Doku_Form(array('action'=>wl()));
998 $form->addHidden('id',$ID);
999 $form->addHidden('rev2[0]',$l_rev);
1000 $form->addHidden('rev2[1]',$r_rev);
1001 $form->addHidden('do','diff');
1002 $form->addElement(form_makeListboxField(
1003 'difftype',
1004 array(
1005 'sidebyside' => $lang['diff_side'],
1006 'inline' => $lang['diff_inline']),
1007 $type,
1008 $lang['diff_type'],
1009 '','',
1010 array('class'=>'quickselect')));
1011 $form->addElement(form_makeButton('submit', 'diff','Go'));
1012 $form->printForm();
1013
1014
1015 $diffurl = wl($ID, array(
1016 'do' => 'diff',
1017 'rev2[0]' => $l_rev,
1018 'rev2[1]' => $r_rev,
1019 'difftype' => $type,
1020 ));
1021 ptln('<p><a class="wikilink1" href="'.$diffurl.'">'.$lang['difflink'].'</a></p>');
1022 ptln('</div>');
1023 }
1024 ?>
1025 <table class="diff diff_<?php echo $type?>">
1026 <tr>
1027 <th colspan="2" <?php echo $l_minor?>>
1028 <?php echo $l_head?>
1029 </th>
1030 <th colspan="2" <?php echo $r_minor?>>
1031 <?php echo $r_head?>
1032 </th>
1033 </tr>
1034 <?php echo $tdf->format($df)?>
1035 </table>
1036 <?php
1037}
1038
1039/**
1040 * show warning on conflict detection
1041 *
1042 * @author Andreas Gohr <[email protected]>
1043 */
1044function html_conflict($text,$summary){
1045 global $ID;
1046 global $lang;
1047
1048 print p_locale_xhtml('conflict');
1049 $form = new Doku_Form(array('id' => 'dw__editform'));
1050 $form->addHidden('id', $ID);
1051 $form->addHidden('wikitext', $text);
1052 $form->addHidden('summary', $summary);
1053 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s')));
1054 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel']));
1055 html_form('conflict', $form);
1056 print '<br /><br /><br /><br />'.NL;
1057}
1058
1059/**
1060 * Prints the global message array
1061 *
1062 * @author Andreas Gohr <[email protected]>
1063 */
1064function html_msgarea(){
1065 global $MSG, $MSG_shown;
1066 // store if the global $MSG has already been shown and thus HTML output has been started
1067 $MSG_shown = true;
1068
1069 if(!isset($MSG)) return;
1070
1071 $shown = array();
1072 foreach($MSG as $msg){
1073 $hash = md5($msg['msg']);
1074 if(isset($shown[$hash])) continue; // skip double messages
1075 print '<div class="'.$msg['lvl'].'">';
1076 print $msg['msg'];
1077 print '</div>';
1078 $shown[$hash] = 1;
1079 }
1080
1081 unset($GLOBALS['MSG']);
1082}
1083
1084/**
1085 * Prints the registration form
1086 *
1087 * @author Andreas Gohr <[email protected]>
1088 */
1089function html_register(){
1090 global $lang;
1091 global $conf;
1092 global $ID;
1093
1094 print p_locale_xhtml('register');
1095 print '<div class="centeralign">'.NL;
1096 $form = new Doku_Form(array('id' => 'dw__register'));
1097 $form->startFieldset($lang['btn_register']);
1098 $form->addHidden('do', 'register');
1099 $form->addHidden('save', '1');
1100 $form->addElement(form_makeTextField('login', $_POST['login'], $lang['user'], '', 'block', array('size'=>'50')));
1101 if (!$conf['autopasswd']) {
1102 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50')));
1103 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50')));
1104 }
1105 $form->addElement(form_makeTextField('fullname', $_POST['fullname'], $lang['fullname'], '', 'block', array('size'=>'50')));
1106 $form->addElement(form_makeTextField('email', $_POST['email'], $lang['email'], '', 'block', array('size'=>'50')));
1107 $form->addElement(form_makeButton('submit', '', $lang['btn_register']));
1108 $form->endFieldset();
1109 html_form('register', $form);
1110
1111 print '</div>'.NL;
1112}
1113
1114/**
1115 * Print the update profile form
1116 *
1117 * @author Christopher Smith <[email protected]>
1118 * @author Andreas Gohr <[email protected]>
1119 */
1120function html_updateprofile(){
1121 global $lang;
1122 global $conf;
1123 global $ID;
1124 global $INFO;
1125 global $auth;
1126
1127 print p_locale_xhtml('updateprofile');
1128
1129 if (empty($_POST['fullname'])) $_POST['fullname'] = $INFO['userinfo']['name'];
1130 if (empty($_POST['email'])) $_POST['email'] = $INFO['userinfo']['mail'];
1131 print '<div class="centeralign">'.NL;
1132 $form = new Doku_Form(array('id' => 'dw__register'));
1133 $form->startFieldset($lang['profile']);
1134 $form->addHidden('do', 'profile');
1135 $form->addHidden('save', '1');
1136 $form->addElement(form_makeTextField('fullname', $_SERVER['REMOTE_USER'], $lang['user'], '', 'block', array('size'=>'50', 'disabled'=>'disabled')));
1137 $attr = array('size'=>'50');
1138 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled';
1139 $form->addElement(form_makeTextField('fullname', $_POST['fullname'], $lang['fullname'], '', 'block', $attr));
1140 $attr = array('size'=>'50');
1141 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled';
1142 $form->addElement(form_makeTextField('email', $_POST['email'], $lang['email'], '', 'block', $attr));
1143 $form->addElement(form_makeTag('br'));
1144 if ($auth->canDo('modPass')) {
1145 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50')));
1146 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50')));
1147 }
1148 if ($conf['profileconfirm']) {
1149 $form->addElement(form_makeTag('br'));
1150 $form->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50')));
1151 }
1152 $form->addElement(form_makeButton('submit', '', $lang['btn_save']));
1153 $form->addElement(form_makeButton('reset', '', $lang['btn_reset']));
1154 $form->endFieldset();
1155 html_form('updateprofile', $form);
1156 print '</div>'.NL;
1157}
1158
1159/**
1160 * Preprocess edit form data
1161 *
1162 * @author Andreas Gohr <[email protected]>
1163 *
1164 * @triggers HTML_EDITFORM_OUTPUT
1165 */
1166function html_edit(){
1167 global $ID;
1168 global $REV;
1169 global $DATE;
1170 global $PRE;
1171 global $SUF;
1172 global $INFO;
1173 global $SUM;
1174 global $lang;
1175 global $conf;
1176 global $TEXT;
1177 global $RANGE;
1178
1179 if (isset($_REQUEST['changecheck'])) {
1180 $check = $_REQUEST['changecheck'];
1181 } elseif(!$INFO['exists']){
1182 // $TEXT has been loaded from page template
1183 $check = md5('');
1184 } else {
1185 $check = md5($TEXT);
1186 }
1187 $mod = md5($TEXT) !== $check;
1188
1189 $wr = $INFO['writable'] && !$INFO['locked'];
1190 $include = 'edit';
1191 if($wr){
1192 if ($REV) $include = 'editrev';
1193 }else{
1194 // check pseudo action 'source'
1195 if(!actionOK('source')){
1196 msg('Command disabled: source',-1);
1197 return;
1198 }
1199 $include = 'read';
1200 }
1201
1202 global $license;
1203
1204 $form = new Doku_Form(array('id' => 'dw__editform'));
1205 $form->addHidden('id', $ID);
1206 $form->addHidden('rev', $REV);
1207 $form->addHidden('date', $DATE);
1208 $form->addHidden('prefix', $PRE . '.');
1209 $form->addHidden('suffix', $SUF);
1210 $form->addHidden('changecheck', $check);
1211
1212 $data = array('form' => $form,
1213 'wr' => $wr,
1214 'media_manager' => true,
1215 'target' => (isset($_REQUEST['target']) && $wr &&
1216 $RANGE !== '') ? $_REQUEST['target'] : 'section',
1217 'intro_locale' => $include);
1218
1219 if ($data['target'] !== 'section') {
1220 // Only emit event if page is writable, section edit data is valid and
1221 // edit target is not section.
1222 trigger_event('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true);
1223 } else {
1224 html_edit_form($data);
1225 }
1226 if (isset($data['intro_locale'])) {
1227 echo p_locale_xhtml($data['intro_locale']);
1228 }
1229
1230 $form->addHidden('target', $data['target']);
1231 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar')));
1232 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl')));
1233 $form->addElement(form_makeCloseTag('div'));
1234 if ($wr) {
1235 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons')));
1236 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('id'=>'edbtn__save', 'accesskey'=>'s', 'tabindex'=>'4')));
1237 $form->addElement(form_makeButton('submit', 'preview', $lang['btn_preview'], array('id'=>'edbtn__preview', 'accesskey'=>'p', 'tabindex'=>'5')));
1238 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_cancel'], array('tabindex'=>'6')));
1239 $form->addElement(form_makeCloseTag('div'));
1240 $form->addElement(form_makeOpenTag('div', array('class'=>'summary')));
1241 $form->addElement(form_makeTextField('summary', $SUM, $lang['summary'], 'edit__summary', 'nowrap', array('size'=>'50', 'tabindex'=>'2')));
1242 $elem = html_minoredit();
1243 if ($elem) $form->addElement($elem);
1244 $form->addElement(form_makeCloseTag('div'));
1245 }
1246 $form->addElement(form_makeCloseTag('div'));
1247 if($wr && $conf['license']){
1248 $form->addElement(form_makeOpenTag('div', array('class'=>'license')));
1249 $out = $lang['licenseok'];
1250 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"';
1251 if(isset($conf['target']['extern'])) $out .= ' target="'.$conf['target']['extern'].'"';
1252 $out .= '>'.$license[$conf['license']]['name'].'</a>';
1253 $form->addElement($out);
1254 $form->addElement(form_makeCloseTag('div'));
1255 }
1256
1257 if ($wr) {
1258 // sets changed to true when previewed
1259 echo '<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--'. NL;
1260 echo 'textChanged = ' . ($mod ? 'true' : 'false');
1261 echo '//--><!]]></script>' . NL;
1262 } ?>
1263 <div style="width:99%;">
1264
1265 <div class="toolbar">
1266 <div id="draft__status"><?php if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.dformat();?></div>
1267 <div id="tool__bar"><?php if ($wr && $data['media_manager']){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>"
1268 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div>
1269
1270 </div>
1271 <?php
1272
1273 html_form('edit', $form);
1274 print '</div>'.NL;
1275}
1276
1277/**
1278 * Display the default edit form
1279 *
1280 * Is the default action for HTML_EDIT_FORMSELECTION.
1281 */
1282function html_edit_form($param) {
1283 global $TEXT;
1284
1285 if ($param['target'] !== 'section') {
1286 msg('No editor for edit target ' . $param['target'] . ' found.', -1);
1287 }
1288
1289 $attr = array('tabindex'=>'1');
1290 if (!$param['wr']) $attr['readonly'] = 'readonly';
1291
1292 $param['form']->addElement(form_makeWikiText($TEXT, $attr));
1293}
1294
1295/**
1296 * Adds a checkbox for minor edits for logged in users
1297 *
1298 * @author Andreas Gohr <[email protected]>
1299 */
1300function html_minoredit(){
1301 global $conf;
1302 global $lang;
1303 // minor edits are for logged in users only
1304 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){
1305 return false;
1306 }
1307
1308 $p = array();
1309 $p['tabindex'] = 3;
1310 if(!empty($_REQUEST['minor'])) $p['checked']='checked';
1311 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p);
1312}
1313
1314/**
1315 * prints some debug info
1316 *
1317 * @author Andreas Gohr <[email protected]>
1318 */
1319function html_debug(){
1320 global $conf;
1321 global $lang;
1322 global $auth;
1323 global $INFO;
1324
1325 //remove sensitive data
1326 $cnf = $conf;
1327 debug_guard($cnf);
1328 $nfo = $INFO;
1329 debug_guard($nfo);
1330 $ses = $_SESSION;
1331 debug_guard($ses);
1332
1333 print '<html><body>';
1334
1335 print '<p>When reporting bugs please send all the following ';
1336 print 'output as a mail to [email protected] ';
1337 print 'The best way to do this is to save this page in your browser</p>';
1338
1339 print '<b>$INFO:</b><pre>';
1340 print_r($nfo);
1341 print '</pre>';
1342
1343 print '<b>$_SERVER:</b><pre>';
1344 print_r($_SERVER);
1345 print '</pre>';
1346
1347 print '<b>$conf:</b><pre>';
1348 print_r($cnf);
1349 print '</pre>';
1350
1351 print '<b>DOKU_BASE:</b><pre>';
1352 print DOKU_BASE;
1353 print '</pre>';
1354
1355 print '<b>abs DOKU_BASE:</b><pre>';
1356 print DOKU_URL;
1357 print '</pre>';
1358
1359 print '<b>rel DOKU_BASE:</b><pre>';
1360 print dirname($_SERVER['PHP_SELF']).'/';
1361 print '</pre>';
1362
1363 print '<b>PHP Version:</b><pre>';
1364 print phpversion();
1365 print '</pre>';
1366
1367 print '<b>locale:</b><pre>';
1368 print setlocale(LC_ALL,0);
1369 print '</pre>';
1370
1371 print '<b>encoding:</b><pre>';
1372 print $lang['encoding'];
1373 print '</pre>';
1374
1375 if($auth){
1376 print '<b>Auth backend capabilities:</b><pre>';
1377 print_r($auth->cando);
1378 print '</pre>';
1379 }
1380
1381 print '<b>$_SESSION:</b><pre>';
1382 print_r($ses);
1383 print '</pre>';
1384
1385 print '<b>Environment:</b><pre>';
1386 print_r($_ENV);
1387 print '</pre>';
1388
1389 print '<b>PHP settings:</b><pre>';
1390 $inis = ini_get_all();
1391 print_r($inis);
1392 print '</pre>';
1393
1394 print '</body></html>';
1395}
1396
1397/**
1398 * List available Administration Tasks
1399 *
1400 * @author Andreas Gohr <[email protected]>
1401 * @author HÃ¥kan Sandell <[email protected]>
1402 */
1403function html_admin(){
1404 global $ID;
1405 global $INFO;
1406 global $lang;
1407 global $conf;
1408 global $auth;
1409
1410 // build menu of admin functions from the plugins that handle them
1411 $pluginlist = plugin_list('admin');
1412 $menu = array();
1413 foreach ($pluginlist as $p) {
1414 if($obj =& plugin_load('admin',$p) === null) continue;
1415
1416 // check permissions
1417 if($obj->forAdminOnly() && !$INFO['isadmin']) continue;
1418
1419 $menu[$p] = array('plugin' => $p,
1420 'prompt' => $obj->getMenuText($conf['lang']),
1421 'sort' => $obj->getMenuSort()
1422 );
1423 }
1424
1425 // data security check
1426 // @todo: could be checked and only displayed if $conf['savedir'] is under the web root
1427 echo '<a style="border:none; float:right;"
1428 href="http://www.dokuwiki.org/security#web_access_security">
1429 <img src="data/security.png" alt="Your data directory seems to be protected properly."
1430 onerror="this.parentNode.style.display=\'none\'" /></a>';
1431
1432 print p_locale_xhtml('admin');
1433
1434 // Admin Tasks
1435 if($INFO['isadmin']){
1436 ptln('<ul class="admin_tasks">');
1437
1438 if($menu['usermanager'] && $auth && $auth->canDo('getUsers')){
1439 ptln(' <li class="admin_usermanager"><div class="li">'.
1440 '<a href="'.wl($ID, array('do' => 'admin','page' => 'usermanager')).'">'.
1441 $menu['usermanager']['prompt'].'</a></div></li>');
1442 }
1443 unset($menu['usermanager']);
1444
1445 if($menu['acl']){
1446 ptln(' <li class="admin_acl"><div class="li">'.
1447 '<a href="'.wl($ID, array('do' => 'admin','page' => 'acl')).'">'.
1448 $menu['acl']['prompt'].'</a></div></li>');
1449 }
1450 unset($menu['acl']);
1451
1452 if($menu['plugin']){
1453 ptln(' <li class="admin_plugin"><div class="li">'.
1454 '<a href="'.wl($ID, array('do' => 'admin','page' => 'plugin')).'">'.
1455 $menu['plugin']['prompt'].'</a></div></li>');
1456 }
1457 unset($menu['plugin']);
1458
1459 if($menu['config']){
1460 ptln(' <li class="admin_config"><div class="li">'.
1461 '<a href="'.wl($ID, array('do' => 'admin','page' => 'config')).'">'.
1462 $menu['config']['prompt'].'</a></div></li>');
1463 }
1464 unset($menu['config']);
1465 }
1466 ptln('</ul>');
1467
1468 // Manager Tasks
1469 ptln('<ul class="admin_tasks">');
1470
1471 if($menu['revert']){
1472 ptln(' <li class="admin_revert"><div class="li">'.
1473 '<a href="'.wl($ID, array('do' => 'admin','page' => 'revert')).'">'.
1474 $menu['revert']['prompt'].'</a></div></li>');
1475 }
1476 unset($menu['revert']);
1477
1478 if($menu['popularity']){
1479 ptln(' <li class="admin_popularity"><div class="li">'.
1480 '<a href="'.wl($ID, array('do' => 'admin','page' => 'popularity')).'">'.
1481 $menu['popularity']['prompt'].'</a></div></li>');
1482 }
1483 unset($menu['popularity']);
1484
1485 // print DokuWiki version:
1486 ptln('</ul>');
1487 echo '<div id="admin__version">';
1488 echo getVersion();
1489 echo '</div>';
1490
1491 // print the rest as sorted list
1492 if(count($menu)){
1493 usort($menu, 'p_sort_modes');
1494 // output the menu
1495 ptln('<div class="clearer"></div>');
1496 print p_locale_xhtml('adminplugins');
1497 ptln('<ul>');
1498 foreach ($menu as $item) {
1499 if (!$item['prompt']) continue;
1500 ptln(' <li><div class="li"><a href="'.wl($ID, 'do=admin&amp;page='.$item['plugin']).'">'.$item['prompt'].'</a></div></li>');
1501 }
1502 ptln('</ul>');
1503 }
1504}
1505
1506/**
1507 * Form to request a new password for an existing account
1508 *
1509 * @author Benoit Chesneau <[email protected]>
1510 */
1511function html_resendpwd() {
1512 global $lang;
1513 global $conf;
1514 global $ID;
1515
1516 print p_locale_xhtml('resendpwd');
1517 print '<div class="centeralign">'.NL;
1518 $form = new Doku_Form(array('id' => 'dw__resendpwd'));
1519 $form->startFieldset($lang['resendpwd']);
1520 $form->addHidden('do', 'resendpwd');
1521 $form->addHidden('save', '1');
1522 $form->addElement(form_makeTag('br'));
1523 $form->addElement(form_makeTextField('login', $_POST['login'], $lang['user'], '', 'block'));
1524 $form->addElement(form_makeTag('br'));
1525 $form->addElement(form_makeTag('br'));
1526 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd']));
1527 $form->endFieldset();
1528 html_form('resendpwd', $form);
1529 print '</div>'.NL;
1530}
1531
1532/**
1533 * Return the TOC rendered to XHTML
1534 *
1535 * @author Andreas Gohr <[email protected]>
1536 */
1537function html_TOC($toc){
1538 if(!count($toc)) return '';
1539 global $lang;
1540 $out = '<!-- TOC START -->'.DOKU_LF;
1541 $out .= '<div class="toc">'.DOKU_LF;
1542 $out .= '<div class="tocheader toctoggle" id="toc__header">';
1543 $out .= $lang['toc'];
1544 $out .= '</div>'.DOKU_LF;
1545 $out .= '<div id="toc__inside">'.DOKU_LF;
1546 $out .= html_buildlist($toc,'toc','html_list_toc');
1547 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF;
1548 $out .= '<!-- TOC END -->'.DOKU_LF;
1549 return $out;
1550}
1551
1552/**
1553 * Callback for html_buildlist
1554 */
1555function html_list_toc($item){
1556 if(isset($item['hid'])){
1557 $link = '#'.$item['hid'];
1558 }else{
1559 $link = $item['link'];
1560 }
1561
1562 return '<span class="li"><a href="'.$link.'" class="toc">'.
1563 hsc($item['title']).'</a></span>';
1564}
1565
1566/**
1567 * Helper function to build TOC items
1568 *
1569 * Returns an array ready to be added to a TOC array
1570 *
1571 * @param string $link - where to link (if $hash set to '#' it's a local anchor)
1572 * @param string $text - what to display in the TOC
1573 * @param int $level - nesting level
1574 * @param string $hash - is prepended to the given $link, set blank if you want full links
1575 */
1576function html_mktocitem($link, $text, $level, $hash='#'){
1577 global $conf;
1578 return array( 'link' => $hash.$link,
1579 'title' => $text,
1580 'type' => 'ul',
1581 'level' => $level);
1582}
1583
1584/**
1585 * Output a Doku_Form object.
1586 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT
1587 *
1588 * @author Tom N Harris <[email protected]>
1589 */
1590function html_form($name, &$form) {
1591 // Safety check in case the caller forgets.
1592 $form->endFieldset();
1593 trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false);
1594}
1595
1596/**
1597 * Form print function.
1598 * Just calls printForm() on the data object.
1599 */
1600function html_form_output($data) {
1601 $data->printForm();
1602}
1603
1604/**
1605 * Embed a flash object in HTML
1606 *
1607 * This will create the needed HTML to embed a flash movie in a cross browser
1608 * compatble way using valid XHTML
1609 *
1610 * The parameters $params, $flashvars and $atts need to be associative arrays.
1611 * No escaping needs to be done for them. The alternative content *has* to be
1612 * escaped because it is used as is. If no alternative content is given
1613 * $lang['noflash'] is used.
1614 *
1615 * @author Andreas Gohr <[email protected]>
1616 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml
1617 *
1618 * @param string $swf - the SWF movie to embed
1619 * @param int $width - width of the flash movie in pixels
1620 * @param int $height - height of the flash movie in pixels
1621 * @param array $params - additional parameters (<param>)
1622 * @param array $flashvars - parameters to be passed in the flashvar parameter
1623 * @param array $atts - additional attributes for the <object> tag
1624 * @param string $alt - alternative content (is NOT automatically escaped!)
1625 * @returns string - the XHTML markup
1626 */
1627function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){
1628 global $lang;
1629
1630 $out = '';
1631
1632 // prepare the object attributes
1633 if(is_null($atts)) $atts = array();
1634 $atts['width'] = (int) $width;
1635 $atts['height'] = (int) $height;
1636 if(!$atts['width']) $atts['width'] = 425;
1637 if(!$atts['height']) $atts['height'] = 350;
1638
1639 // add object attributes for standard compliant browsers
1640 $std = $atts;
1641 $std['type'] = 'application/x-shockwave-flash';
1642 $std['data'] = $swf;
1643
1644 // add object attributes for IE
1645 $ie = $atts;
1646 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';
1647
1648 // open object (with conditional comments)
1649 $out .= '<!--[if !IE]> -->'.NL;
1650 $out .= '<object '.buildAttributes($std).'>'.NL;
1651 $out .= '<!-- <![endif]-->'.NL;
1652 $out .= '<!--[if IE]>'.NL;
1653 $out .= '<object '.buildAttributes($ie).'>'.NL;
1654 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL;
1655 $out .= '<!--><!-- -->'.NL;
1656
1657 // print params
1658 if(is_array($params)) foreach($params as $key => $val){
1659 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL;
1660 }
1661
1662 // add flashvars
1663 if(is_array($flashvars)){
1664 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL;
1665 }
1666
1667 // alternative content
1668 if($alt){
1669 $out .= $alt.NL;
1670 }else{
1671 $out .= $lang['noflash'].NL;
1672 }
1673
1674 // finish
1675 $out .= '</object>'.NL;
1676 $out .= '<!-- <![endif]-->'.NL;
1677
1678 return $out;
1679}
1680
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