xref: /dokuwiki/inc/html.php (revision bb0a59d46949357f85e4a8deabff585e56b906e5) 
1<?php
2/**
3 * HTML output functions
4 *
5 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
6 * @author     Andreas Gohr <andi@splitbrain.org>
7 */
8
9  if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../').'/');
10
11  require_once(DOKU_INC.'inc/parserutils.php');
12
13/**
14 * Convenience function to quickly build a wikilink
15 *
16 * @author Andreas Gohr <andi@splitbrain.org>
17 */
18function html_wikilink($url,$name='',$search=''){
19  global $conf;
20  $link         = array();
21  $link['url']  = $url;
22  $link['name'] = $name;
23  $link         = format_link_wiki($link);
24
25  if($search){
26    ($conf['userewrite']) ? $link['url'].='?s=' : $link['url'].='&amp;s=';
27    $link['url'] .= urlencode($search);
28  }
29
30  return format_link_build($link);
31}
32
33/**
34 * Helps building long attribute lists
35 *
36 * @author Andreas Gohr <andi@splitbrain.org>
37 */
38function html_attbuild($attributes){
39  $ret = '';
40  foreach ( $attributes as $key => $value ) {
41    $ret .= $key.'="'.formtext($value).'" ';
42  }
43  return trim($ret);
44}
45
46/**
47 * The loginform
48 *
49 * @author Andreas Gohr <andi@splitbrain.org>
50 */
51function html_login(){
52  global $lang;
53  global $conf;
54  global $ID;
55
56  print p_locale_xhtml('login');
57  ?>
58    <div align="center">
59    <form action="<?=script()?>" accept-charset="<?=$lang['encoding']?>" method="post">
60      <fieldset>
61        <legend><?=$lang['btn_login']?></legend>
62        <input type="hidden" name="id" value="<?=$ID?>" />
63        <input type="hidden" name="do" value="login" />
64        <label>
65          <span><?=$lang['user']?></span>
66          <input type="text" name="u" value="<?=formText($_REQUEST['u'])?>" class="edit" />
67        </label><br />
68        <label>
69          <span><?=$lang['pass']?></span>
70          <input type="password" name="p" class="edit" />
71        </label><br />
72        <input type="submit" value="<?=$lang['btn_login']?>" class="button" />
73        <label for="remember" class="simple">
74          <input type="checkbox" name="r" id="remember" value="1" />
75          <span><?=$lang['remember']?></span>
76        </label>
77      </fieldset>
78    </form>
79  <?
80    if($conf['openregister']){
81      print '<p>';
82      print $lang['reghere'];
83      print ': <a href="'.wl($ID,'do=register').'" class="wikilink1">'.$lang['register'].'</a>';
84      print '</p>';
85    }
86  ?>
87    </div>
88  <?
89/*
90 FIXME provide new hook
91  if(@file_exists('includes/login.txt')){
92    print io_cacheParse('includes/login.txt');
93  }
94*/
95}
96
97/**
98 * shows the edit/source/show button dependent on current mode
99 *
100 * @author Andreas Gohr <andi@splitbrain.org>
101 */
102function html_editbutton(){
103  global $ID;
104  global $REV;
105  global $ACT;
106  global $INFO;
107
108  if($ACT == 'show' || $ACT == 'search'){
109    if($INFO['writable']){
110      if($INFO['exists']){
111        $r = html_btn('edit',$ID,'e',array('do' => 'edit','rev' => $REV),'post');
112      }else{
113        $r = html_btn('create',$ID,'e',array('do' => 'edit','rev' => $REV),'post');
114      }
115    }else{
116      $r = html_btn('source',$ID,'v',array('do' => 'edit','rev' => $REV),'post');
117    }
118  }else{
119    $r = html_btn('show',$ID,'v',array('do' => 'show'));
120  }
121  return $r;
122}
123
124/**
125 * prints a section editing button
126 *
127 * @author Andreas Gohr <andi@splitbrain.org>
128 */
129function html_secedit_button($section,$p){
130  global $ID;
131  global $lang;
132  $secedit  = '';
133  if($p) $secedit .= "</p>\n";
134  $secedit .= '<div class="secedit">';
135  $secedit .= html_btn('secedit',$ID,'',
136                        array('do'      => 'edit',
137                              'lines'   => "$section"),
138                              'post');
139  $secedit .= '</div>';
140  if($p) $secedit .= "\n<p>";
141  return $secedit;
142}
143
144/**
145 * inserts section edit buttons if wanted or removes the markers
146 *
147 * @author Andreas Gohr <andi@splitbrain.org>
148 */
149function html_secedit($text,$show=true){
150  global $INFO;
151  if($INFO['writable'] && $show && !$INFO['rev']){
152    $text = preg_replace('#<!-- SECTION \[(\d+-\d+)\] -->#e',
153                         "html_secedit_button('\\1',true)",
154                         $text);
155    $text = preg_replace('#<!-- SECTION \[(\d+-)\] -->#e',
156                         "html_secedit_button('\\1',false)",
157                         $text);
158  }else{
159    $text = preg_replace('#<!-- SECTION \[(\d*-\d*)\] -->#e','',$text);
160  }
161  $text = preg_replace('@<p>\s*</p>@', '', $text);
162  return $text;
163}
164
165/**
166 * Just the back to top button (in it's own form)
167 *
168 * @author Andreas Gohr <andi@splitbrain.org>
169 */
170function html_topbtn(){
171  global $lang;
172
173  $ret  = '';
174  $ret  = '<a href="#top"><input type="button" class="button" value="Back to top" onclick="window.scrollTo(0, 0)" /></a>';
175
176  return $ret;
177}
178
179/**
180 * Displays a button (using it's own form)
181 *
182 * @author Andreas Gohr <andi@splitbrain.org>
183 */
184function html_btn($name,$id,$akey,$params,$method='get'){
185  global $conf;
186  global $lang;
187
188  $label = $lang['btn_'.$name];
189
190  $ret = '';
191
192  //filter id (without urlencoding)
193  $id = idfilter($id,false);
194
195  //make nice URLs even for buttons
196  if(!$conf['userewrite']){
197    $script = DOKU_BASE.DOKU_SCRIPT;
198    $params['id'] = $id;
199  }else{
200    $script = DOKU_BASE.$id;
201  }
202
203  $ret .= '<form class="button" method="'.$method.'" action="'.$script.'" onsubmit="return svchk()">';
204
205  reset($params);
206  while (list($key, $val) = each($params)) {
207    $ret .= '<input type="hidden" name="'.$key.'" ';
208    $ret .= 'value="'.htmlspecialchars($val).'" />';
209  }
210
211  $ret .= '<input type="submit" value="'.htmlspecialchars($label).'" class="button" ';
212  if($akey){
213    $ret .= 'title="ALT+'.strtoupper($akey).'" ';
214    $ret .= 'accesskey="'.$akey.'" ';
215  }
216  $ret .= '/>';
217  $ret .= '</form>';
218
219  return $ret;
220}
221
222/**
223 * Print the table of contents
224 *
225 * @author Andreas Gohr <andi@splitbrain.org>
226 */
227function html_toc($toc){
228  global $lang;
229  $ret  = '';
230  $ret .= '<div class="toc">';
231  $ret .=   '<div class="tocheader">';
232  $ret .=      $lang['toc'];
233  $ret .=     ' <script type="text/javascript">';
234  $ret .=     'showTocToggle("+","-")';
235  $ret .=     '</script>';
236  $ret .=   '</div>';
237  $ret .=   '<div id="tocinside">';
238  $ret .=   html_buildlist($toc,'toc','html_list_toc');
239  $ret .=   '</div>';
240  $ret .= '</div>';
241  return $ret;
242}
243
244/**
245 * TOC item formatter
246 *
247 * User function for html_buildlist()
248 *
249 * @author Andreas Gohr <andi@splitbrain.org>
250 */
251function html_list_toc($item){
252  $ret  = '';
253  $ret .= '<a href="#'.$item['id'].'" class="toc">';
254  $ret .= $item['name'];
255  $ret .= '</a>';
256  return $ret;
257}
258
259/**
260 * show a wiki page
261 *
262 * @author Andreas Gohr <andi@splitbrain.org>
263 */
264function html_show($txt=''){
265  global $ID;
266  global $REV;
267  global $HIGH;
268  //disable section editing for old revisions or in preview
269  if($text || $REV){
270    $secedit = false;
271  }else{
272    $secedit = true;
273  }
274
275  if ($txt){
276    //PreviewHeader
277    print p_locale_xhtml('preview');
278    print '<div class="preview">';
279    print html_secedit(p_render_xhtml(p_get_instructions($txt)),$secedit);
280    print '</div>';
281
282  }else{
283    if ($REV) print p_locale_xhtml('showrev');
284    $html = p_wiki_xhtml($ID,$REV,true);
285    $html = html_secedit($html,$secedit);
286    print html_hilight($html,$HIGH);
287  }
288}
289
290/**
291 * Highlights searchqueries in HTML code
292 *
293 * @author Andreas Gohr <andi@splitbrain.org>
294 */
295function html_hilight($html,$query){
296  $queries = preg_split ("/\s/",$query,-1,PREG_SPLIT_NO_EMPTY);
297  foreach ($queries as $q){
298    $q = preg_quote($q,'/');
299    $html = preg_replace("/((<[^>]*)|$q)/ie", '"\2"=="\1"? "\1":"<span class=\"search_hit\">\1</span>"', $html);
300  }
301  return $html;
302}
303
304/**
305 * Run a search and display the result
306 *
307 * @author Andreas Gohr <andi@splitbrain.org>
308 */
309function html_search(){
310  require_once(DOKU_INC.'inc/search.php');
311  global $conf;
312  global $QUERY;
313  global $ID;
314  global $lang;
315
316  print p_locale_xhtml('searchpage');
317  flush();
318
319  //show progressbar
320  print '<div align="center">';
321  print '<script language="JavaScript" type="text/javascript">';
322  print 'showLoadBar();';
323  print '</script>';
324  print '<br /></div>';
325
326  //do quick pagesearch
327  $data = array();
328  search($data,$conf['datadir'],'search_pagename',array(query => cleanID($QUERY)));
329  if(count($data)){
330    sort($data);
331    print '<div class="search_quickresult">';
332    print '<b>'.$lang[quickhits].':</b><br />';
333    foreach($data as $row){
334      print '<div class="search_quickhits">';
335      print html_wikilink(':'.$row['id'],$row['id']);
336      print '</div> ';
337    }
338    //clear float (see http://www.complexspiral.com/publications/containing-floats/)
339    print '<div class="clearer">&nbsp;</div>';
340    print '</div>';
341  }
342  flush();
343
344  //do fulltext search
345  $data = array();
346  search($data,$conf['datadir'],'search_fulltext',array(query => utf8_strtolower($QUERY)));
347  if(count($data)){
348    usort($data,'sort_search_fulltext');
349    foreach($data as $row){
350      print '<div class="search_result">';
351      print html_wikilink(':'.$row['id'],$row['id'],$QUERY);
352      print ': <span class="search_cnt">'.$row['count'].' '.$lang['hits'].'</span><br />';
353      print '<div class="search_snippet">'.$row['snippet'].'</div>';
354      print '</div>';
355    }
356  }else{
357    print '<div class="nothing">'.$lang['nothingfound'].'</div>';
358  }
359
360  //hide progressbar
361  print '<script language="JavaScript" type="text/javascript">';
362  print 'hideLoadBar();';
363  print '</script>';
364}
365
366/**
367 * Display error on locked pages
368 *
369 * @author Andreas Gohr <andi@splitbrain.org>
370 */
371function html_locked($ip){
372  global $ID;
373  global $conf;
374  global $lang;
375
376  $locktime = filemtime(wikiFN($ID).'.lock');
377  $expire = @date($conf['dformat'], $locktime + $conf['locktime'] );
378  $min    = round(($conf['locktime'] - (time() - $locktime) )/60);
379
380  print p_locale_xhtml('locked');
381  print '<ul>';
382  print '<li><b>'.$lang['lockedby'].':</b> '.$ip.'</li>';
383  print '<li><b>'.$lang['lockexpire'].':</b> '.$expire.' ('.$min.' min)</li>';
384  print '</ul>';
385}
386
387/**
388 * list old revisions
389 *
390 * @author Andreas Gohr <andi@splitbrain.org>
391 */
392function html_revisions(){
393  global $ID;
394  global $INFO;
395  global $conf;
396  global $lang;
397  $revisions = getRevisions($ID);
398  $date = @date($conf['dformat'],$INFO['lastmod']);
399
400  print p_locale_xhtml('revisions');
401  print '<ul>';
402  if($INFO['exists']){
403    print '<li>';
404    print $date.' <a class="wikilink1" href="'.wl($ID).'">'.$ID.'</a> ';
405
406    print $INFO['sum'];
407    print ' <span class="user">(';
408    print $INFO['ip'];
409    if($INFO['user']) print ' '.$INFO['user'];
410    print ')</span> ';
411
412    print '('.$lang['current'].')';
413    print '</li>';
414  }
415
416  foreach($revisions as $rev){
417    $date = date($conf['dformat'],$rev);
418    $info = getRevisionInfo($ID,$rev);
419
420    print '<li>';
421    print $date.' <a class="wikilink1" href="'.wl($ID,"rev=$rev").'">'.$ID.'</a> ';
422    print $info['sum'];
423    print ' <span class="user">(';
424    print $info['ip'];
425    if($info['user']) print ' '.$info['user'];
426    print ')</span> ';
427
428    print '<a href="'.wl($ID,"rev=$rev,do=diff").'">';
429    print '<img src="'.DOKU_BASE.'images/diff.png" border="0" width="15" height="11" title="'.$lang['diff'].'" />';
430    print '</a>';
431    print '</li>';
432  }
433  print '</ul>';
434}
435
436/**
437 * display recent changes
438 *
439 * @author Andreas Gohr <andi@splitbrain.org>
440 */
441function html_recent(){
442  global $conf;
443  $recents = getRecents(0,true);
444
445  print p_locale_xhtml('recent');
446  print '<ul>';
447  foreach(array_keys($recents) as $id){
448    $date = date($conf['dformat'],$recents[$id]['date']);
449    print '<li>';
450    print $date.' '.html_wikilink($id,$id);
451    print ' '.htmlspecialchars($recents[$id]['sum']);
452    print ' <span class="user">(';
453    print $recents[$id]['ip'];
454    if($recents[$id]['user']) print ' '.$recents[$id]['user'];
455    print ')</span>';
456    print '</li>';
457  }
458  print '</ul>';
459}
460
461/**
462 * Display page index
463 *
464 * @author Andreas Gohr <andi@splitbrain.org>
465 */
466function html_index($ns){
467  require_once(DOKU_INC.'inc/search.php');
468  global $conf;
469  global $ID;
470  $dir = $conf['datadir'];
471  $ns  = cleanID($ns);
472  if(empty($ns)){
473    $ns = dirname(str_replace(':','/',$ID));
474    if($ns == '.') $ns ='';
475  }
476  $ns  = utf8_encodeFN(str_replace(':','/',$ns));
477
478  print p_locale_xhtml('index');
479
480  $data = array();
481  search($data,$conf['datadir'],'search_index',array('ns' => $ns));
482  print html_buildlist($data,'idx','html_list_index','html_li_index');
483}
484
485/**
486 * Index item formatter
487 *
488 * User function for html_buildlist()
489 *
490 * @author Andreas Gohr <andi@splitbrain.org>
491 */
492function html_list_index($item){
493  $ret = '';
494  $base = ':'.$item['id'];
495  $base = substr($base,strrpos($base,':')+1);
496  if($item['type']=='d'){
497    $ret .= '<a href="'.wl($ID,'idx='.$item['id']).'" class="idx_dir">';
498    $ret .= $base;
499    $ret .= '</a>';
500  }else{
501    $ret .= html_wikilink(':'.$item['id']);
502  }
503  return $ret;
504}
505
506/**
507 * Index List item
508 *
509 * This user function is used in html_build_lidt to build the
510 * <li> tags for namespaces when displaying the page index
511 * it gives different classes to opened or closed "folders"
512 *
513 * @author Andreas Gohr <andi@splitbrain.org>
514 */
515function html_li_index($item){
516  if($item['type'] == "f"){
517    return '<li class="level'.$item['level'].'">';
518  }elseif($item['open']){
519    return '<li class="open">';
520  }else{
521    return '<li class="closed">';
522  }
523}
524
525/**
526 * Default List item
527 *
528 * @author Andreas Gohr <andi@splitbrain.org>
529 */
530function html_li_default($item){
531  return '<li class="level'.$item['level'].'">';
532}
533
534/**
535 * Build an unordered list
536 *
537 * Build an unordered list from the given $data array
538 * Each item in the array has to have a 'level' property
539 * the item itself gets printed by the given $func user
540 * function. The second and optional function is used to
541 * print the <li> tag. Both user function need to accept
542 * a single item.
543 *
544 * @author Andreas Gohr <andi@splitbrain.org>
545 */
546function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
547  $level = 0;
548  $opens = 0;
549  $ret   = '';
550
551  foreach ($data as $item){
552
553    if( $item['level'] > $level ){
554      //open new list
555      for($i=0; $i<($item['level'] - $level); $i++){
556        if ($i) $ret .= "<li class=\"clear\">\n";
557        $ret .= "\n<ul class=\"$class\">\n";
558      }
559    }elseif( $item['level'] < $level ){
560      //close last item
561      $ret .= "</li>\n";
562      for ($i=0; $i<($level - $item['level']); $i++){
563        //close higher lists
564        $ret .= "</ul>\n</li>\n";
565      }
566    }else{
567      //close last item
568      $ret .= "</li>\n";
569    }
570
571    //remember current level
572    $level = $item['level'];
573
574    //print item
575    $ret .= $lifunc($item); //user function
576    $ret .= '<span class="li">';
577    $ret .= $func($item); //user function
578    $ret .= '</span>';
579  }
580
581  //close remaining items and lists
582  for ($i=0; $i < $level; $i++){
583    $ret .= "</li></ul>\n";
584  }
585
586  return $ret;
587}
588
589/**
590 * display backlinks
591 *
592 * @author Andreas Gohr <andi@splitbrain.org>
593 */
594function html_backlinks(){
595  require_once(DOKU_INC.'inc/search.php');
596  global $ID;
597  global $conf;
598
599  if(preg_match('#^(.*):(.*)$#',$ID,$matches)){
600    $opts['ns']   = $matches[1];
601    $opts['name'] = $matches[2];
602  }else{
603    $opts['ns']   = '';
604    $opts['name'] = $ID;
605  }
606
607  print p_locale_xhtml('backlinks');
608
609  $data = array();
610  search($data,$conf['datadir'],'search_backlinks',$opts);
611  sort($data);
612
613  print '<ul class="idx">';
614  foreach($data as $row){
615    print '<li>';
616    print html_wikilink(':'.$row['id'],$row['id']);
617    print '</li>';
618  }
619  print '</ul>';
620}
621
622/**
623 * show diff
624 *
625 * @author Andreas Gohr <andi@splitbrain.org>
626 */
627function html_diff($text='',$intro=true){
628  require_once(DOKU_INC.'inc/DifferenceEngine.php');
629  global $ID;
630  global $REV;
631  global $lang;
632  global $conf;
633  if($text){
634    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,''))),
635                    split("\n",htmlspecialchars(cleanText($text))));
636    $left  = '<a class="wikilink1" href="'.wl($ID).'">'.
637              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a>'.
638              $lang['current'];
639    $right = $lang['yours'];
640  }else{
641    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,$REV))),
642                    split("\n",htmlspecialchars(rawWiki($ID,''))));
643    $left  = '<a class="wikilink1" href="'.wl($ID,"rev=$REV").'">'.
644              $ID.' '.date($conf['dformat'],$REV).'</a>';
645    $right = '<a class="wikilink1" href="'.wl($ID).'">'.
646              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a> '.
647              $lang['current'];
648  }
649  $tdf = new TableDiffFormatter();
650  if($intro) print p_locale_xhtml('diff');
651  ?>
652    <table class="diff" width="100%">
653      <tr>
654        <td colspan="2" width="50%" class="diff-header">
655          <?=$left?>
656        </td>
657        <td colspan="2" width="50%" class="diff-header">
658          <?=$right?>
659        </td>
660      </tr>
661      <?=$tdf->format($df)?>
662    </table>
663  <?
664}
665
666/**
667 * show warning on conflict detection
668 *
669 * @author Andreas Gohr <andi@splitbrain.org>
670 */
671function html_conflict($text,$summary){
672  global $ID;
673  global $lang;
674
675  print p_locale_xhtml('conflict');
676  ?>
677  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>">
678  <input type="hidden" name="id" value="<?=$ID?>" />
679  <input type="hidden" name="wikitext" value="<?=formText($text)?>" />
680  <input type="hidden" name="summary" value="<?=formText($summary)?>" />
681
682  <div align="center">
683    <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" />
684    <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" />
685  </div>
686  </form>
687  <br /><br /><br /><br />
688  <?
689}
690
691/**
692 * Prints the global message array
693 *
694 * @author Andreas Gohr <andi@splitbrain.org>
695 */
696function html_msgarea(){
697  global $MSG;
698
699  if(!isset($MSG)) return;
700
701  foreach($MSG as $msg){
702    print '<div class="'.$msg['lvl'].'">';
703    print $msg['msg'];
704    print '</div>';
705  }
706}
707
708/**
709 * Prints the registration form
710 *
711 * @author Andreas Gohr <andi@splitbrain.org>
712 */
713function html_register(){
714  global $lang;
715  global $ID;
716
717  print p_locale_xhtml('register');
718?>
719  <div align="center">
720  <form name="register" method="post" action="<?=wl($ID)?>" accept-charset="<?=$lang['encoding']?>">
721  <input type="hidden" name="do" value="register" />
722  <input type="hidden" name="save" value="1" />
723  <fieldset>
724    <legend><?=$lang['register']?></legend>
725    <label>
726      <?=$lang['user']?>
727      <input type="text" name="login" class="edit" size="50" value="<?=formText($_POST['login'])?>" />
728    </label><br />
729    <label>
730      <?=$lang['fullname']?>
731      <input type="text" name="fullname" class="edit" size="50" value="<?=formText($_POST['fullname'])?>" />
732    </label><br />
733    <label>
734      <?=$lang['email']?>
735      <input type="text" name="email" class="edit" size="50" value="<?=formText($_POST['email'])?>" />
736    </label><br />
737    <input type="submit" class="button" value="<?=$lang['register']?>" />
738  </fieldset>
739  </form>
740  </div>
741<?
742}
743
744/**
745 * This displays the edit form (lots of logic included)
746 *
747 * @author Andreas Gohr <andi@splitbrain.org>
748 */
749function html_edit($text=null,$include='edit'){ //FIXME: include needed?
750  global $ID;
751  global $REV;
752  global $DATE;
753  global $RANGE;
754  global $PRE;
755  global $SUF;
756  global $INFO;
757  global $SUM;
758  global $lang;
759  global $conf;
760
761  //set summary default
762  if(!$SUM){
763    if($REV){
764      $SUM = $lang['restored'];
765    }elseif(!$INFO['exists']){
766      $SUM = $lang['created'];
767    }
768  }
769
770  //no text? Load it!
771  if(!isset($text)){
772    $pr = false; //no preview mode
773    if($RANGE){
774      list($PRE,$text,$SUF) = rawWikiSlices($RANGE,$ID,$REV);
775    }else{
776      $text = rawWiki($ID,$REV);
777    }
778  }else{
779    $pr = true; //preview mode
780  }
781
782  $wr = $INFO['writable'];
783  if($wr){
784    if ($REV) print p_locale_xhtml('editrev');
785    print p_locale_xhtml($include);
786  }else{
787    print p_locale_xhtml('read');
788    $ro='readonly="readonly"';
789  }
790  if(!$DATE) $DATE = $INFO['lastmod'];
791?>
792  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>" onsubmit="return svchk()">
793  <input type="hidden" name="id"   value="<?=$ID?>" />
794  <input type="hidden" name="rev"  value="<?=$REV?>" />
795  <input type="hidden" name="date" value="<?=$DATE?>" />
796  <input type="hidden" name="prefix" value="<?=formText($PRE)?>" />
797  <input type="hidden" name="suffix" value="<?=formText($SUF)?>" />
798  <table style="width:99%">
799    <tr>
800      <td class="toolbar" colspan="3">
801        <?if($wr){?>
802        <script language="JavaScript" type="text/javascript">
803          <?/* sets changed to true when previewed */?>
804          textChanged = <? ($pr) ? print 'true' : print 'false' ?>;
805
806          formatButton('images/bold.png','<?=$lang['qb_bold']?>','**','**','<?=$lang['qb_bold']?>','b');
807          formatButton('images/italic.png','<?=$lang['qb_italic']?>',"\/\/","\/\/",'<?=$lang['qb_italic']?>','i');
808          formatButton('images/underline.png','<?=$lang['qb_underl']?>','__','__','<?=$lang['qb_underl']?>','u');
809          formatButton('images/code.png','<?=$lang['qb_code']?>','\'\'','\'\'','<?=$lang['qb_code']?>','c');
810
811          formatButton('images/fonth1.png','<?=$lang['qb_h1']?>','====== ',' ======\n','<?=$lang['qb_h1']?>','1');
812          formatButton('images/fonth2.png','<?=$lang['qb_h2']?>','===== ',' =====\n','<?=$lang['qb_h2']?>','2');
813          formatButton('images/fonth3.png','<?=$lang['qb_h3']?>','==== ',' ====\n','<?=$lang['qb_h3']?>','3');
814          formatButton('images/fonth4.png','<?=$lang['qb_h4']?>','=== ',' ===\n','<?=$lang['qb_h4']?>','4');
815          formatButton('images/fonth5.png','<?=$lang['qb_h5']?>','== ',' ==\n','<?=$lang['qb_h5']?>','5');
816
817          formatButton('images/link.png','<?=$lang['qb_link']?>','[[',']]','<?=$lang['qb_link']?>','l');
818          formatButton('images/extlink.png','<?=$lang['qb_extlink']?>','[[',']]','http://www.example.com|<?=$lang['qb_extlink']?>');
819
820          formatButton('images/list.png','<?=$lang['qb_ol']?>','  - ','\n','<?=$lang['qb_ol']?>');
821          formatButton('images/list_ul.png','<?=$lang['qb_ul']?>','  * ','\n','<?=$lang['qb_ul']?>');
822
823          insertButton('images/rule.png','<?=$lang['qb_hr']?>','----\n');
824          mediaButton('images/image.png','<?=$lang['qb_media']?>','m','<?=$INFO['namespace']?>');
825
826          <?
827          if($conf['useacl'] && $_SERVER['REMOTE_USER']){
828            echo "insertButton('images/sig.png','".$lang['qb_sig']."','".html_signature()."','y');";
829          }
830          ?>
831        </script>
832        <?}?>
833      </td>
834    </tr>
835    <tr>
836      <td colspan="3">
837        <textarea name="wikitext" id="wikitext" <?=$ro?> cols="80" rows="10" class="edit" onchange="textChanged = true;" onkeyup="summaryCheck();" tabindex="1"><?="\n".formText($text)?></textarea>
838      </td>
839    </tr>
840    <tr>
841      <td>
842      <?if($wr){?>
843        <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="3" />
844        <input class="button" type="submit" name="do" value="<?=$lang['btn_preview']?>" accesskey="p" title="[ALT+P]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="4" />
845        <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" tabindex="5" />
846      <?}?>
847      </td>
848      <td>
849      <?if($wr){?>
850        <?=$lang['summary']?>:
851        <input type="text" class="edit" name="summary" id="summary" size="50" onkeyup="summaryCheck();" value="<?=formText($SUM)?>" tabindex="2" />
852      <?}?>
853      </td>
854      <td align="right">
855        <script type="text/javascript">
856          showSizeCtl();
857          <?if($wr){?>
858            init_locktimer(<?=$conf['locktime']-60?>,'<?=$lang['willexpire']?>');
859            document.editform.wikitext.focus();
860          <?}?>
861        </script>
862      </td>
863    </tr>
864  </table>
865  </form>
866<?
867}
868
869/**
870 * prepares the signature string as configured in the config
871 *
872 * @author Andreas Gohr <andi@splitbrain.org>
873 */
874function html_signature(){
875  global $conf;
876  global $INFO;
877
878  $sig = $conf['signature'];
879  $sig = strftime($sig);
880  $sig = str_replace('@USER@',$_SERVER['REMOTE_USER'],$sig);
881  $sig = str_replace('@NAME@',$INFO['userinfo']['name'],$sig);
882  $sig = str_replace('@MAIL@',$INFO['userinfo']['mail'],$sig);
883  $sig = str_replace('@DATE@',date($conf['dformat']),$sig);
884  return $sig;
885}
886
887/**
888 * prints some debug info
889 *
890 * @author Andreas Gohr <andi@splitbrain.org>
891 */
892function html_debug(){
893  global $conf;
894  global $lang;
895  //remove sensitive data
896  $cnf = $conf;
897  $cnf['auth']='***';
898  $cnf['notify']='***';
899  $cnf['ftp']='***';
900
901  print '<html><body>';
902
903  print '<p>When reporting bugs please send all the following ';
904  print 'output as a mail to andi@splitbrain.org ';
905  print 'The best way to do this is to save this page in your browser</p>';
906
907  print '<b>$_SERVER:</b><pre>';
908  print_r($_SERVER);
909  print '</pre>';
910
911  print '<b>$conf:</b><pre>';
912  print_r($cnf);
913  print '</pre>';
914
915  print '<b>DOKU_BASE:</b><pre>';
916  print DOKU_BASE;
917  print '</pre>';
918
919  print '<b>abs DOKU_BASE:</b><pre>';
920  print DOKU_URL;
921  print '</pre>';
922
923  print '<b>rel DOKU_BASE:</b><pre>';
924  print dirname($_SERVER['PHP_SELF']).'/';
925  print '</pre>';
926
927  print '<b>PHP Version:</b><pre>';
928  print phpversion();
929  print '</pre>';
930
931  print '<b>locale:</b><pre>';
932  print setlocale(LC_ALL,0);
933  print '</pre>';
934
935  print '<b>encoding:</b><pre>';
936  print $lang['encoding'];
937  print '</pre>';
938
939  print '<b>Environment:</b><pre>';
940  print_r($_ENV);
941  print '</pre>';
942
943  print '<b>PHP settings:</b><pre>';
944  $inis = ini_get_all();
945  print_r($inis);
946  print '</pre>';
947
948  print '</body></html>';
949}
950
951/**
952 * Print the admin overview page
953 *
954 * @author  Andreas Gohr <andi@splitbrain.org>
955 */
956function html_admin(){
957  global $ID;
958  global $lang;
959
960  print p_locale_xhtml('admin');
961
962  ptln('<ul class="admin">');
963
964  // currently ACL only - more to come
965  ptln('<li><a href="'.wl($ID,'do=admin&page=acl').'">'.$lang['admin_acl'].'</a></li>');
966
967  ptln('</ul>');
968}
969
970
971//Setup VIM: ex: et ts=2 enc=utf-8 :
972