xref: /dokuwiki/inc/html.php (revision 4329e75216398c9bd5057fbc338d715b699af8e5) 
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 .= '<form class="button" method="get" action="#top" onsubmit="return svchk()">';
175  $ret .= '<input type="submit" value="'.htmlspecialchars($lang['btn_top']).'" class="button" />';
176  $ret .= '</form>';
177  return $ret;
178}
179
180/**
181 * Displays a button (using it's own form)
182 *
183 * @author Andreas Gohr <andi@splitbrain.org>
184 */
185function html_btn($name,$id,$akey,$params,$method='get'){
186  global $conf;
187  global $lang;
188
189  $label = $lang['btn_'.$name];
190
191  $ret = '';
192
193  //filter id (without urlencoding)
194  $id = idfilter($id,false);
195
196  //make nice URLs even for buttons
197  if(!$conf['userewrite']){
198    $script = DOKU_BASE.DOKU_SCRIPT;
199    $params['id'] = $id;
200  }else{
201    $script = DOKU_BASE.$id;
202  }
203
204  $ret .= '<form class="button" method="'.$method.'" action="'.$script.'" onsubmit="return svchk()">';
205
206  reset($params);
207  while (list($key, $val) = each($params)) {
208    $ret .= '<input type="hidden" name="'.$key.'" ';
209    $ret .= 'value="'.htmlspecialchars($val).'" />';
210  }
211
212  $ret .= '<input type="submit" value="'.htmlspecialchars($label).'" class="button" ';
213  if($akey){
214    $ret .= 'title="ALT+'.strtoupper($akey).'" ';
215    $ret .= 'accesskey="'.$akey.'" ';
216  }
217  $ret .= '/>';
218  $ret .= '</form>';
219
220  return $ret;
221}
222
223/**
224 * Print the table of contents
225 *
226 * @author Andreas Gohr <andi@splitbrain.org>
227 */
228function html_toc($toc){
229  global $lang;
230  $ret  = '';
231  $ret .= '<div class="toc">';
232  $ret .=   '<div class="tocheader">';
233  $ret .=      $lang['toc'];
234  $ret .=     ' <script type="text/javascript">';
235  $ret .=     'showTocToggle("+","-")';
236  $ret .=     '</script>';
237  $ret .=   '</div>';
238  $ret .=   '<div id="tocinside">';
239  $ret .=   html_buildlist($toc,'toc','html_list_toc');
240  $ret .=   '</div>';
241  $ret .= '</div>';
242  return $ret;
243}
244
245/**
246 * TOC item formatter
247 *
248 * User function for html_buildlist()
249 *
250 * @author Andreas Gohr <andi@splitbrain.org>
251 */
252function html_list_toc($item){
253  $ret  = '';
254  $ret .= '<a href="#'.$item['id'].'" class="toc">';
255  $ret .= $item['name'];
256  $ret .= '</a>';
257  return $ret;
258}
259
260/**
261 * show a wiki page
262 *
263 * @author Andreas Gohr <andi@splitbrain.org>
264 */
265function html_show($txt=''){
266  global $ID;
267  global $REV;
268  global $HIGH;
269  //disable section editing for old revisions or in preview
270  if($text || $REV){
271    $secedit = false;
272  }else{
273    $secedit = true;
274  }
275
276  if ($txt){
277    //PreviewHeader
278    print p_locale_xhtml('preview');
279    print '<div class="preview">';
280    print html_secedit(p_render_xhtml(p_get_instructions($txt)),$secedit);
281    print '</div>';
282
283  }else{
284    if ($REV) print p_locale_xhtml('showrev');
285    $html = p_wiki_xhtml($ID,$REV,true);
286    $html = html_secedit($html,$secedit);
287    print html_hilight($html,$HIGH);
288  }
289}
290
291/**
292 * Highlights searchqueries in HTML code
293 *
294 * @author Andreas Gohr <andi@splitbrain.org>
295 */
296function html_hilight($html,$query){
297  $queries = preg_split ("/\s/",$query,-1,PREG_SPLIT_NO_EMPTY);
298  foreach ($queries as $q){
299    $q = preg_quote($q,'/');
300    $html = preg_replace("/((<[^>]*)|$q)/ie", '"\2"=="\1"? "\1":"<span class=\"search_hit\">\1</span>"', $html);
301  }
302  return $html;
303}
304
305/**
306 * Run a search and display the result
307 *
308 * @author Andreas Gohr <andi@splitbrain.org>
309 */
310function html_search(){
311  require_once(DOKU_INC.'inc/search.php');
312  global $conf;
313  global $QUERY;
314  global $ID;
315  global $lang;
316
317  print p_locale_xhtml('searchpage');
318  flush();
319
320  //show progressbar
321  print '<div align="center">';
322  print '<script language="JavaScript" type="text/javascript">';
323  print 'showLoadBar();';
324  print '</script>';
325  print '<br /></div>';
326
327  //do quick pagesearch
328  $data = array();
329  search($data,$conf['datadir'],'search_pagename',array(query => cleanID($QUERY)));
330  if(count($data)){
331    sort($data);
332    print '<div class="search_quickresult">';
333    print '<b>'.$lang[quickhits].':</b><br />';
334    foreach($data as $row){
335      print '<div class="search_quickhits">';
336      print html_wikilink(':'.$row['id'],$row['id']);
337      print '</div> ';
338    }
339    //clear float (see http://www.complexspiral.com/publications/containing-floats/)
340    print '<div class="clearer">&nbsp;</div>';
341    print '</div>';
342  }
343  flush();
344
345  //do fulltext search
346  $data = array();
347  search($data,$conf['datadir'],'search_fulltext',array(query => utf8_strtolower($QUERY)));
348  if(count($data)){
349    usort($data,'sort_search_fulltext');
350    foreach($data as $row){
351      print '<div class="search_result">';
352      print html_wikilink(':'.$row['id'],$row['id'],$QUERY);
353      print ': <span class="search_cnt">'.$row['count'].' '.$lang['hits'].'</span><br />';
354      print '<div class="search_snippet">'.$row['snippet'].'</div>';
355      print '</div>';
356    }
357  }else{
358    print '<div class="nothing">'.$lang['nothingfound'].'</div>';
359  }
360
361  //hide progressbar
362  print '<script language="JavaScript" type="text/javascript">';
363  print 'hideLoadBar();';
364  print '</script>';
365}
366
367/**
368 * Display error on locked pages
369 *
370 * @author Andreas Gohr <andi@splitbrain.org>
371 */
372function html_locked($ip){
373  global $ID;
374  global $conf;
375  global $lang;
376
377  $locktime = filemtime(wikiFN($ID).'.lock');
378  $expire = @date($conf['dformat'], $locktime + $conf['locktime'] );
379  $min    = round(($conf['locktime'] - (time() - $locktime) )/60);
380
381  print p_locale_xhtml('locked');
382  print '<ul>';
383  print '<li><b>'.$lang['lockedby'].':</b> '.$ip.'</li>';
384  print '<li><b>'.$lang['lockexpire'].':</b> '.$expire.' ('.$min.' min)</li>';
385  print '</ul>';
386}
387
388/**
389 * list old revisions
390 *
391 * @author Andreas Gohr <andi@splitbrain.org>
392 */
393function html_revisions(){
394  global $ID;
395  global $INFO;
396  global $conf;
397  global $lang;
398  $revisions = getRevisions($ID);
399  $date = @date($conf['dformat'],$INFO['lastmod']);
400
401  print p_locale_xhtml('revisions');
402  print '<ul>';
403  if($INFO['exists']){
404    print '<li>';
405    print $date.' <a class="wikilink1" href="'.wl($ID).'">'.$ID.'</a> ';
406
407    print $INFO['sum'];
408    print ' <span class="user">(';
409    print $INFO['ip'];
410    if($INFO['user']) print ' '.$INFO['user'];
411    print ')</span> ';
412
413    print '('.$lang['current'].')';
414    print '</li>';
415  }
416
417  foreach($revisions as $rev){
418    $date = date($conf['dformat'],$rev);
419    $info = getRevisionInfo($ID,$rev);
420
421    print '<li>';
422    print $date.' <a class="wikilink1" href="'.wl($ID,"rev=$rev").'">'.$ID.'</a> ';
423    print $info['sum'];
424    print ' <span class="user">(';
425    print $info['ip'];
426    if($info['user']) print ' '.$info['user'];
427    print ')</span> ';
428
429    print '<a href="'.wl($ID,"rev=$rev,do=diff").'">';
430    print '<img src="'.DOKU_BASE.'images/diff.png" border="0" width="15" height="11" title="'.$lang['diff'].'" />';
431    print '</a>';
432    print '</li>';
433  }
434  print '</ul>';
435}
436
437/**
438 * display recent changes
439 *
440 * @author Andreas Gohr <andi@splitbrain.org>
441 */
442function html_recent(){
443  global $conf;
444  $recents = getRecents(0,true);
445
446  print p_locale_xhtml('recent');
447  print '<ul>';
448  foreach(array_keys($recents) as $id){
449    $date = date($conf['dformat'],$recents[$id]['date']);
450    print '<li>';
451    print $date.' '.html_wikilink($id,$id);
452    print ' '.htmlspecialchars($recents[$id]['sum']);
453    print ' <span class="user">(';
454    print $recents[$id]['ip'];
455    if($recents[$id]['user']) print ' '.$recents[$id]['user'];
456    print ')</span>';
457    print '</li>';
458  }
459  print '</ul>';
460}
461
462/**
463 * Display page index
464 *
465 * @author Andreas Gohr <andi@splitbrain.org>
466 */
467function html_index($ns){
468  require_once(DOKU_INC.'inc/search.php');
469  global $conf;
470  global $ID;
471  $dir = $conf['datadir'];
472  $ns  = cleanID($ns);
473  if(empty($ns)){
474    $ns = dirname(str_replace(':','/',$ID));
475    if($ns == '.') $ns ='';
476  }
477  $ns  = utf8_encodeFN(str_replace(':','/',$ns));
478
479  print p_locale_xhtml('index');
480
481  $data = array();
482  search($data,$conf['datadir'],'search_index',array('ns' => $ns));
483  print html_buildlist($data,'idx','html_list_index','html_li_index');
484}
485
486/**
487 * Index item formatter
488 *
489 * User function for html_buildlist()
490 *
491 * @author Andreas Gohr <andi@splitbrain.org>
492 */
493function html_list_index($item){
494  $ret = '';
495  $base = ':'.$item['id'];
496  $base = substr($base,strrpos($base,':')+1);
497  if($item['type']=='d'){
498    $ret .= '<a href="'.wl($ID,'idx='.$item['id']).'" class="idx_dir">';
499    $ret .= $base;
500    $ret .= '</a>';
501  }else{
502    $ret .= html_wikilink(':'.$item['id']);
503  }
504  return $ret;
505}
506
507/**
508 * Index List item
509 *
510 * This user function is used in html_build_lidt to build the
511 * <li> tags for namespaces when displaying the page index
512 * it gives different classes to opened or closed "folders"
513 *
514 * @author Andreas Gohr <andi@splitbrain.org>
515 */
516function html_li_index($item){
517  if($item['type'] == "f"){
518    return '<li class="level'.$item['level'].'">';
519  }elseif($item['open']){
520    return '<li class="open">';
521  }else{
522    return '<li class="closed">';
523  }
524}
525
526/**
527 * Default List item
528 *
529 * @author Andreas Gohr <andi@splitbrain.org>
530 */
531function html_li_default($item){
532  return '<li class="level'.$item['level'].'">';
533}
534
535/**
536 * Build an unordered list
537 *
538 * Build an unordered list from the given $data array
539 * Each item in the array has to have a 'level' property
540 * the item itself gets printed by the given $func user
541 * function. The second and optional function is used to
542 * print the <li> tag. Both user function need to accept
543 * a single item.
544 *
545 * @author Andreas Gohr <andi@splitbrain.org>
546 */
547function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
548  $level = 0;
549  $opens = 0;
550  $ret   = '';
551
552  foreach ($data as $item){
553
554    if( $item['level'] > $level ){
555      //open new list
556      for($i=0; $i<($item['level'] - $level); $i++){
557        if ($i) $ret .= "<li class=\"clear\">\n";
558        $ret .= "\n<ul class=\"$class\">\n";
559      }
560    }elseif( $item['level'] < $level ){
561      //close last item
562      $ret .= "</li>\n";
563      for ($i=0; $i<($level - $item['level']); $i++){
564        //close higher lists
565        $ret .= "</ul>\n</li>\n";
566      }
567    }else{
568      //close last item
569      $ret .= "</li>\n";
570    }
571
572    //remember current level
573    $level = $item['level'];
574
575    //print item
576    $ret .= $lifunc($item); //user function
577    $ret .= '<span class="li">';
578    $ret .= $func($item); //user function
579    $ret .= '</span>';
580  }
581
582  //close remaining items and lists
583  for ($i=0; $i < $level; $i++){
584    $ret .= "</li></ul>\n";
585  }
586
587  return $ret;
588}
589
590/**
591 * display backlinks
592 *
593 * @author Andreas Gohr <andi@splitbrain.org>
594 */
595function html_backlinks(){
596  require_once(DOKU_INC.'inc/search.php');
597  global $ID;
598  global $conf;
599
600  if(preg_match('#^(.*):(.*)$#',$ID,$matches)){
601    $opts['ns']   = $matches[1];
602    $opts['name'] = $matches[2];
603  }else{
604    $opts['ns']   = '';
605    $opts['name'] = $ID;
606  }
607
608  print p_locale_xhtml('backlinks');
609
610  $data = array();
611  search($data,$conf['datadir'],'search_backlinks',$opts);
612  sort($data);
613
614  print '<ul class="idx">';
615  foreach($data as $row){
616    print '<li>';
617    print html_wikilink(':'.$row['id'],$row['id']);
618    print '</li>';
619  }
620  print '</ul>';
621}
622
623/**
624 * show diff
625 *
626 * @author Andreas Gohr <andi@splitbrain.org>
627 */
628function html_diff($text='',$intro=true){
629  require_once(DOKU_INC.'inc/DifferenceEngine.php');
630  global $ID;
631  global $REV;
632  global $lang;
633  global $conf;
634  if($text){
635    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,''))),
636                    split("\n",htmlspecialchars(cleanText($text))));
637    $left  = '<a class="wikilink1" href="'.wl($ID).'">'.
638              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a>'.
639              $lang['current'];
640    $right = $lang['yours'];
641  }else{
642    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,$REV))),
643                    split("\n",htmlspecialchars(rawWiki($ID,''))));
644    $left  = '<a class="wikilink1" href="'.wl($ID,"rev=$REV").'">'.
645              $ID.' '.date($conf['dformat'],$REV).'</a>';
646    $right = '<a class="wikilink1" href="'.wl($ID).'">'.
647              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a> '.
648              $lang['current'];
649  }
650  $tdf = new TableDiffFormatter();
651  if($intro) print p_locale_xhtml('diff');
652  ?>
653    <table class="diff" width="100%">
654      <tr>
655        <td colspan="2" width="50%" class="diff-header">
656          <?=$left?>
657        </td>
658        <td colspan="2" width="50%" class="diff-header">
659          <?=$right?>
660        </td>
661      </tr>
662      <?=$tdf->format($df)?>
663    </table>
664  <?
665}
666
667/**
668 * show warning on conflict detection
669 *
670 * @author Andreas Gohr <andi@splitbrain.org>
671 */
672function html_conflict($text,$summary){
673  global $ID;
674  global $lang;
675
676  print p_locale_xhtml('conflict');
677  ?>
678  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>">
679  <input type="hidden" name="id" value="<?=$ID?>" />
680  <input type="hidden" name="wikitext" value="<?=formText($text)?>" />
681  <input type="hidden" name="summary" value="<?=formText($summary)?>" />
682
683  <div align="center">
684    <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" />
685    <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" />
686  </div>
687  </form>
688  <br /><br /><br /><br />
689  <?
690}
691
692/**
693 * Prints the global message array
694 *
695 * @author Andreas Gohr <andi@splitbrain.org>
696 */
697function html_msgarea(){
698  global $MSG;
699
700  if(!isset($MSG)) return;
701
702  foreach($MSG as $msg){
703    print '<div class="'.$msg['lvl'].'">';
704    print $msg['msg'];
705    print '</div>';
706  }
707}
708
709/**
710 * Prints the registration form
711 *
712 * @author Andreas Gohr <andi@splitbrain.org>
713 */
714function html_register(){
715  global $lang;
716  global $ID;
717
718  print p_locale_xhtml('register');
719?>
720  <div align="center">
721  <form name="register" method="post" action="<?=wl($ID)?>" accept-charset="<?=$lang['encoding']?>">
722  <input type="hidden" name="do" value="register" />
723  <input type="hidden" name="save" value="1" />
724  <fieldset>
725    <legend><?=$lang['register']?></legend>
726    <label>
727      <?=$lang['user']?>
728      <input type="text" name="login" class="edit" size="50" value="<?=formText($_POST['login'])?>" />
729    </label><br />
730    <label>
731      <?=$lang['fullname']?>
732      <input type="text" name="fullname" class="edit" size="50" value="<?=formText($_POST['fullname'])?>" />
733    </label><br />
734    <label>
735      <?=$lang['email']?>
736      <input type="text" name="email" class="edit" size="50" value="<?=formText($_POST['email'])?>" />
737    </label><br />
738    <input type="submit" class="button" value="<?=$lang['register']?>" />
739  </fieldset>
740  </form>
741  </div>
742<?
743}
744
745/**
746 * This displays the edit form (lots of logic included)
747 *
748 * @author Andreas Gohr <andi@splitbrain.org>
749 */
750function html_edit($text=null,$include='edit'){ //FIXME: include needed?
751  global $ID;
752  global $REV;
753  global $DATE;
754  global $RANGE;
755  global $PRE;
756  global $SUF;
757  global $INFO;
758  global $SUM;
759  global $lang;
760  global $conf;
761
762  //set summary default
763  if(!$SUM){
764    if($REV){
765      $SUM = $lang['restored'];
766    }elseif(!$INFO['exists']){
767      $SUM = $lang['created'];
768    }
769  }
770
771  //no text? Load it!
772  if(!isset($text)){
773    $pr = false; //no preview mode
774    if($RANGE){
775      list($PRE,$text,$SUF) = rawWikiSlices($RANGE,$ID,$REV);
776    }else{
777      $text = rawWiki($ID,$REV);
778    }
779  }else{
780    $pr = true; //preview mode
781  }
782
783  $wr = $INFO['writable'];
784  if($wr){
785    if ($REV) print p_locale_xhtml('editrev');
786    print p_locale_xhtml($include);
787  }else{
788    print p_locale_xhtml('read');
789    $ro='readonly="readonly"';
790  }
791  if(!$DATE) $DATE = $INFO['lastmod'];
792?>
793  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>" onsubmit="return svchk()">
794  <input type="hidden" name="id"   value="<?=$ID?>" />
795  <input type="hidden" name="rev"  value="<?=$REV?>" />
796  <input type="hidden" name="date" value="<?=$DATE?>" />
797  <input type="hidden" name="prefix" value="<?=formText($PRE)?>" />
798  <input type="hidden" name="suffix" value="<?=formText($SUF)?>" />
799  <table style="width:99%">
800    <tr>
801      <td class="toolbar" colspan="3">
802        <?if($wr){?>
803        <script language="JavaScript" type="text/javascript">
804          <?/* sets changed to true when previewed */?>
805          textChanged = <? ($pr) ? print 'true' : print 'false' ?>;
806
807          formatButton('images/bold.png','<?=$lang['qb_bold']?>','**','**','<?=$lang['qb_bold']?>','b');
808          formatButton('images/italic.png','<?=$lang['qb_italic']?>',"\/\/","\/\/",'<?=$lang['qb_italic']?>','i');
809          formatButton('images/underline.png','<?=$lang['qb_underl']?>','__','__','<?=$lang['qb_underl']?>','u');
810          formatButton('images/code.png','<?=$lang['qb_code']?>','\'\'','\'\'','<?=$lang['qb_code']?>','c');
811
812          formatButton('images/fonth1.png','<?=$lang['qb_h1']?>','====== ',' ======\n','<?=$lang['qb_h1']?>','1');
813          formatButton('images/fonth2.png','<?=$lang['qb_h2']?>','===== ',' =====\n','<?=$lang['qb_h2']?>','2');
814          formatButton('images/fonth3.png','<?=$lang['qb_h3']?>','==== ',' ====\n','<?=$lang['qb_h3']?>','3');
815          formatButton('images/fonth4.png','<?=$lang['qb_h4']?>','=== ',' ===\n','<?=$lang['qb_h4']?>','4');
816          formatButton('images/fonth5.png','<?=$lang['qb_h5']?>','== ',' ==\n','<?=$lang['qb_h5']?>','5');
817
818          formatButton('images/link.png','<?=$lang['qb_link']?>','[[',']]','<?=$lang['qb_link']?>','l');
819          formatButton('images/extlink.png','<?=$lang['qb_extlink']?>','[[',']]','http://www.example.com|<?=$lang['qb_extlink']?>');
820
821          formatButton('images/list.png','<?=$lang['qb_ol']?>','  - ','\n','<?=$lang['qb_ol']?>');
822          formatButton('images/list_ul.png','<?=$lang['qb_ul']?>','  * ','\n','<?=$lang['qb_ul']?>');
823
824          insertButton('images/rule.png','<?=$lang['qb_hr']?>','----\n');
825          mediaButton('images/image.png','<?=$lang['qb_media']?>','m','<?=$INFO['namespace']?>');
826
827          <?
828          if($conf['useacl'] && $_SERVER['REMOTE_USER']){
829            echo "insertButton('images/sig.png','".$lang['qb_sig']."','".html_signature()."','y');";
830          }
831          ?>
832        </script>
833        <?}?>
834      </td>
835    </tr>
836    <tr>
837      <td colspan="3">
838        <textarea name="wikitext" id="wikitext" <?=$ro?> cols="80" rows="10" class="edit" onchange="textChanged = true;" onkeyup="summaryCheck();" tabindex="1"><?="\n".formText($text)?></textarea>
839      </td>
840    </tr>
841    <tr>
842      <td>
843      <?if($wr){?>
844        <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="3" />
845        <input class="button" type="submit" name="do" value="<?=$lang['btn_preview']?>" accesskey="p" title="[ALT+P]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="4" />
846        <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" tabindex="5" />
847      <?}?>
848      </td>
849      <td>
850      <?if($wr){?>
851        <?=$lang['summary']?>:
852        <input type="text" class="edit" name="summary" id="summary" size="50" onkeyup="summaryCheck();" value="<?=formText($SUM)?>" tabindex="2" />
853      <?}?>
854      </td>
855      <td align="right">
856        <script type="text/javascript">
857          showSizeCtl();
858          <?if($wr){?>
859            init_locktimer(<?=$conf['locktime']-60?>,'<?=$lang['willexpire']?>');
860            document.editform.wikitext.focus();
861          <?}?>
862        </script>
863      </td>
864    </tr>
865  </table>
866  </form>
867<?
868}
869
870/**
871 * prepares the signature string as configured in the config
872 *
873 * @author Andreas Gohr <andi@splitbrain.org>
874 */
875function html_signature(){
876  global $conf;
877  global $INFO;
878
879  $sig = $conf['signature'];
880  $sig = strftime($sig);
881  $sig = str_replace('@USER@',$_SERVER['REMOTE_USER'],$sig);
882  $sig = str_replace('@NAME@',$INFO['userinfo']['name'],$sig);
883  $sig = str_replace('@MAIL@',$INFO['userinfo']['mail'],$sig);
884  $sig = str_replace('@DATE@',date($conf['dformat']),$sig);
885  return $sig;
886}
887
888/**
889 * prints some debug info
890 *
891 * @author Andreas Gohr <andi@splitbrain.org>
892 */
893function html_debug(){
894  global $conf;
895  global $lang;
896  //remove sensitive data
897  $cnf = $conf;
898  $cnf['auth']='***';
899  $cnf['notify']='***';
900  $cnf['ftp']='***';
901
902  print '<html><body>';
903
904  print '<p>When reporting bugs please send all the following ';
905  print 'output as a mail to andi@splitbrain.org ';
906  print 'The best way to do this is to save this page in your browser</p>';
907
908  print '<b>$_SERVER:</b><pre>';
909  print_r($_SERVER);
910  print '</pre>';
911
912  print '<b>$conf:</b><pre>';
913  print_r($cnf);
914  print '</pre>';
915
916  print '<b>DOKU_BASE:</b><pre>';
917  print DOKU_BASE;
918  print '</pre>';
919
920  print '<b>abs DOKU_BASE:</b><pre>';
921  print DOKU_URL;
922  print '</pre>';
923
924  print '<b>rel DOKU_BASE:</b><pre>';
925  print dirname($_SERVER['PHP_SELF']).'/';
926  print '</pre>';
927
928  print '<b>PHP Version:</b><pre>';
929  print phpversion();
930  print '</pre>';
931
932  print '<b>locale:</b><pre>';
933  print setlocale(LC_ALL,0);
934  print '</pre>';
935
936  print '<b>encoding:</b><pre>';
937  print $lang['encoding'];
938  print '</pre>';
939
940  print '<b>Environment:</b><pre>';
941  print_r($_ENV);
942  print '</pre>';
943
944  print '<b>PHP settings:</b><pre>';
945  $inis = ini_get_all();
946  print_r($inis);
947  print '</pre>';
948
949  print '</body></html>';
950}
951
952/**
953 * Print the admin overview page
954 *
955 * @author  Andreas Gohr <andi@splitbrain.org>
956 */
957function html_admin(){
958  global $ID;
959  global $lang;
960
961  print p_locale_xhtml('admin');
962
963  ptln('<ul class="admin">');
964
965  // currently ACL only - more to come
966  ptln('<li><a href="'.wl($ID,'do=admin&page=acl').'">'.$lang['admin_acl'].'</a></li>');
967
968  ptln('</ul>');
969}
970
971
972//Setup VIM: ex: et ts=2 enc=utf-8 :
973