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<?php
/**
* HTML output functions
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Andreas Gohr <andi@splitbrain.org>
*/
if(!defined('DOKU_INC')) define('DOKU_INC',fullpath(dirname(__FILE__).'/../').'/');
if(!defined('NL')) define('NL',"\n");
require_once(DOKU_INC.'inc/parserutils.php');
require_once(DOKU_INC.'inc/form.php');
/**
* Convenience function to quickly build a wikilink
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_wikilink($id,$name=NULL,$search=''){
static $xhtml_renderer = NULL;
if(is_null($xhtml_renderer)){
require_once(DOKU_INC.'inc/parser/xhtml.php');
$xhtml_renderer = new Doku_Renderer_xhtml();
}
return $xhtml_renderer->internallink($id,$name,$search,true);
}
/**
* Helps building long attribute lists
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_attbuild($attributes){
$ret = '';
foreach ( $attributes as $key => $value ) {
$ret .= $key.'="'.formtext($value).'" ';
}
return trim($ret);
}
/**
* The loginform
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_login(){
global $lang;
global $conf;
global $ID;
global $auth;
print p_locale_xhtml('login');
print '<div class="centeralign">'.NL;
$form = new Doku_Form('dw__login');
$form->startFieldset($lang['btn_login']);
$form->addHidden('id', $ID);
$form->addHidden('do', 'login');
$form->addElement(form_makeTextField('u', $_REQUEST['u'], $lang['user'], 'focus__this', 'block'));
$form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block'));
$form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple'));
$form->addElement(form_makeButton('submit', '', $lang['btn_login']));
$form->endFieldset();
html_form('login', $form);
if($auth && $auth->canDo('addUser') && actionOK('register')){
print '<p>';
print $lang['reghere'];
print ': <a href="'.wl($ID,'do=register').'" rel="nofollow" class="wikilink1">'.$lang['register'].'</a>';
print '</p>';
}
if ($auth && $auth->canDo('modPass') && actionOK('resendpwd')) {
print '<p>';
print $lang['pwdforget'];
print ': <a href="'.wl($ID,'do=resendpwd').'" rel="nofollow" class="wikilink1">'.$lang['btn_resendpwd'].'</a>';
print '</p>';
}
print '</div>'.NL;
}
/**
* prints a section editing button
* used as a callback in html_secedit
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_secedit_button($matches){
global $ID;
global $INFO;
$section = $matches[2];
$name = $matches[1];
$secedit = '';
$secedit .= '<div class="secedit">';
$secedit .= html_btn('secedit',$ID,'',
array('do' => 'edit',
'lines' => "$section",
'rev' => $INFO['lastmod']),
'post', $name);
$secedit .= '</div>';
return $secedit;
}
/**
* inserts section edit buttons if wanted or removes the markers
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_secedit($text,$show=true){
global $INFO;
if($INFO['writable'] && $show && !$INFO['rev']){
$text = preg_replace_callback('#<!-- SECTION "(.*?)" \[(\d+-\d*)\] -->#',
'html_secedit_button', $text);
}else{
$text = preg_replace('#<!-- SECTION "(.*?)" \[(\d+-\d*)\] -->#','',$text);
}
return $text;
}
/**
* Just the back to top button (in its own form)
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_topbtn(){
global $lang;
$ret = '';
$ret = '<a class="nolink" href="#dokuwiki__top"><input type="button" class="button" value="'.$lang['btn_top'].'" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'" /></a>';
return $ret;
}
/**
* Displays a button (using its own form)
* If tooltip exists, the access key tooltip is replaced.
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_btn($name,$id,$akey,$params,$method='get',$tooltip=''){
global $conf;
global $lang;
$label = $lang['btn_'.$name];
$ret = '';
$tip = '';
//filter id (without urlencoding)
$id = idfilter($id,false);
//make nice URLs even for buttons
if($conf['userewrite'] == 2){
$script = DOKU_BASE.DOKU_SCRIPT.'/'.$id;
}elseif($conf['userewrite']){
$script = DOKU_BASE.$id;
}else{
$script = DOKU_BASE.DOKU_SCRIPT;
$params['id'] = $id;
}
$ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">';
if(is_array($params)){
reset($params);
while (list($key, $val) = each($params)) {
$ret .= '<input type="hidden" name="'.$key.'" ';
$ret .= 'value="'.htmlspecialchars($val).'" />';
}
}
if ($tooltip!='') {
$tip = htmlspecialchars($tooltip);
}else{
$tip = htmlspecialchars($label);
}
$ret .= '<input type="submit" value="'.htmlspecialchars($label).'" class="button" ';
if($akey){
$tip .= ' [ALT+'.strtoupper($akey).']';
$ret .= 'accesskey="'.$akey.'" ';
}
$ret .= 'title="'.$tip.'" ';
$ret .= '/>';
$ret .= '</div></form>';
return $ret;
}
/**
* show a wiki page
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_show($txt=''){
global $ID;
global $REV;
global $HIGH;
global $INFO;
//disable section editing for old revisions or in preview
if($txt || $REV){
$secedit = false;
}else{
$secedit = true;
}
if ($txt){
//PreviewHeader
echo '<br id="scroll__here" />';
echo p_locale_xhtml('preview');
echo '<div class="preview">';
$html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit);
if($INFO['prependTOC']) $html = tpl_toc(true).$html;
echo $html;
echo '<div class="clearer"></div>';
echo '</div>';
}else{
if ($REV) print p_locale_xhtml('showrev');
$html = p_wiki_xhtml($ID,$REV,true);
$html = html_secedit($html,$secedit);
if($INFO['prependTOC']) $html = tpl_toc(true).$html;
$html = html_hilight($html,$HIGH);
echo $html;
}
}
/**
* ask the user about how to handle an exisiting draft
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_draft(){
global $INFO;
global $ID;
global $lang;
global $conf;
$draft = unserialize(io_readFile($INFO['draft'],false));
$text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true));
print p_locale_xhtml('draft');
$form = new Doku_Form('dw__editform');
$form->addHidden('id', $ID);
$form->addHidden('date', $draft['date']);
$form->addElement(form_makeWikiText($text, array('readonly'=>'readonly')));
$form->addElement(form_makeOpenTag('div', array('id'=>'draft__status')));
$form->addElement($lang['draftdate'].' '. strftime($conf['dformat'],filemtime($INFO['draft'])));
$form->addElement(form_makeCloseTag('div'));
$form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1')));
$form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2')));
$form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3')));
html_form('draft', $form);
}
/**
* Highlights searchqueries in HTML code
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Harry Fuecks <hfuecks@gmail.com>
*/
function html_hilight($html,$phrases){
$regex = join('|',array_map('preg_quote_cb',array_filter((array) $phrases)));
if ($regex === '') return $html;
$html = preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html);
return $html;
}
/**
* Callback used by html_hilight()
*
* @author Harry Fuecks <hfuecks@gmail.com>
*/
function html_hilight_callback($m) {
$hlight = unslash($m[0]);
if ( !isset($m[2])) {
$hlight = '<span class="search_hit">'.$hlight.'</span>';
}
return $hlight;
}
/**
* Run a search and display the result
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_search(){
require_once(DOKU_INC.'inc/search.php');
require_once(DOKU_INC.'inc/fulltext.php');
global $conf;
global $QUERY;
global $ID;
global $lang;
print p_locale_xhtml('searchpage');
flush();
//check if search is restricted to namespace
if(preg_match('/([^@]*)@([^@]*)/',$QUERY,$match)) {
$id = cleanID($match[1]);
if(empty($id)) {
print '<div class="nothing">'.$lang['nothingfound'].'</div>';
flush();
return;
}
} else {
$id = cleanID($QUERY);
}
//show progressbar
print '<div class="centeralign" id="dw__loading">'.NL;
print '<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--'.NL;
print 'showLoadBar();'.NL;
print '//--><!]]></script>'.NL;
print '<br /></div>'.NL;
flush();
//do quick pagesearch
$data = array();
$data = ft_pageLookup($id);
if(count($data)){
sort($data);
print '<div class="search_quickresult">';
print '<h3>'.$lang['quickhits'].':</h3>';
print '<ul class="search_quickhits">';
foreach($data as $id){
print '<li> ';
print html_wikilink(':'.$id,noNS($id));
print '</li> ';
}
print '</ul> ';
//clear float (see http://www.complexspiral.com/publications/containing-floats/)
print '<div class="clearer"> </div>';
print '</div>';
}
flush();
//do fulltext search
$data = ft_pageSearch($QUERY,$regex);
if(count($data)){
$num = 1;
foreach($data as $id => $cnt){
print '<div class="search_result">';
print html_wikilink(':'.$id,$conf['useheading']?NULL:$id,$regex);
print ': <span class="search_cnt">'.$cnt.' '.$lang['hits'].'</span><br />';
if($num < 15){ // create snippets for the first number of matches only #FIXME add to conf ?
print '<div class="search_snippet">'.ft_snippet($id,$regex).'</div>';
}
print '</div>';
flush();
$num++;
}
}else{
print '<div class="nothing">'.$lang['nothingfound'].'</div>';
}
//hide progressbar
print '<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--'.NL;
print 'hideLoadBar("dw__loading");'.NL;
print '//--><!]]></script>'.NL;
flush();
}
/**
* Display error on locked pages
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_locked(){
global $ID;
global $conf;
global $lang;
global $INFO;
$locktime = filemtime(wikiLockFN($ID));
$expire = @strftime($conf['dformat'], $locktime + $conf['locktime'] );
$min = round(($conf['locktime'] - (time() - $locktime) )/60);
print p_locale_xhtml('locked');
print '<ul>';
print '<li><div class="li"><strong>'.$lang['lockedby'].':</strong> '.$INFO['locked'].'</li>';
print '<li><div class="li"><strong>'.$lang['lockexpire'].':</strong> '.$expire.' ('.$min.' min)</div></li>';
print '</ul>';
}
/**
* list old revisions
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Ben Coburn <btcoburn@silicodon.net>
*/
function html_revisions($first=0){
global $ID;
global $INFO;
global $conf;
global $lang;
/* we need to get one additionally log entry to be able to
* decide if this is the last page or is there another one.
* see html_recent()
*/
$revisions = getRevisions($ID, $first, $conf['recent']+1);
if(count($revisions)==0 && $first!=0){
$first=0;
$revisions = getRevisions($ID, $first, $conf['recent']+1);;
}
$hasNext = false;
if (count($revisions)>$conf['recent']) {
$hasNext = true;
array_pop($revisions); // remove extra log entry
}
$date = @strftime($conf['dformat'],$INFO['lastmod']);
print p_locale_xhtml('revisions');
print '<form action="'.wl($ID).'" method="post" id="page__revisions">';
print '<ul>';
if($INFO['exists'] && $first==0){
print (isset($INFO['meta']) && isset($INFO['meta']['last_change']) && $INFO['meta']['last_change']['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) ? '<li class="minor">' : '<li>';
print '<div class="li">';
print '<input type="checkbox" name="rev2[]" value="current" /> ';
print $date;
print ' <img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" /> ';
print '<a class="wikilink1" href="'.wl($ID).'">'.$ID.'</a> ';
print ' – ';
print htmlspecialchars($INFO['sum']);
print ' <span class="user">';
print (empty($INFO['editor']))?('('.$lang['external_edit'].')'):htmlspecialchars($INFO['editor']);
print '</span> ';
print '('.$lang['current'].')';
print '</div>';
print '</li>';
}
foreach($revisions as $rev){
$date = strftime($conf['dformat'],$rev);
$info = getRevisionInfo($ID,$rev,true);
$exists = page_exists($ID,$rev);
print ($info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) ? '<li class="minor">' : '<li>';
print '<div class="li">';
if($exists){
print '<input type="checkbox" name="rev2[]" value="'.$rev.'" /> ';
}else{
print '<img src="'.DOKU_BASE.'lib/images/blank.gif" width="14" height="11" alt="" /> ';
}
print $date;
if($exists){
print ' <a href="'.wl($ID,"rev=$rev,do=diff").'">';
$p = array();
$p['src'] = DOKU_BASE.'lib/images/diff.png';
$p['width'] = 15;
$p['height'] = 11;
$p['title'] = $lang['diff'];
$p['alt'] = $lang['diff'];
$att = buildAttributes($p);
print "<img $att />";
print '</a> ';
print '<a class="wikilink1" href="'.wl($ID,"rev=$rev").'">'.$ID.'</a>';
}else{
print ' <img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" /> ';
print $ID;
}
print ' – ';
print htmlspecialchars($info['sum']);
print ' <span class="user">';
if($info['user']){
print htmlspecialchars($info['user']);
}else{
print $info['ip'];
}
print '</span>';
print '</div>';
print '</li>';
}
print '</ul>';
print '<input name="do[diff]" type="submit" value="'.$lang['diff2'].'" class="button" />';
print '</form>';
print '<div class="pagenav">';
$last = $first + $conf['recent'];
if ($first > 0) {
$first -= $conf['recent'];
if ($first < 0) $first = 0;
print '<div class="pagenav-prev">';
print html_btn('newer',$ID,"p",array('do' => 'revisions', 'first' => $first));
print '</div>';
}
if ($hasNext) {
print '<div class="pagenav-next">';
print html_btn('older',$ID,"n",array('do' => 'revisions', 'first' => $last));
print '</div>';
}
print '</div>';
}
/**
* display recent changes
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
* @author Ben Coburn <btcoburn@silicodon.net>
*/
function html_recent($first=0){
global $conf;
global $lang;
global $ID;
/* we need to get one additionally log entry to be able to
* decide if this is the last page or is there another one.
* This is the cheapest solution to get this information.
*/
$recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
if(count($recents) == 0 && $first != 0){
$first=0;
$recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
}
$hasNext = false;
if (count($recents)>$conf['recent']) {
$hasNext = true;
array_pop($recents); // remove extra log entry
}
print p_locale_xhtml('recent');
print '<ul>';
foreach($recents as $recent){
$date = strftime($conf['dformat'],$recent['date']);
print ($recent['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) ? '<li class="minor">' : '<li>';
print '<div class="li">';
print $date.' ';
print '<a href="'.wl($recent['id'],"do=diff").'">';
$p = array();
$p['src'] = DOKU_BASE.'lib/images/diff.png';
$p['width'] = 15;
$p['height'] = 11;
$p['title'] = $lang['diff'];
$p['alt'] = $lang['diff'];
$att = buildAttributes($p);
print "<img $att />";
print '</a> ';
print '<a href="'.wl($recent['id'],"do=revisions").'">';
$p = array();
$p['src'] = DOKU_BASE.'lib/images/history.png';
$p['width'] = 12;
$p['height'] = 14;
$p['title'] = $lang['btn_revs'];
$p['alt'] = $lang['btn_revs'];
$att = buildAttributes($p);
print "<img $att />";
print '</a> ';
print html_wikilink(':'.$recent['id'],$conf['useheading']?NULL:$recent['id']);
print ' – '.htmlspecialchars($recent['sum']);
print ' <span class="user">';
if($recent['user']){
print htmlspecialchars($recent['user']);
}else{
print $recent['ip'];
}
print '</span>';
print '</div>';
print '</li>';
}
print '</ul>';
print '<div class="pagenav">';
$last = $first + $conf['recent'];
if ($first > 0) {
$first -= $conf['recent'];
if ($first < 0) $first = 0;
print '<div class="pagenav-prev">';
print html_btn('newer','',"p",array('do' => 'recent', 'first' => $first));
print '</div>';
}
if ($hasNext) {
print '<div class="pagenav-next">';
print html_btn('older','',"n",array('do' => 'recent', 'first' => $last));
print '</div>';
}
print '</div>';
}
/**
* Display page index
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_index($ns){
require_once(DOKU_INC.'inc/search.php');
global $conf;
global $ID;
$dir = $conf['datadir'];
$ns = cleanID($ns);
#fixme use appropriate function
if(empty($ns)){
$ns = dirname(str_replace(':','/',$ID));
if($ns == '.') $ns ='';
}
$ns = utf8_encodeFN(str_replace(':','/',$ns));
echo p_locale_xhtml('index');
echo '<div id="index__tree">';
$data = array();
search($data,$conf['datadir'],'search_index',array('ns' => $ns));
echo html_buildlist($data,'idx','html_list_index','html_li_index');
echo '</div>';
}
/**
* Index item formatter
*
* User function for html_buildlist()
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_list_index($item){
global $ID;
$ret = '';
$base = ':'.$item['id'];
$base = substr($base,strrpos($base,':')+1);
if($item['type']=='d'){
$ret .= '<a href="'.wl($ID,'idx='.rawurlencode($item['id'])).'" class="idx_dir"><strong>';
$ret .= $base;
$ret .= '</strong></a>';
}else{
$ret .= html_wikilink(':'.$item['id']);
}
return $ret;
}
/**
* Index List item
*
* This user function is used in html_build_lidt to build the
* <li> tags for namespaces when displaying the page index
* it gives different classes to opened or closed "folders"
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_li_index($item){
if($item['type'] == "f"){
return '<li class="level'.$item['level'].'">';
}elseif($item['open']){
return '<li class="open">';
}else{
return '<li class="closed">';
}
}
/**
* Default List item
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_li_default($item){
return '<li class="level'.$item['level'].'">';
}
/**
* Build an unordered list
*
* Build an unordered list from the given $data array
* Each item in the array has to have a 'level' property
* the item itself gets printed by the given $func user
* function. The second and optional function is used to
* print the <li> tag. Both user function need to accept
* a single item.
*
* Both user functions can be given as array to point to
* a member of an object.
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
$level = 0;
$opens = 0;
$ret = '';
foreach ($data as $item){
if( $item['level'] > $level ){
//open new list
for($i=0; $i<($item['level'] - $level); $i++){
if ($i) $ret .= "<li class=\"clear\">\n";
$ret .= "\n<ul class=\"$class\">\n";
}
}elseif( $item['level'] < $level ){
//close last item
$ret .= "</li>\n";
for ($i=0; $i<($level - $item['level']); $i++){
//close higher lists
$ret .= "</ul>\n</li>\n";
}
}else{
//close last item
$ret .= "</li>\n";
}
//remember current level
$level = $item['level'];
//print item
$ret .= call_user_func($lifunc,$item);
$ret .= '<div class="li">';
$ret .= call_user_func($func,$item);
$ret .= '</div>';
}
//close remaining items and lists
for ($i=0; $i < $level; $i++){
$ret .= "</li></ul>\n";
}
return $ret;
}
/**
* display backlinks
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Michael Klier <chi@chimeric.de>
*/
function html_backlinks(){
require_once(DOKU_INC.'inc/fulltext.php');
global $ID;
global $conf;
global $lang;
print p_locale_xhtml('backlinks');
$data = ft_backlinks($ID);
if(!empty($data)) {
print '<ul class="idx">';
foreach($data as $blink){
print '<li><div class="li">';
print html_wikilink(':'.$blink,$conf['useheading']?NULL:$blink);
print '</div></li>';
}
print '</ul>';
} else {
print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>';
}
}
/**
* show diff
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_diff($text='',$intro=true){
require_once(DOKU_INC.'inc/DifferenceEngine.php');
global $ID;
global $REV;
global $lang;
global $conf;
// we're trying to be clever here, revisions to compare can be either
// given as rev and rev2 parameters, with rev2 being optional. Or in an
// array in rev2.
$rev1 = $REV;
if(is_array($_REQUEST['rev2'])){
$rev1 = (int) $_REQUEST['rev2'][0];
$rev2 = (int) $_REQUEST['rev2'][1];
if(!$rev1){
$rev1 = $rev2;
unset($rev2);
}
}else{
$rev2 = (int) $_REQUEST['rev2'];
}
if($text){ // compare text to the most current revision
$l_rev = '';
$l_text = rawWiki($ID,'');
$l_head = '<a class="wikilink1" href="'.wl($ID).'">'.
$ID.' '.strftime($conf['dformat'],@filemtime(wikiFN($ID))).'</a> '.
$lang['current'];
$r_rev = '';
$r_text = cleanText($text);
$r_head = $lang['yours'];
}else{
if($rev1 && $rev2){ // two specific revisions wanted
// make sure order is correct (older on the left)
if($rev1 < $rev2){
$l_rev = $rev1;
$r_rev = $rev2;
}else{
$l_rev = $rev2;
$r_rev = $rev1;
}
}elseif($rev1){ // single revision given, compare to current
$r_rev = '';
$l_rev = $rev1;
}else{ // no revision was given, compare previous to current
$r_rev = '';
$revs = getRevisions($ID, 0, 1);
$l_rev = $revs[0];
}
// when both revisions are empty then the page was created just now
if(!$l_rev && !$r_rev){
$l_text = '';
}else{
$l_text = rawWiki($ID,$l_rev);
}
$r_text = rawWiki($ID,$r_rev);
if(!$l_rev){
$l_head = '—';
}else{
$l_head = '<a class="wikilink1" href="'.wl($ID,"rev=$l_rev").'">'.
$ID.' '.strftime($conf['dformat'],$l_rev).'</a>';
}
if($r_rev){
$r_head = '<a class="wikilink1" href="'.wl($ID,"rev=$r_rev").'">'.
$ID.' '.strftime($conf['dformat'],$r_rev).'</a>';
}elseif($_rev = @filemtime(wikiFN($ID))){
$r_head = '<a class="wikilink1" href="'.wl($ID).'">'.
$ID.' '.strftime($conf['dformat'],$_rev).'</a> '.
$lang['current'];
}else{
$r_head = '— '.$lang['current'];
}
}
$df = new Diff(explode("\n",htmlspecialchars($l_text)),
explode("\n",htmlspecialchars($r_text)));
$tdf = new TableDiffFormatter();
if($intro) print p_locale_xhtml('diff');
?>
<table class="diff">
<tr>
<th colspan="2">
<?php echo $l_head?>
</th>
<th colspan="2">
<?php echo $r_head?>
</th>
</tr>
<?php echo $tdf->format($df)?>
</table>
<?php
}
/**
* show warning on conflict detection
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_conflict($text,$summary){
global $ID;
global $lang;
print p_locale_xhtml('conflict');
$form = new Doku_Form('dw__editform');
$form->addHidden('id', $ID);
$form->addHidden('wikitext', $text);
$form->addHidden('summary', $summary);
$form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s')));
$form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel']));
html_form('conflict', $form);
print '<br /><br /><br /><br />'.NL;
}
/**
* Prints the global message array
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_msgarea(){
global $MSG;
if(!isset($MSG)) return;
foreach($MSG as $msg){
print '<div class="'.$msg['lvl'].'">';
print $msg['msg'];
print '</div>';
}
}
/**
* Prints the registration form
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_register(){
global $lang;
global $conf;
global $ID;
print p_locale_xhtml('register');
print '<div class="centeralign">'.NL;
$form = new Doku_Form('dw__register', wl($ID));
$form->startFieldset($lang['register']);
$form->addHidden('do', 'register');
$form->addHidden('save', '1');
$form->addElement(form_makeTextField('login', $_POST['login'], $lang['user'], null, 'block', array('size'=>'50')));
if (!$conf['autopasswd']) {
$form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50')));
$form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50')));
}
$form->addElement(form_makeTextField('fullname', $_POST['fullname'], $lang['fullname'], '', 'block', array('size'=>'50')));
$form->addElement(form_makeTextField('email', $_POST['email'], $lang['email'], '', 'block', array('size'=>'50')));
$form->addElement(form_makeButton('submit', '', $lang['register']));
$form->endFieldset();
html_form('register', $form);
print '</div>'.NL;
}
/**
* Print the update profile form
*
* @author Christopher Smith <chris@jalakai.co.uk>
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_updateprofile(){
global $lang;
global $conf;
global $ID;
global $INFO;
global $auth;
print p_locale_xhtml('updateprofile');
if (empty($_POST['fullname'])) $_POST['fullname'] = $INFO['userinfo']['name'];
if (empty($_POST['email'])) $_POST['email'] = $INFO['userinfo']['mail'];
print '<div class="centeralign">'.NL;
$form = new Doku_Form('dw__register', wl($ID));
$form->startFieldset($lang['profile']);
$form->addHidden('do', 'profile');
$form->addHidden('save', '1');
$form->addElement(form_makeTextField('fullname', $_SERVER['REMOTE_USER'], $lang['user'], '', 'block', array('size'=>'50', 'disabled'=>'disabled')));
$attr = array('size'=>'50');
if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled';
$form->addElement(form_makeTextField('fullname', $_POST['fullname'], $lang['fullname'], '', 'block', $attr));
$attr = array('size'=>'50');
if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled';
$form->addElement(form_makeTextField('email', $_POST['email'], $lang['email'], '', 'block', $attr));
$form->addElement(form_makeTag('br'));
if ($auth->canDo('modPass')) {
$form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50')));
$form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50')));
}
if ($conf['profileconfirm']) {
$form->addElement(form_makeTag('br'));
$form->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50')));
}
$form->addElement(form_makeButton('submit', '', $lang['btn_save']));
$form->addElement(form_makeButton('reset', '', $lang['btn_reset']));
$form->endFieldset();
html_form('updateprofile', $form);
print '</div>'.NL;
}
/**
* This displays the edit form (lots of logic included)
*
* @fixme this is a huge lump of code and should be modularized
* @triggers HTML_PAGE_FROMTEMPLATE
* @triggers HTML_EDITFORM_INJECTION
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_edit($text=null,$include='edit'){ //FIXME: include needed?
global $ID;
global $REV;
global $DATE;
global $RANGE;
global $PRE;
global $SUF;
global $INFO;
global $SUM;
global $lang;
global $conf;
//set summary default
if(!$SUM){
if($REV){
$SUM = $lang['restored'];
}elseif(!$INFO['exists']){
$SUM = $lang['created'];
}
}
//no text? Load it!
if(!isset($text)){
$pr = false; //no preview mode
if($INFO['exists']){
if($RANGE){
list($PRE,$text,$SUF) = rawWikiSlices($RANGE,$ID,$REV);
}else{
$text = rawWiki($ID,$REV);
}
$check = md5($text);
$mod = false;
}else{
//try to load a pagetemplate
$data = array($ID);
$text = trigger_event('HTML_PAGE_FROMTEMPLATE',$data,'pageTemplate',true);
$check = md5('');
$mod = $text!=='';
}
}else{
$pr = true; //preview mode
if (isset($_REQUEST['changecheck'])) {
$check = $_REQUEST['changecheck'];
$mod = md5($text)!==$check;
} else {
// Why? Assume default text is unmodified.
$check = md5($text);
$mod = false;
}
}
$wr = $INFO['writable'];
if($wr){
if ($REV) print p_locale_xhtml('editrev');
print p_locale_xhtml($include);
}else{
// check pseudo action 'source'
if(!actionOK('source')){
msg('Command disabled: source',-1);
return;
}
print p_locale_xhtml('read');
}
if(!$DATE) $DATE = $INFO['lastmod'];
?>
<div style="width:99%;">
<div class="toolbar">
<div id="draft__status"><?php if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.strftime($conf['dformat']);?></div>
<div id="tool__bar"><?php if($wr){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>"
target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div>
<?php if($wr){?>
<script type="text/javascript" charset="utf-8"><!--//--><![CDATA[//><!--
<?php /* sets changed to true when previewed */?>
textChanged = <?php ($mod) ? print 'true' : print 'false' ?>;
//--><!]]></script>
<span id="spell__action"></span>
<div id="spell__suggest"></div>
<?php } ?>
</div>
<div id="spell__result"></div>
<?php
$form = new Doku_Form('dw__editform');
$form->addHidden('id', $ID);
$form->addHidden('rev', $REV);
$form->addHidden('date', $DATE);
$form->addHidden('prefix', $PRE);
$form->addHidden('suffix', $SUF);
$form->addHidden('changecheck', $check);
$attr = array('tabindex'=>'1');
if (!$wr) $attr['readonly'] = 'readonly';
$form->addElement(form_makeWikiText($text, $attr));
$form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar')));
$form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl')));
$form->addElement(form_makeCloseTag('div'));
if ($wr) {
$form->addElement(form_makeOpenTag('div', array('class'=>'editButtons')));
$form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('id'=>'edbtn__save', 'accesskey'=>'s', 'tabindex'=>'4')));
$form->addElement(form_makeButton('submit', 'preview', $lang['btn_preview'], array('id'=>'edbtn__preview', 'accesskey'=>'p', 'tabindex'=>'5')));
$form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_cancel'], array('tabindex'=>'6')));
$form->addElement(form_makeCloseTag('div'));
$form->addElement(form_makeOpenTag('div', array('class'=>'summary')));
$form->addElement(form_makeTextField('summary', $SUM, $lang['summary'], 'edit__summary', 'nowrap', array('size'=>'50', 'tabindex'=>'2')));
$elem = html_minoredit();
if ($elem) $form->addElement($elem);
$form->addElement(form_makeCloseTag('div'));
}
$form->addElement(form_makeCloseTag('div'));
html_form('edit', $form);
print '</div>'.NL;
}
/**
* Adds a checkbox for minor edits for logged in users
*
* @author Andrea Gohr <andi@splitbrain.org>
*/
function html_minoredit(){
global $conf;
global $lang;
// minor edits are for logged in users only
if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){
return false;
}
$p = array();
$p['tabindex'] = 3;
if(!empty($_REQUEST['minor'])) $p['checked']='checked';
return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p);
}
/**
* prints some debug info
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_debug(){
global $conf;
global $lang;
global $auth;
global $INFO;
//remove sensitive data
$cnf = $conf;
$cnf['auth']='***';
$cnf['notify']='***';
$cnf['ftp']='***';
$nfo = $INFO;
$nfo['userinfo'] = '***';
$ses = $_SESSION;
$ses[$conf['title']]['auth'] = '***';
print '<html><body>';
print '<p>When reporting bugs please send all the following ';
print 'output as a mail to andi@splitbrain.org ';
print 'The best way to do this is to save this page in your browser</p>';
print '<b>$INFO:</b><pre>';
print_r($nfo);
print '</pre>';
print '<b>$_SERVER:</b><pre>';
print_r($_SERVER);
print '</pre>';
print '<b>$conf:</b><pre>';
print_r($cnf);
print '</pre>';
print '<b>DOKU_BASE:</b><pre>';
print DOKU_BASE;
print '</pre>';
print '<b>abs DOKU_BASE:</b><pre>';
print DOKU_URL;
print '</pre>';
print '<b>rel DOKU_BASE:</b><pre>';
print dirname($_SERVER['PHP_SELF']).'/';
print '</pre>';
print '<b>PHP Version:</b><pre>';
print phpversion();
print '</pre>';
print '<b>locale:</b><pre>';
print setlocale(LC_ALL,0);
print '</pre>';
print '<b>encoding:</b><pre>';
print $lang['encoding'];
print '</pre>';
if($auth){
print '<b>Auth backend capabilities:</b><pre>';
print_r($auth->cando);
print '</pre>';
}
print '<b>$_SESSION:</b><pre>';
print_r($ses);
print '</pre>';
print '<b>Environment:</b><pre>';
print_r($_ENV);
print '</pre>';
print '<b>PHP settings:</b><pre>';
$inis = ini_get_all();
print_r($inis);
print '</pre>';
print '</body></html>';
}
function html_admin(){
global $ID;
global $INFO;
global $lang;
global $conf;
print p_locale_xhtml('admin');
// build menu of admin functions from the plugins that handle them
$pluginlist = plugin_list('admin');
$menu = array();
foreach ($pluginlist as $p) {
if($obj =& plugin_load('admin',$p) === NULL) continue;
// check permissions
if($obj->forAdminOnly() && !$INFO['isadmin']) continue;
$menu[] = array('plugin' => $p,
'prompt' => $obj->getMenuText($conf['lang']),
'sort' => $obj->getMenuSort()
);
}
usort($menu, 'p_sort_modes');
// output the menu
ptln('<ul>');
foreach ($menu as $item) {
if (!$item['prompt']) continue;
ptln(' <li><div class="li"><a href="'.wl($ID, 'do=admin&page='.$item['plugin']).'">'.$item['prompt'].'</a></div></li>');
}
ptln('</ul>');
}
/**
* Form to request a new password for an existing account
*
* @author Benoit Chesneau <benoit@bchesneau.info>
*/
function html_resendpwd() {
global $lang;
global $conf;
global $ID;
print p_locale_xhtml('resendpwd');
print '<div class="centeralign">'.NL;
$form = new Doku_Form('dw__resendpwd', wl($ID));
$form->startFieldset($lang['resendpwd']);
$form->addHidden('do', 'resendpwd');
$form->addHidden('save', '1');
$form->addElement(form_makeTag('br'));
$form->addElement(form_makeTextField('login', $_POST['login'], $lang['user'], '', 'block'));
$form->addElement(form_makeTag('br'));
$form->addElement(form_makeTag('br'));
$form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd']));
$form->endFieldset();
html_form('resendpwd', $form);
print '</div>'.NL;
}
/**
* Return the TOC rendered to XHTML
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function html_TOC($toc){
if(!count($toc)) return '';
global $lang;
$out = '<!-- TOC START -->'.DOKU_LF;
$out .= '<div class="toc">'.DOKU_LF;
$out .= '<div class="tocheader toctoggle" id="toc__header">';
$out .= $lang['toc'];
$out .= '</div>'.DOKU_LF;
$out .= '<div id="toc__inside">'.DOKU_LF;
$out .= html_buildlist($toc,'toc','html_list_toc');
$out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF;
$out .= '<!-- TOC END -->'.DOKU_LF;
return $out; }
/**
* Callback for html_buildlist
*/
function html_list_toc($item){
if($item['hid']){
$link = '#'.$item['hid'];
}else{
$link = $item['link'];
}
return '<span class="li"><a href="'.$link.'" class="toc">'.
hsc($item['title']).'</a></span>';
}
/**
* Helper function to build TOC items
*
* Returns an array ready to be added to a TOC array
*
* @param string $link - where to link (if $hash set to '#' it's a local anchor)
* @param string $text - what to display in the TOC
* @param int $level - nesting level
* @param string $hash - is prepended to the given $link, set blank if you want full links
*/
function html_mktocitem($link, $text, $level, $hash='#'){
global $conf;
return array( 'link' => $hash.$link,
'title' => $text,
'type' => 'ul',
'level' => $level);
}
/**
* Output a Doku_Form object.
* Triggers an event with the form name: HTML_{$name}FORM_OUTPUT
*
* @author Tom N Harris <tnharris@whoopdedo.org>
*/
function html_form($name, &$form) {
// Safety check in case the caller forgets.
$form->endFieldset();
trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false);
}
/**
* Form print function.
* Just calls printForm() on the data object.
*/
function html_form_output($data) {
$data->printForm();
}
//Setup VIM: ex: et ts=2 enc=utf-8 :
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