igor@142: <?
igor@150: $wgHooks['ParserAfterTidy'][] = 'wfLiLaLoParserAfterTidy';
igor@142: $wgExtensionFunctions[] = "wfLiLaLoExtension";
igor@142: 
igor@150: /*
igor@150: 
igor@150: More on this technic:
igor@150: http://www.mediawiki.org/wiki/Manual:Tag_extensions#How_can_I_avoid_modification_of_my_extension.27s_HTML_output.3F
igor@150: 
igor@150: 
igor@150: HTML tooltips from:
igor@150: http://www.walterzorn.com/tooltip/tooltip_e.htm#download
igor@150: 
igor@150: Also:
igor@150: http://sixrevisions.com/tutorials/javascript_tutorial/create_lightweight_javascript_tooltip/
igor@150: 
igor@150: */
igor@150: 
igor@142: function wfLiLaLoExtension() {
igor@142:     global $wgParser;
igor@142:     $wgParser->setHook( "lilalo", "renderLiLaLoPRE" );
igor@150:     global $wgOut;
igor@150:     $wgOut->addHTML('<script src="/js/wz_tooltip.js"></script>');
igor@142: }
igor@142: 
igor@150: $markerList = array();
igor@150: 
igor@142: function renderLiLaLoPRE( $input ) {
igor@150:     global $markerList;
igor@143:     preg_match('/[^\n]*l3: local_session_id=([0-9-]*)[^\n]*[\n]/', $input, $matches);
igor@143:     $session_id=$matches[1];
igor@150:     if ($session_id) {
igor@143:     preg_match('/([0-9]*)-([0-9]*)/', $session_id, $matches);
igor@143:     $session_start_time = intval($matches[2]);
igor@143:     $hour=intval(date('G', $session_start_time));
igor@143:     $min=intval(date('i', $session_start_time));
igor@143:     $sec=intval(date('s', $session_start_time));
igor@143:     $input = preg_replace('/[^\n]*l3: local_session_id=([0-9-]*)[^\n]*[\n]/', '', $input);
igor@143:     $input = preg_replace('/((..):(..):(...)(#[^\n]*))/e', 
igor@143:                           '\'$2:$3:$4<b><a href="http://xgu.ru/l3?page='.$session_id.'&id='
igor@143:                              .'\'.strval($session_start_time+3600*(intval("$2")-$hour)+60*(intval("$3")-$min)+1*(intval("$4")-$sec)).\''
igor@143:                              .'">$5</a></b>\'', 
igor@143:                           $input);
igor@143: #                             .strval($session_start_time+3600*(intval($2)-$hour)+60*(intval($3)-$min)+(intval($4)-$sec))
igor@150:         $time_prefix="$hour:$min:$sec ";
igor@150:     }
igor@150:     else 
igor@150:     {
igor@150:         $tip_text='<table><tr><td>-n</td><td>show numerical addresses instead of trying to determine symbolic  host  names.<br/>  This  is useful if you are trying to determine why the route to your nameserver has vanished.</td></tr></table>';
igor@150:         #$tip_text='<dv>1</dv>';
igor@150:         $tip=" onmouseover=\"Tip('".$tip_text."')\" onmouseout=\"UnTip()\"";
igor@150:         $input = preg_replace('/(%#.*)/', '<span style="font-weight:bold"'.$tip.'>$1</span>', $input);
igor@150:     }
igor@150:     $output = "<pre>$time_prefix$input</pre>";
igor@150:     $markercount = count($markerList);
igor@150:     $marker = "xx-lilalo-marker".$markercount."-xx";
igor@150:     $markerList[$markercount] = $output;
igor@150:     return $marker;
igor@150: 
igor@142: }
igor@142: 
igor@150: function wfLiLaLoParserAfterTidy(&$parser, &$text) {
igor@150:     // find markers in $text
igor@150:     // replace markers with actual output
igor@150:     global $markerList;
igor@150:     $keys = array();
igor@150:     $marker_count = count($markerList);
igor@150:  
igor@150:     for ($i = 0; $i < $marker_count; $i++) {
igor@150:         $keys[$i] = 'xx-lilalo-marker' . $i . '-xx';
igor@150:     }
igor@150:  
igor@150:     $text = str_replace($keys, $markerList, $text);
igor@150: #$text = $marker_count;
igor@150:     return true;
igor@150: }
igor@142: ?>