18   var $wiki_text;    variable in action_plugin_ckgdoku_meta
264        $this->wiki_text = urldecode($INPUT->str('wikitext'));
266         if(!preg_match('/^\s+(\-|\*)/',$this->wiki_text)){     
267               $this->wiki_text = trim($this->wiki_text);
271           $this->wiki_text = preg_replace_callback(
277             $this->wiki_text
280         $this->wiki_text = preg_replace('/^\s*[\r\n]$/ms',"__n__", $this->wiki_text);
281         $this->wiki_text = preg_replace('/\r/ms',"", $this->wiki_text);
282         $this->wiki_text = preg_replace('/^\s+(?=\^|\|)/ms',"", $this->wiki_text);    
283         $this->wiki_text = preg_replace('/__n__/',"\n", $this->wiki_text);
284         $this->wiki_text = str_replace("__code_NL__","\n", $this->wiki_text);
287        $this->wiki_text .= "\n";
290         $pos = strpos($this->wiki_text, 'MULTI_PLUGIN_OPEN');
292            $this->wiki_text = preg_replace_callback(
298             $this->wiki_text
301            $this->wiki_text = preg_replace_callback(
307             $this->wiki_text
313      $this->wiki_text = preg_replace('/\<\?php/i', '&lt;?php',$this->wiki_text) ;
314      $this->wiki_text = preg_replace('/\?>/i', '?&gt;',$this->wiki_text) ;
315      file_put_contents($rsave_id, $this->wiki_text);
325        $this->wiki_text = preg_replace_callback(
331             $this->wiki_text