PHP » Quellcode betrachten

Download

<?php
/* xml_extension class
 * (C) 2006 Julian von Mendel (http://derjulian.net)
 * License: LGPL
 */

class xml_h implements xml_widget
{
    public 
$node;
    public 
$xml ;

    function 
__construct($node$xml)
    {
        
$this->node $node;
        
$this->xml  $xml ;
    }

    public static function 
dtd()
    {
        return <<<DTD
DTD;
    }

    public  function 
output($returntype "xhtml")
    {
        
$parse      $this->xml->parseNode($this->nodeTrueTrueTrue, array("toc""id""href"));
        
$attributes $parse["attributes_string"];
        
$anchor     $parse["attributes_array"]["id"];
        
$content    $parse["content_string"];
        
$data       $this->xml->getDataItem("headlines");

        if (!
is_array($data))
        {
            
$data   = array
            (
                
"level"  => 1,
                
"anchor" => 0,
                
"anchor-title" => array()
            );
        }

        
$nr         $data["level"];
        if (
$anchor == "" || isset($data[1][$anchor]))
        {
            
$anchor "headline_".++$data["anchor"];
        }
        if (
$parse["attributes_array"]["toc"] != "no")
        {
            
$data["anchor-title"][] = array
            (
                
"level"   => $nr     ,
                
"content" => $content,
                
"anchor"  => $anchor
            
);
        }

        
$content $this->xml->href($content""$parse["attributes_array"], True);

        
$this->xml->setDataItem("headlines"$data);

        if (
method_exists($this$returntype))
        {
            return 
call_user_func(array($this$returntype), $nr$anchor$attributes$content);
        }
        return 
False;
    }

    private function 
xhtml($nr$anchor$attributes$content)
    {
        if (
$anchor)
        {
            
$anchor " id=\"".$anchor."\"";
        }
        return 
"<h".$nr.$attributes.$anchor.">".$content."</h".$nr.">";
    }
}
?>

© 2009 Julian von Mendel (http://derjulian.net) | Datum: 27.05.2022