<?
/*
Author: Alexey G. Piyanin (e-mail: drdrzlo at mail dot ru)
Date: Mar 28 2005
Title: Get body tag content
*/
include('SAXParser.php');
$beginPos = -1;
$endPos = -1;
function begin($tag,$attributes,$pos,$length){
global $beginPos;
if ($tag=='body' && $beginPos<0) $beginPos = $pos+$length;
}
function endTag($tag,$pos){
global $endPos;
if ($tag=='body' && $endPos<0) $endPos = $pos;
}
$parser = new HTML_SAXParser();
$parser->initFunc('begin','endTag');?>
<html>
<body>
<center>Source page:<br><iframe src="example1.html" width="600" height="400" ></iframe></center><br><br>
Body content:<br><pre><?
$contentHTML = join('',file('example1.html'));
$parser->parseString($contentHTML);
if ($beginPos>0 && $endPos>0){ // find body tag
$contentHTML = substr($contentHTML,$beginPos,$endPos-$beginPos); // cut body content
echo htmlspecialchars($contentHTML);
}
?>
</pre></body></html>
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