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File: example1wc.php

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  Classes of Alexey G. Piyanin  >  HTML SAX Parser  >  example1wc.php  >  Download  
File: example1wc.php
Role: Example script
Content type: text/plain
Description: Example #1 with use class
Class: HTML SAX Parser
Parse HTML documents using regular expressions
Author: By
Last change:
Date: 9 years ago
Size: 833 bytes
 

Contents

Class file image Download
<?
/*
Author: Alexey G. Piyanin (e-mail: drdrzlo at mail dot ru)
Date:   Feb 15 2005
Title:  Show only images with use class
*/
include('SAXParser.php');

class 
ImageProcess{
  var 
$cnt 0;

  function 
begin($tag,$attributes,$readSize){
    if (
$tag=='img' && isset($attributes['src']))
      echo ++
$this->cnt.': <img src="'.$attributes['src'].'" border="0" '.(isset($attributes['width'])?'width="'.$attributes['width'].'"':'').' '.(isset($attributes['height'])?'height="'.$attributes['height'].'"':'').' /><br>'."\n";
  }
}

$parser = new HTML_SAXParser();
$procObj = new ImageProcess();
$parser->init($procObj,'begin');?>
<html>
<body>
<center>Source page:<br><iframe src="example1.html" width="600" height="400" ></iframe><br><br>
Images:<br>
<?$parser->parse('example1.html');?></center>
</body></html>