explode.php : explode « Data Structure « PHP






  1. PHP
  2. Data Structure
  3. explode

explode.php

 
<?php
$summary = <<< summary
line 1
line 2
<a href="http://www.php.net">PHP 5</a>
summary;
$words = sizeof(explode(' ',strip_tags($summary)));
echo "Total words in summary: $words";
?>








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