PHP code to read a web page's source

[myanavrin]

Hello to all,

 

        I want to read the page source of web page. Ex. http://www.phpfreaks.com I want to search for a string in its page source. THanks

[php_tom]

<?php
$f = file_get_contents("http://www.phpfreaks.com");
// Now $f is a string with the whole webpage source in it (line breaks and all).
if(strstr($f, "forums")) echo "Forums"; else echo "No forums";
?>

 

Hope that helps.