fiblog

PHP5盗链函数(referfile)

功能:任何以‘HTTP_REFERER’为主要特征的防盗链技术将通通失效，顷刻间便灰飞烟灭。

<?php
/**
@title:PHP5盗链函数
@filename:referer.php
@contents:This is a demo that show referer made success
*/

if($_GET['id']) {
echo $_SERVER['HTTP_REFERER'];
} else {
echo referfile('http://localhost/referer.php?id=1','http://axgle.is.good/');

}

function referfile($url,$refer='') {
$opt=array('http'=>array('header'=>"Referer:$refer"));
$context=stream_context_create($opt);
return file_get_contents($url,false,$context);
}

?>