- print_r: documentation ( source)
<?php
$url = "http://www.palettenreport.de/cron.php?pageId=45";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_USERAGENT,'Checkdomain/1.0.3 (X11; U; Linux i686; de-DE; rv:0.1.1) www.checkdomain.de/20110607');
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
$temp = curl_exec($ch);
echo '<pre>' . print_r($temp,true) . '</pre>';
curl_close($ch);