- substr: documentation ( source)
- preg_match: documentation ( source)
- print_r: documentation ( source)
- range: documentation ( source)
<?php
// Parse the url.
$addr = "http://www.example.com/?pk_lol=VAgin&utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut";
$tableName = array ('referer_medium', 'referer_source', 'referer_campaign');
$source = array ('utm_campaign=', 'utm_medium=', 'utm_source=');
$pattern ="/({$source[0]}.[^&]+)&({$source[1]}.[^&]+)&({$source[2]}.[^&]+)&/";
preg_match($pattern, $addr, $result);
foreach (range(0,2) as $i) {
$visitorInfo['{$tableName[$i]}'] = substr($result[$i+1], strlen($source[$i]));
}
print_r($visitorInfo);