[dhorwitz]

got the terms back to front :-)

//=================================================
//Find if an url is same domain than another
function phpdigCompareDomains($url1,$url2) {
$url1 = parse_url($url1);
$url2 = parse_url($url2);
print $url1['host']."\n";
print $url2['host']."\n";

if (isset($url1['host']) && isset($url2['host'])
&& eregi('^([a-z0-9_-]+)\.(.+)',$url1['host'],$from_url)
&& eregi('^([a-z0-9_-]+)\.(.+)',$url2['host'],$to_url)
&& (strpos($url1['host'],$to_url[2])!==false && (strpos($url1['host'],$to_url[2])+strlen($to_url[2])==strlen($url1['host'])))) {
return true;
}
else {
return false;
// be careful setting this to true as indexing
// could take a very, VeRy, VERY looooong time
// return true;
}
}