Programmingfoo. weird domains with more than one subdomains not accepted.
if(!ereg("(http|ftp)(s)?://([^.]+.)[^.]+.([^./]{1,3}.)?([^./]{1,4})",$foo)){
echo "link not valid.";
}This link isn't valid anymore.
Checkout my Mp3 and files search that uses google to find music/albums, anime, games and movies with direct downloads. It's very safe and easy to use, just search for a song, then right click save as to download it.
I make video tutorials on a variety of topics on youtube. Please help me out by adding me as a friend if you have a youtube account. It really helps.
Clicking the links above will give you a random but extremely high rated video. There are over 15,000 awesome videos indexed so click as many times as you'd like.
Save To Del.icio.us, 
Submit to Digg, 
Stumble it!