[!Unreal]

Hello.

Ive got this small script which caches a web page. It names the file with a unique ID which is all fine but I need it to name it with the unique ID but with a HTML extention.

How would I do this?

Heres my script...

PHP Code:

<?php

$page = file_get_contents('http://www.google.com');



$num = md5(uniqid());



$filename = $num;



file_put_contents($filename,$page);



?>

[DAL]

$filename = $num.".html"; ????? what part where you stuck on I'm a little lost

[!Unreal]

Yes that was what I was looking for. I knew it was something like that I just couldnt get the syntax right.

Thank you so much

[DAL]

wow, I was expecting a little more complication, oh well cool that your on your way.

Kind regards
Dal

[Nico]

This is a little bit more secure...

PHP Code:

do

{

    $filename = md5(uniqid(rand(), true)) . '.html';

}

while (is_file($filename));



file_put_contents($filename, $page); 

[!Unreal]

Thanks Nico. Ill use that