Is this (http://messenger.yahoo.com/addpresence.php) what you're after?

I'm no PHP expert but do you have to have a complete comparison for each item in the expression?

eg

if ( ($variable == "GBP") || ($variable == "EUR") ){
$display = "my text here";
}

Looks like a good start. No better way of learning than diving in and trying to actually build something useful!

<?php
$foo = system('wget http://www.myserver.com/file.txt ~',$output);
?>

No. Dreamweaver is an editor.

These are frameworks written in PHP that help simplify the web development process; especially interaction with databases and keeping your code organised (MVC style)

I think that seperating the business logic and presentation, rather than being true 'three tier', is more of a MVC structure. I think you should look into Symfony (http://www.symfony-project.com/)...

If people come and ask stupid questions I will give them stupid answers.

"hello..anyone help me to give an example code for search?"

What the hell is that? Search? Search what? And in what...

select name
from idiots
where cant_be_arsed_making_an_effort = true
and will_fail_college = true

name
-------
beihkya
(1 row)

Which FTP server/OS are you using?

Is it anything to do with the permissions on the files?

koders.com (http://www.koders.com/) may be a decent place to start if you have the type of snippet you want in mind.

learn to walk before you can run.

and try to come up with something original. copying something that nearly everyone who uses the internet has heard of and trying to beat them at it.. its not...

in addition, you could use a user/advert link table and gear it so you can make them click on different banners in order to see different attachments, rather than allow them to see everything after...