Really Basic Question about Variables

[ckoster]

Howdy,

 

I have a hosted account where I have multiple domains parked. They all point to the same webroot directory. What I would like to do is figure out how to read the url into a variable and then use that to set the value of a variable.

 

For example,

if url = domain1.com then logo = domain1logo.jpg

if url = domain2.com then logo = domain2logo.jpg

if url = domain3.com then logo = domain3logo.jpg

 

The part I'm having difficulty figuring out is how to capture the url as a variable.

 

Thanks,

 

ck

[lonewolf217]

you can use a combination of these to get the URL i believe

 

$_SERVER["SERVER_NAME"]   

$_SERVER["REQUEST_URI"]