PHP Script Help, PLEASE

bert6911 · Jan 16, 2010

Ok, I know the answer to this is going to be simple, BUT I have never had to use this type of check before and I don't know the keys/values to use.
So I want to check if a referer to my site CONTAINS a certain variable that I will assign and if it does, do something different than if it doesnt.

Example:

If the referer to my site contains google.com I want to be able to just set the contains to check for "google" and then go elsewhere if it does contain that.

How do I check if a referer just CONTAINS something, instead of having to put in the entire url.

Hopefully that makes sense.

Thanks in Advance!

Petrel · Jan 16, 2010

Attempt to find the position of 'google.com' by using function strpos.

Code:

$pos = strpos($string, 'google.com');

if ( $pos === false )
{
print "Not found";
}

if ( $pos !== false )
{
print "Found";
}

Yes, we are using and extra =

bert6911 · Jan 16, 2010

Got it. Had to modify the above code a bit for my script. But it works. THANK YOU!

nerdmoney · Jan 16, 2010

this is what i use:

HTML:

if 
(substr((trim($_SERVER['HTTP_REFERER'])),0,22)=="http://www.google.com/")
{
do this
}

replace the 22 with the number of characters, so http://google would be 13

PHP Script Help, PLEASE

bert6911

Registered Member

Petrel

Registered Member

bert6911

Registered Member

nerdmoney

Junior Member

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