Michael A. Peters wrote:
> Ed Curtis wrote:
>> Is there a function or variable that will tell me if a file has asked
>> another file to include something much the same as
>> $_SERVER['HTTP_REFERER'] works. I have a script that is included on
>> every page of a site but also needs to include some javascript only if
>> it's called from a certain URL.
>> thanks,
>> Ed

As Rob pointed out, $_SERVER['REQUEST_URI'] will give you the URI
whereas $_SERVER['PHP_SELF'] will only give the path and script name.

For:  http://localhost/www/test.php?var=val

$_SERVER['PHP_SELF'] = /www/test.php
$_SERVER['REQUEST_URI'] = /www/test.php?var=val


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