substr - convert from asp to php

[adavis]

What would this ASP line be in PHP? Does anyone know. I ran it through asp2php and am having trouble with this line. substr is not a command that I have ever used before.

x_UserID = Ucase(mid(Request.ServerVariables("AUTH_USER"),InStr(Request.ServerVariables("AUTH_USER"),"\")+1,55))

What I get in php is this:

$x_UserID=strtoupper(substr(${"AUTH_USER"},(strpos(${"AUTH_USER"},"\") ? strpos(${"AUTH_USER"},"\")+1 : 0)+1-1,55));

Did this get converted correctly?

[planetsim]

Im not sure your gonna get much response. Most people on these boards have no idea what ASP looks like.

Anyways you may wanna try looking through the ASP Tutorials at W3Schools.com

But id say its correct.

[adavis]

I just cannot find a reference to anything like substr(${"AUTH_USER"} anywhere. The $ followed by a {"field_name"} is what has me confused.

Thanks