Hello List.

I am completely at a loss for why the line of code below returns the desired value:


$PATH_INFO= substr($_SERVER['REQUEST_URI'],strlen($_SERVER['SCRI
PT_NAME']), strlen($_SERVER['REQUEST_URI']));

BUT, putting the same line of code on 1 line fails to return anything:

$PATH_INFO= substr($_SERVER['REQUEST_URI'],strlen($_SERVER['SCRIPT_NAME']), strlen($_SERVER['REQUEST_URI']));



 --Rick



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