Hello, I am writing a PHP script that is going to accept variables that are passed from a PDF form and should write both the name of the variable and its value to a text file. I can get the value that I want to retrieve with out problem. However, even though I have searched through the PHP.net site and googled this as well I have not yet been able to find the syntax that I need to get the names of the variables in the $_Post array. Can someone point me to the place in the PHP manual where I can find the syntax to get the name of a variable in the $_POST array? Thank you Eric H. Lommatsch Programmer 360 Business 2087 South Grant Street Denver, CO 80210 Tel 303-777-8939 Fax 303-778-0378 ericl@xxxxxxxx