trouble with each() list() and array()

I come from C, where pointers are everything, including the only way to store strings. And to store the form data I just parsed the QUERY_STRING (or post data) and stored into strings. And I'm not quite getting these each() array() etc... functions... I'm not sure what an array is, in C is simple: an array is a pointer to a type. How do I store all the form data in a list for example? like in C you'd have like a struct struct form { char *field; char *value; } and then with a parser you'd create a list of struct form. But I'm not sure how that works in PHP. Can someone help? ____________________________ . Christian Dechery (lemming) . http://www.tanamesa.com.br . Gaita-L Owner / Web Developer