Newbie Technical Question

I have a php file with a lot of user defined funtions and wraper functions in the this global file. Almost all my pages then use the funtions in this one file (and variables), this is so I can keep my website very modulure. However I know that having php go through the file takes a bit of processor time and was wondering if it would be wise to break up this global file or (into global 1 and 2) or something and then only use the global 1 when those function are needed and visa versa. Am I correct in assuming that if that global file gets too big PHP is going to have to chew on it longer and therefore hold up the page? Thanks -- ------------------------------- Clayton Bluhm Computer Engineering Student gte501v@prism.gatech.edu (School) nashirak@mindspring.com (home)