Looks good Tim.
if you're going to do it this way, make sure register_globals is set on in
your php.ini. also you check isset($srch) AND strlen(trim($srch)). in most
cases, both checks won't be necessary. unless you have high error
reporting, and php will complain if you check a variable th
I am very new to PHP about two hours. I have a search page that I post back
to the same URL. When the form is loaded I check to see if the seach
variable is set ($srch is the name of the text box on the form) and then
determine what function to call. I either call a welcome message function
to
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