Posted by damezumari on 05/22/07 16:14

Thanks for all the replies!

As far as I can gather from the replies and my new testing:

This does not trim the post variables:
foreach($_POST as $varname => $value) {$varname = trim($value);} does
not trim the post variables.

but this does:
foreach($_POST as $varname => $value) {$_POST[$varname] =
trim($value);}

However, this trimming has no effect on the variables you get from:
import_request_variables('gp', 'p_');

So, the question remains, if I want to use global variables how do I
trim them? I can of course do it by hand one at a time, but is there
no other way?

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