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PHP/SQL question.	by dodrian	2008-09-15 06:50:08
Did you check context for 'user' is (or includes)	by Acrisius	2008-09-15 08:02:53
Yeah, it wasn't defined.	by dodrian	2008-09-15 08:25:44
That was the problem.	by dodrian	2008-09-15 08:32:41
A note about globals:	by EnzoMatrix	2008-09-15 11:30:17
They're considered bad practice... In the end you're usually better off by passing values through parameters of a function, and stick to some variables at the start of your displying page. for example something like $dbConn0 = mysql_connect($dbHost, $dbUser, $dbPass); at the beginning of your showing .php page should be ok. But if do implement an include that contains helper functions, never assume the globals are there. That also helps portability of said functions. The only exception I make is const.php that contains (among other things) the sql parameters.. But even then I pass those values to functions through parameters.
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