Paul M Foster wrote:
>I'm analyzing a site that we're taking over from someone else. Heavy use
>of PHP and MySQL. Many of the pages allow people at the company to add,
>delete and change items in the MySQL tables. When someone logs in to get
>to this section of the site, PHP queries the MySQL tables to determine
>if this person has the appropriate privileges, and shows them the page
>they've requested.
>
>But here's the thing: at the top of every page, PHP queries the MySQL
>tables _again_ to determine if the user (passed in session variables)
>has the appropriate privileges, etc. Isn't there a simpler, less costly
>(computer time) way to do this? Seems like there ought to be some way to
>pass a session variable (or something) along and query that in each
>page, without having to go back and check the tables for privileges each
>time you load a page.
>
>Any ideas?
>
>
>
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