note 108775 rejected from function.setlocale by bjori

Note Submitter: qeremy ---- Be careful when using this "demon" function, or it'll waste your time cos' of a hidden problem... What? If you use this function in a file that included to all project, and if you write functions like this getUID(), getMyImageSize, getIIIIII etc... then I think you have a problem at this point. Let me explain; the_master.php // included to all project and contains this line; <?php setlocale(LC_ALL, "tr_TR.UTF-8"); // and after many function defined in these lines, i.e.; function getUID() { return (int) $_SESSION["user_id"]; } ?> ... ... Let's call our function, but... <?php $user_id = getUID(); ?> Fatal error: Call to undefined function getUID() in /var/www/... Yes, we screw up all project. :) Actually, I don't know what is the exact problem here but I know the solution. SOLUTION: 1. Do not use "I" (capital "i") character in any function name or 2. Simply use setlocale like this; setlocale(LC_TIME, "tr_TR.UTF-8") // I need just locale time config and used this So, why not use capital i? I tested a few function name like getUİD(). Yes, it works! (capital i in Türkish İ). But İ thİnk, many programmer have not thİs char İn theİr keyboards. :) Additionally, if you use this char in any const name or var name (such as $UID = getuid();) also your var's and const's will be undefined...