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posix_setuid(PHP 4, PHP 5) posix_setuid — Set the UID of the current process Description bool posix_setuid ( int $uid ) Set the real user ID of the current process. This is a privileged function that needs appropriate privileges (usually root) on the system to be able to perform this function. Parameters
Return ValuesReturns TRUE on success or FALSE on failure. Examples
Example #1 posix_setuid() example This example will show the currrent user id and then set it to a different value. <?php |