Edit report at http://bugs.php.net/bug.php?id=51400&edit=1
ID: 51400 Updated by: johan...@php.net Reported by: aa at marcandi dot com Summary: mysql_fetch_array() returns NULL -Status: Open +Status: Bogus Type: Bug Package: MySQL related Operating System: CentOS 5.2 (64-bit) PHP Version: 5.3.2 New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php The documentation states If the parameters given to a function are not what it expects, such as passing an array where a string is expected, the return value of the function is undefined. In this case it will likely return NULL but this is just a convention, and cannot be relied upon. http://www.php.net/manual/en/functions.internal.php You are passing "false" to a function expecting a "mysql result resource" Previous Comments: ------------------------------------------------------------------------ [2010-03-26 14:56:18] aa at marcandi dot com Description: ------------ Calling mysql_fetch_array() with an empty/errorneous result set returns NULL, not FALSE. This is a behavioral change from 5.2.10. Documentation says: "Returns an array of strings that corresponds to the fetched row, or FALSE if there are no more rows." Test script: --------------- $r = @mysql_query( 'This is a broken query' ); $f = @mysql_fetch_array( $r ); print var_dump( $f ); Expected result: ---------------- FALSE Actual result: -------------- NULL ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=51400&edit=1
