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命令上的MySQL结果指数8行0:mysql_result():无法跳转到
return mysql_result(mysql_query("SELECT `username` FROM `users` WHERE `org_name` = '$org_name'"), 0, 'username');
错误:
Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 8
为什么会出现这个错误?
可能的重复[MySQL-无法跳转到MySQL结果索引的第0行](http://stackoverflow.com/questions/8342054/mysql-unable-to-jump-to-row-0-on-mysql -result-index) –