错误提示:

A PHP Error was encounteredSeverity: NoticeMessage: Only variable references should be returned by referenceFilename: core/Common.phpLine Number: 257

原代码:

return $_config[0] =& $config;

修改后:

$_config[0] =& $config;return $_config[0];

以上所述就是本文的全部内容了,希望大家能够喜欢。