$php_errormsg — 前一锟斤拷锟斤拷锟斤拷锟斤拷息
This feature has been DEPRECATED as of PHP 7.2.0. Relying on this feature is highly discouraged.
$php_errormsg 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 PHP 锟斤拷锟缴碉拷锟斤拷锟铰达拷锟斤拷锟斤拷息锟斤拷锟斤拷锟斤拷锟斤拷锟街伙拷诖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷诳锟斤拷茫锟斤拷锟斤拷锟揭拷锟� track_errors 锟斤拷锟斤拷锟斤拷锟角匡拷锟斤拷锟侥ｏ拷默锟斤拷锟角关闭的ｏ拷锟斤拷
锟斤拷锟斤拷没锟斤拷锟斤拷锟斤拷舜锟斤拷锟斤拷锟斤拷锟斤拷锟�set_error_handler()锟斤拷锟斤拷锟揭凤拷锟斤拷 FALSE 锟斤拷时锟斤拷$php_errormsg 锟酵会被锟斤拷锟矫★拷
Example #1 $php_errormsg 锟斤拷锟斤拷
<?php
@strpos();
echo $php_errormsg;
?>
锟斤拷锟斤拷锟斤拷锟教碉拷锟斤拷锟斤拷锟斤拷锟斤拷冢锟�
Wrong parameter count for strpos()