(PHP 5 >= 5.1.0, PHP 7, PHP 8)
错误异常。
$message
= ""
, int $code
= 0
, int $severity
= E_ERROR
, string $filename
= __FILE__
, int $lineno
= __LINE__
, Exception $previous
= null
)异常级别
示例 #1 使用set_error_handler()函数将错误信息托管至ErrorException
<?php
function exception_error_handler($errno, $errstr, $errfile, $errline ) {
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
set_error_handler("exception_error_handler");
/* Trigger exception */
strpos();
?>
以上例程的输出类似于:
Fatal error: Uncaught exception 'ErrorException' with message 'Wrong parameter count for strpos()' in /home/bjori/tmp/ex.php:8 Stack trace: #0 [internal function]: exception_error_handler(2, 'Wrong parameter...', '/home/bjori/php...', 8, Array) #1 /home/bjori/php/cleandocs/test.php(8): strpos() #2 {main} thrown in /home/bjori/tmp/ex.php on line 8