WebPage无法访问更换错误[关闭]

Question

I have a weird problem when i have an error in my php code my webpage just display webpage inaccessible but not the errors. I have change my php init file by:

error_reporting  =  E_ALL & E_NOTICE & E_STRICT

but it don't change anything

Answer 1

You are using the wrong operator here. Your line will only dispalay errors of type E_ALL and E_NOTICE and E_STRICT. Since an error can not match all three types, none is shown.

Use the or operator | to include something or the and-not operatr `~&' to exclude something from E_ALL.

error_reporting (E_ALL | E_NOTICE | E_STRICT);

If you are talking about the settings in your php.ini, use this documentation:

; Common Values:
;   E_ALL (Show all errors, warnings and notices including coding     standards.)
;   E_ALL & ~E_NOTICE  (Show all errors, except for notices)
;   E_ALL & ~E_NOTICE & ~E_STRICT  (Show all errors, except for notices and coding standards warnings.)
;   E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR  (Show only errors)
; Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
; Development Value: E_ALL
; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
; http://php.net/error-reporting
error_reporting = E_ALL

Warning: If you are specifying your error levels somewhere else, ex an apache config, use the numbers behind those constants and NOT the constants!

http://php.net/manual/de/errorfunc.configuration.php#ini.error-reporting