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HomeBackend DevelopmentPHP Tutorial 为什么打印异常的语句会把web的物理路径带出来

为什么打印错误的语句会把web的物理路径带出来?
有一个err.php 报如下错误:
Fatal error: Call to undefined function abc() in C:\apache\htdocs\test\err.php on line 3 


报的错误是对的,但是却把物理路径带出来了,不太安全,如何隐藏物理路径呢?
------解决方案--------------------
难道你想一直把错误展示给用户?
生产环境一般都是直接关掉错误提示。如果你执意想知道如何隐藏绝对路径,可以参看 set_error_handle(),这个函数会在出现错误时被调用。

set_error_handler(function(){<br />
      $errinfo = func_get_args();<br />
      $errinfo[2] = basename($errinfo[2]);<br />
      echo "{$errinfo[1]} in {$errinfo[2]} on {$errinfo[3]}\n";<br />
}); <br />
<br />
$d[hello] = 'helo';

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