PHP强大包括处理错误？

I have a PHP app "index.php" that, for various reasons, needs to run other PHP scripts by using include_once on that other script. That other script isn't very stable, so is there some way to do a safe include_once that won't halt the caller?

我有一个PHP应用程序“index.php”,由于各种原因,需要通过在其他脚本上使用include_once来运行其他PHP脚本。那个其他脚本不是很稳定,那么有没有办法做一个不会停止调用者的安全include_once?

i.e.:

<?php

safely_include_once('badfile.php'); // MAY throw syntax error, parse error, other badness
echo "I can continue execution after error";

?>

(I know what a bad idea this can be, etc., rest assured this isn't production-environment stuff.)

(我知道这可能是个坏主意,等等,请放心,这不是生产环境的东西。)

8 个解决方案

#1

You can just

你可以

@include "fileWithBadSyntax.php";

Which, from my quick tests, works for both parse errors or errors thrown with trigger_error().

从我的快速测试中,它适用于解析错误或使用trigger_error()抛出的错误。

EDIT: This is completely wrong. See sneak's answer, which is correct, if somewhat unhelpful.

编辑:这是完全错误的。看看潜行的答案,这是正确的,如果有点无益的话。

8 个解决方案

#1

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