php - 跳过 PHP 中其余(包含的)文件

Question

我包括文件 inner.php在 outer.php , 我在 inner.php 中有一个条件我想停止执行inner.php但不是整个脚本，即我想跳到 outer.php 的第一行列入inner.php后，并且我不想将所有代码包装在 inner.php 中在 if 语句中。

有没有其他方法可以做到这一点？

Answer 1

只要做return;或 return($value);在 inner.php 文件的顶层。

If called from the global scope, then execution of the current script file is ended. If the current script file was include()ed or require()ed, then control is passed back to the calling file. Furthermore, if the current script file was include()ed, then the value given to return() will be returned as the value of the include() call.