PHP。 为什么在包含文件中返回而不是用变量赋值？

Question

For example i have 2 file:

//db.php
return array(
   'server'=>'localhost',
   'db'=>'mydb',
   'name'=>'root',
   'password'=>'root',
);

and second file:

//index.php
$config = (include 'db.php');

After that $config = 1 if file included or $config = 0 if file not included, but $config must be array() in db.php file.

What a problem?

windows 7x64, apache 2.2, php 5.4

Answer 1

true answer from deceze SHORT OPEN TAG!!! <? The array is not supposed to be output at all; if it is, something's wrong with your file. In this case, PHP isn't configured to handle short open tags