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关于include解决思路

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Release： 2016-06-13 12:45:59
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关于include
1.php:
.....
include(co.php);
echo ..
...

2.php:
.....
include(co.php);
echo ..
...


请教高手一个问题

对于在co.php申明的变量当co.php被其他文件（这里是1.php和2.php）include时，是不是每次都会再重新申明同样名称的变量?还是co.php先申明此变量后其他文件就可以直接用此变量了？

php
Related labels：
co echo include nbsp php
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