@include("$r[title].php"); 应该如何写，有个变量-PHP Tutorial-php.cn

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@include("$r[title].php"); 应该如何写，有个变量

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Jun 13, 2016 pm 12:18 PM

fileincludenbspphptitle

@include("$r[title].php"); 应该怎么写，有个变量
$r[title]的值为youku或者tudou或者qiyi
但是里面有变量，怎么加引号之类的就是不行，求解决
------解决思路----------------------
r[title].'.php'
------解决思路----------------------
include("{$r['title']}.php");

这样写
------解决思路----------------------

$file = $r[title].php;
include($file);

这样简单些

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