请教上面的是什么数据格式?用PHP如何避免?多谢

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Release: 2016-06-13 13:17:10
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请问下面的是什么数据格式?用PHP如何处理?谢谢!
i:5;a:10:{
i:2;a:2:{s:2:"df";s:1:"0";s:2:"da";s:1:"1";}
i:22;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"1";}
i:18;a:2:{s:2:"df";s:1:"0";s:2:"da";s:1:"1";}
i:130;a:2:{s:2:"df";s:1:"0";s:2:"da";s:1:"2";}
i:4;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"1";}
i:128;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"1";}
i:20;a:2:{s:2:"df";s:1:"0";s:2:"da";s:1:"2";}
i:1;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"2";}
i:3;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"2";}
i:129;a:2:{s:2:"df";s:1:"1";s:2:"da";s:1:"1";}
}

------解决方案--------------------
好多:,学习了。
------解决方案--------------------
i:5; 及后面部分,都是标准的序列化后的字符串,不包括换行,空格等字符,拼接在一起就不是了

unserialize(substr(……));
------解决方案--------------------
你这个是断章取义了
去掉 开始的 i:5; 并删除回车换行符后,为 php 序列化串

print_r(unserialize( $s ));

PHP code
Array
(
    [2] => Array
        (
            [df] => 0
            [da] => 1
        )

    [22] => Array
        (
            [df] => 1
            [da] => 1
        )

    [18] => Array
        (
            [df] => 0
            [da] => 1
        )

    [130] => Array
        (
            [df] => 0
            [da] => 2
        )

    [4] => Array
        (
            [df] => 1
            [da] => 1
        )

    [128] => Array
        (
            [df] => 1
            [da] => 1
        )

    [20] => Array
        (
            [df] => 0
            [da] => 2
        )

    [1] => Array
        (
            [df] => 1
            [da] => 2
        )

    [3] => Array
        (
            [df] => 1
            [da] => 2
        )

    [129] => Array
        (
            [df] => 1
            [da] => 1
        )

)
<br><font color="#e78608">------解决方案--------------------</font><br>学习了,没序列化过几次。
<br><font color="#e78608">------解决方案--------------------</font><br>我也学习了!! <div class="clear">
                 
              
              
        
            </div>
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