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php中数组提取请问

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Release： 2016-06-13 13:27:37
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php中数组提取请教

PHP code
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array (
  0 => 
  array (
    'url' => '视频地址一.flv',
    'alt' => '第一集',
    'p' => '1',
  ),
  1 => 
  array (
    'url' => '视频地址二.flv',
    'alt' => '第一集',
    'p' => '2',
  ),
)
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我有这么一堆的数组，内容如上，想请教各位同学。我该如何提取 参数等于：视频地址一.flv 这样的值，php中。要如何编写？谢谢

------解决方案--------------------
arr[0]['url']
Related labels：
array flv gt php url
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