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php循环创建目录示例分享(php创建多级目录)_PHP教程

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Release： 2016-07-13 10:37:05
Original
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复制代码 代码如下:

function mk_dir($dir, $mod = 0777)
{
　　if(!is_dir($dir) || mkdir($dir, $mod))
　　{
　　　　if(!mk_dir(dirname($dir, $mod)))
　　　　{
　　　　　　return false;
　　　　}
　　}
　　return mkdir($dir, $mod);
}

原理：就是不断的尝试创建上层目录，依此类推

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/736810.htmlTechArticle复制代码 代码如下: function mk_dir($dir, $mod = 0777) { if(!is_dir($dir) || mkdir($dir, $mod)) { if(!mk_dir(dirname($dir, $mod))) { return false; } } return mkdir($dir, $mo...
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