php创建文件夹异常

D:\work3\sinykkphp\includes\upload\userfile/2011/01/12/create dir

Warning : mkdir() [function.mkdir ]: No such file or directory in D:\work3\sinykkphp\test-sinykk.php on line 13

?

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mkdir($path,0777);? 不能同时建两级目录

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要用循环一个一个建目录如

?

$i = 0;
while (!@mkdir($path, 0777)) {
 if (is_dir($path)) break;
 $i ++; 
 if (@mkdir($path . str_repeat("/..", $i), 0777)) $i = 0;
}