Running this function on a directory ensures that the directory doesn’t exist. If the directory doesn’t exist it is created. Will work recursively as well so if neither the directory specified or it’s parent exists, both are created. By : metcarob function Ensure_Sub_Directory_Exists($dir) { //When passed a directory create it if (substr($dir,-1) == "\\") $dir = substr($dir,0,strlen($dir)-1); if (file_exists($dir)) return TRUE; $a = explode("\\",$dir); while ($t = each($a)) { $b = $t['value']; }; $b = str_replace("\\" . $b,"",$dir); //does $b exist? if (!file_exists($b)) { Ensure_Sub_Directory_Exists($b); }; //PArent exists so make this directork exist mkdir($dir); return TRUE; }; | DISCLAIMER: The content provided in this article is not warranted or guaranteed by Developer Shed, Inc. The content provided is intended for entertainment and/or educational purposes in order to introduce to the reader key ideas, concepts, and/or product reviews. As such it is incumbent upon the reader to employ real-world tactics for security and implementation of best practices. We are not liable for any negative consequences that may result from implementing any information covered in our articles or tutorials. If this is a hardware review, it is not recommended to open and/or modify your hardware. |
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