remove-directory-recursively-(delete-folder+sub-files)

p.s. REMEMBER! <br/>dont pass EMPTY VALUES  to any Directory deleting functions!!!  (backup them always, otherwise one day you might get DISASTER!!)

function remove_Dir($path) {
	if(!empty($path) && is_dir($path) ){
		$dir  = new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::SKIP_DOTS); //upper dirs are not included,otherwise DISASTER HAPPENS :)
		$files = new RecursiveIteratorIterator($dir, RecursiveIteratorIterator::CHILD_FIRST);
		foreach ($files as $f) {if (is_file($f)) {unlink($f);} else {$empty_dirs[] = $f;}} if (!empty($empty_dirs)) {foreach ($empty_dirs as $eachDir) {rmdir($eachDir);}} rmdir($path);
	}
}