Siedrix · May 3, 2010 08:00
diff --git a/PHP rand string b/PHP rand string
 function randString(){
 	$n = 20;
 	$characters = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
 	$string = "";  
 	$l = strlen($characters);
 	 
 	for ($i = 0; $i < $n; $i++) {
        $string .= $characters[rand(0, $l)];
    }
 	
 	return $string;
 }
	function randString(){
	$n = 20;
	$characters = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	$string = "";
	$l = strlen($characters);

	for ($i = 0; $i < $n; $i++) {
	$string .= $characters[rand(0, $l)];
	}

	return $string;
	}