Random folder name

Replace the function with this one. I am just looking for a way to make it as secure as possible without the ability to guess the name.

I have never run into this issue but with a bit of digging, i see that php crypt() does include these characters.

in sell-my-plugin.php replace with this.

function gen_secret_dir() {
	//set the random id length
	$random_id_length = 10; 

	//generate a random id encrypt it and store it in $rnd_id
	$rnd_id = crypt(uniqid(rand(),1)); 

	//to remove any slashes that might have come
	$rnd_id = strip_tags(stripslashes($rnd_id)); 

	//Removing any . or / and reversing the string
	$rnd_id = str_replace(".","",$rnd_id);
	$rnd_id = strrev(str_replace("/","",$rnd_id)); 

	//finally I take the first 10 characters from the $rnd_id
	$rnd_id = substr($rnd_id,0,$random_id_length); 

	return $rnd_id;
} # End Secret Dir

Let me know if there are any other issues.