strlen Help

coolhome

What is wronge with this
if(strlen($_POST) < '30' || strlen($_POST) < '35' || strlen($_POST) < '30' || strlen($_POST) < '30') {
//ERROR goes here
}

It will not make sure is user is greater than 30 erros but dont work ect email is 35. Why it works but every time you try something it will show the error and stop when user ect is smaller the that number...
WHY?

Python

That script looks fine to me... It will display the error code if any of them are less than 30 characters. If they are more than 30 characters then it will carry on as normal...

coolhome

opps i ment greater than 30 or 35 so i need a < not a > . . .
Sorry my mess up. I need to pay more think to this. SORRY!

Python

no problem

Ive made mistakes like that in the past