Function generateRandomNumber

jquery.profanityfilter.js:98–116

(max)

        var lastRandomNumber = null;
        function generateRandomNumber(max) {
          var randomNumber = Math.floor((Math.random()*(max)));
          if (lastRandomNumber == null) {
            lastRandomNumber = randomNumber;
          } else {
            if (randomNumber == lastRandomNumber && max !=0) {
              randomNumber +=1;
            }
          }
          
          if (randomNumber > max) {
            //set it back to zero
            randomNumber = 0;
          }
          
          lastRandomNumber = randomNumber;
          
          return randomNumber;
        }


        return this.each(function () {