3 Replies Latest reply on Jul 28, 2008 12:33 PM by kglad

    Check if Array has numbers

      I have an Array that has users IDs some are only Alpha and some are only Numeric. I want to search my array and remove the Numeric values from the array so I only see the Alpha values when displayed. I know I need to use Array.splice to remove the value from the array but I am not sure how to identify if a value is a number and not a name. The ID numbers are random and can range from 1 digit to 10 digits.

      Is there any way to confirm if an Array value is a number?

      Thank you;