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  • Hi instead of replace Can I find whether it is integer or float(like 10.2) . If use function as u suggested its replacinng the num as 102. but can I find the number is interger or float, if float I can show alert message like enter only integer. Commented Aug 10, 2011 at 12:44
  • I have updated the answer above with an updated version of the function. Hope that helps. Commented Aug 10, 2011 at 13:03