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Posted By

arcturus on 10/28/07


Tagged

javascript check numeric


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vali29
Arvi


Check if a value is numeric or not

 / Published in: JavaScript
 

With decimal separator "."

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  1. function checkNumeric(value){
  2. 		var anum=/(^\d+$)|(^\d+\.\d+$)/
  3. 		if (anum.test(value))
  4. 			return true;
  5. 		return false;
  6.     }

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