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Numbers only in an input field

/ Published in: jQuery
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Méthode n'autorisant que les nombres (positifs/négatifs/décimaux avec virgules ou points) dans un champ

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  1. $("#inputTarif").keypress(function(event){
  2. 			var charCode = (event.which) ? event.which : window.event.keyCode;
  3. 			if (charCode <= 13) { return true;} 
  4. 			else {
  5. 				var keyChar = String.fromCharCode(charCode);
  6. 				var Exp = new RegExp("[0-9,.-]");
  7. 				return Exp.test(keyChar); 
  8. 			} 
  9. 			});

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