Kcko
10/11/2013 - 8:45 PM
JavaScript: only num in input
JavaScript: only num in input
<input onkeypress="return !isNaN(String.fromCharCode(event.charCode || event.keyCode))">JavaScript: only num in input
<input onkeypress="return !isNaN(String.fromCharCode(event.charCode || event.keyCode))">