$(document).ready(function () { //called when key is pressed in textbox $("#quantity").keypress(function (e) { //if the letter is not digit then display error and don't type anything if (e.which != 8 && e.which != 0 && (e.which < 48 || e.which > 57)) { //display error message $("#errmsg").html("Digits Only").show().fadeOut("slow"); return false; } }); }); Number : <input type="text" name="quantity" id="quantity" /> <span id="errmsg"></span>
Html, JAVA,DOTNET,Javascript, PHP, and JQuery Scripts and its issues with solutions
Showing posts with label int. Show all posts
Showing posts with label int. Show all posts
Tuesday, 23 September 2014
Input field enter integer only in jQuery
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