How to check give value is number or character or string in jQuery?



Check whether given value is number or character or string?


<!DOCTYPE html>
<html>
<head>
  <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type="text/css" href="style.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
  <script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.9/jquery.validate.min.js"></script>

 
<script type="text/javascript">
$(document).ready(function(){
$("#btn").click(function(){
var y = $("#number").val();
if(y>0 || y==0)
{
alert("You entered number");
}
else if(y.length > 1)
{
alert("you entered string");
}
else
{
alert("you enterd charcter");
}

});

});

</script>
</head>

<body>
<div>
<h2>Check Whether number or string</h2>
<input type = "text" id = "number" placeholder="Enter your value" >

<p id="demo"></p>
<button id="btn">Try it</button>
</div>
</body>
</html>





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