JSFiddle - React, Tailwind, and code Playground

by Kamlesh Gupta

HTML

<div>
    <p>
   <input type="button" value="click" id="btn"/>
    </p>
    <input type="text" value="6" id="txt"/>
    <pre id="change"> I'll Change color of this </pre>
</div>
<pre>
    http://aspalliance.com/1922_PageMethods_In_ASPNET_AJAX.2
    http://stackoverflow.com/questions/1960240/jquery-ajax-submit-form
</pre>

JavaScript

$(document).ready(function(){
            $("#btn").click(function(){
                
                var valForColor=  $("#txt").val();
                  var colorCode="rgb("+valForColor+"%,0%,0%)";
                    $("#change").css("background-color",colorCode);
                  });
});