Answers for "jquery add multiple elements"

how to add two number using jqueryu

var a=parseInt($("#d1").val());
var b=parseInt($("#d2").val());
var sum=a+b;
alert($(sum));

jquery creating several items

var html = '<div class="freeze"></div>' + 
           '<div class="parent">' + 
               '<div class="loadimg"></div>' +
               '<div class="header"></div>' +
               '<div class="msg"></div>' +
           '</div>';
$(document.body).append(html);