add element to a selection cached in a variable using add() - Javascript jQuery

Javascript examples for jQuery:Selector

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Description

add element to a selection cached in a variable using add()

Demo Code

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<html>
 <head> 
  <meta name="viewport" content="width=device-width, initial-scale=1"> 
  <script type="text/javascript" src="https://code.jquery.com/jquery-1.11.0.js"></script> 
  <script type="text/javascript">
    $(window).load(function(){/*from   w  ww. ja  v  a 2  s .co  m*/
$(function () {
    var collection = $('#foo');
    console.log(collection);
    collection = collection.add('#bar');
    console.log(collection);
});
    });

      </script> 
 </head> 
 <body> 
  <div id="foo"></div> 
  <div id="bar"></div>  
 </body>
</html>

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