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<html> <!-- Mirrored from www.tutorialspoint.com/cgi-bin/practice.cgi?file=prototype_21 by HTTrack Website Copier/3.x [XR&CO'2010], Thu, 01 Sep 2011 14:47:19 GMT --> <!-- Added by HTTrack --><meta http-equiv="content-type" content="text/html;charset=UTF-8"><!-- /Added by HTTrack --> <head> <title>Prototype examples</title> <script type="text/javascript" src="../javascript/prototype.js"> </script> <script> function showElements(){ var arr = $('father').descendants(); arr.each(function(node){ alert(node.nodeName + ': ' + node.innerHTML); }); } </script> </head> <body> <p>Click descendants button to see the result.</p> <div id="father"> <p id="kid">This is first paragraph</p> </div> <br /> <input type="button" value="descendants" onclick="showElements();"/> </body> <!-- Mirrored from www.tutorialspoint.com/cgi-bin/practice.cgi?file=prototype_21 by HTTrack Website Copier/3.x [XR&CO'2010], Thu, 01 Sep 2011 14:47:19 GMT --> <!-- Added by HTTrack --><meta http-equiv="content-type" content="text/html;charset=UTF-8"><!-- /Added by HTTrack --> </html> |