Dont show result in form

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http://stackoverflow.com – I have this code in HTML5 using jquery. Fails when trying to run it on Android, don't show the result. Please helpme. I try to use jquery mobile. When I run it on my PC runs fine. <script type="text/javascript" src="js/libs/jquery-1.9.0/jquery.min.js" ></script> <script type="text/javascript" src="js/libs/jquery-mobile-1.2.0/jquery.mobile.min.js" ></script> <script type="text/javascript"> $(document).ready(function(){ $("#calcular").click(function(Event){ var v1 = $("#v1").val(); (HowTos)