html - Bootstrap footer rotate issue -


i creating mobile app using html/css/js bootstrap , phonegap build.

in app have footer on pages 3 navigation buttons. problem when rotate device portrait landscape, buttons not resize take full width supposed to. however, if click 1 of nav buttons after rotating, new page loads show buttons @ full width. rotating once again portrait, has buttons taking way space.

i utilizing <div class="btn-group btn-group-justified"> documentation states.

my footer html follows:

<nav id="footer" class="navbar-fixed-bottom col-xs-12 col-sm-8 col-sm-offset-2 col-md-6 col-md-offset-3 col-lg-4 col-lg-offset-4" role="navigation" style="padding: 0 0;">     <div id="footergroup" class="btn-group btn-group-justified">         <a type="button" class="btn btn-default active" href="#"><span class="glyphicon glyphicon-home"></span> home</a>         <a type="button" class="btn btn-default" href="fundhistorypage.html"><span class="glyphicon glyphicon-align-justify"></span> history</a>         <a type="button" class="btn btn-default" href="calculatorpage.html"><span class="glyphicon glyphicon-usd"></span> calc</a>     </div> </nav>

i have tried setting resize event handler remove "btn-group-justified" class , re-add no avail.

$( window ).resize(function(){     $("#footergroup").removeclass('btn-group-justified');     $("#footergroup").addclass('btn-group-justified'); });

any advice appreciated.

edit: footer re-sizes when testing in browser. not on test devices.

i hate answering own question going anyways. after playing around bit last night ended employing following:

$( window ).resize(function(){     $("#footergroup").removeclass('btn-group-justified');     settimeout(function(){         $("#footergroup").addclass('btn-group-justified');     }, 1); });

i found delay of 1 millisecond before adding class in enough resize properly. strange. opened new issue on bootstrap repo here.


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