jquery lightbox expand across the browser window when clicked -


i want button appear on image. when clicked on button image should expand across whole browser window. think make sense.

thanks.

$('#expand').on('click',function(){   $('img#myimage').width($(window).width());   $('img#myimage').height($(window).height()); });

demo --> http://jsfiddle.net/mohammadadil/vwqum/3/


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