jQuery.onFontResize=(function($){$(document).ready(function(){var $resizeframe=$("<iframe />").attr("id","frame-onFontResize"+Date.parse(new Date)).css({width:"100em",height:"10px",position:"absolute",borderWidth:0,top:"-5000px",left:"-5000px"}).appendTo("body");if($.browser.msie){$resizeframe.bind("resize",function(){$.onFontResize.trigger($resizeframe[0].offsetWidth/100)})}else{var doc=$resizeframe[0].contentWindow||$resizeframe[0].contentDocument||$resizeframe[0].document;doc=doc.document||doc;doc.open();doc.write('<div id="em" style="width:100em;height:10px;"></div>');doc.write('<scri'+'pt>window.onload = function(){var em = document.getElementById("em");window.onresize = function(){if(parent.jQuery.onFontResize){parent.jQuery.onFontResize.trigger(em.offsetWidth / 100);}}};</scri'+'pt>');doc.close()}});return{trigger:function(em){$(document).trigger("fontresize",[em])}}})(jQuery);