sfHover=function(){var A=$("navSup").getElementsByTagName("LI");$A(A).each(function(B){B.onmouseover=function(){if(!Element.hasClassName(this,"button")){Element.addClassName(this,"over")}};B.onmouseout=function(){Element.removeClassName(this,"over")}})};if(window.attachEvent){window.attachEvent("onload",sfHover)}winW=Try.these(function(){return document.body.offsetWidth},function(){return window.innerWidth})||false;sideMargin=Math.ceil((winW-780)/2);function imgSwap(B,A){B.src=A};