if(!window.saveInnerWidth) {
  window.onresize = resizeIt;
  window.saveInnerWidth = window.innerWidth;
  window.saveInnerHeight = window.innerHeight;
}

function resizeIt() {
    if (saveInnerWidth < window.innerWidth || 
        saveInnerWidth > window.innerWidth || 
        saveInnerHeight > window.innerHeight || 
        saveInnerHeight < window.innerHeight ) 
    {
        window.history.go(0);
    }
}

function nav1()
{
	//MAKE ARRAYS-------------------------------

	pic0 = new Array("images/nav1_0a.gif","images/nav1_1a.gif","images/nav1_2a.gif","images/nav1_3a.gif","images/nav1_4a.gif",
			 "images/nav1_5a.gif","images/nav1_6a.gif","images/nav1_7a.gif","images/nav1_8a.gif","images/nav1_9a.gif",
			 "images/nav1_Aa.gif","images/nav1_Ba.gif","images/nav1_Ca.gif");
	pic1 = new Array("images/nav1_0b.gif","images/nav1_1b.gif","images/nav1_2b.gif","images/nav1_3b.gif","images/nav1_4b.gif",
			 "images/nav1_5b.gif","images/nav1_6b.gif","images/nav1_7b.gif","images/nav1_8b.gif","images/nav1_9b.gif",
			 "images/nav1_Ab.gif","images/nav1_Bb.gif","images/nav1_Cb.gif");

	bilder0 = new Array(pic0.length);
	bilder1 = new Array(pic1.length);



	//PRELOAD IMAGES----------------------------

	for (i=0;i<pic0.length;i++)
	{
		bilder0[i] = new Image();
		bilder0[i].src = pic0[i];
		bilder1[i] = new Image();
		bilder1[i].src = pic1[i];
	}
}


//IMAGE CHANGE-----------------------------

function menuhighlight(a,b) { window.document.images[a].src = bilder1[b].src; }

function menunormal(a,b) { window.document.images[a].src = bilder0[b].src; }

nav1();