function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function newWindow(uri) {
window.open(uri, '', 'toolbar=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=750,height=450,left=100,top=50,screenX=100,screenY=50');
}

var W3CDOM;
W3CDOM = (document.getElementById) ? true : false;

function getObject(id) {
	if (W3CDOM) {
		return (document.getElementById(id));
	}
}

function showIt(id) {
	var object = getObject(id);
	if (W3CDOM) {
		object.style.visibility = "visible";
	}
}
function swapIt(id1, id2, id3, id4, id5, id6, id7) {
   	var object1 = getObject(id1);
   	var object2 = getObject(id2);
   	var object3 = getObject(id3);
   	var object4 = getObject(id4);
   	var object5 = getObject(id5);
   	var object6 = getObject(id6);
   	var object7 = getObject(id7);
	if (W3CDOM) {
		var z1 = object1.style.zIndex;
   		var z2 = object2.style.zIndex;
   		var z3 = object3.style.zIndex;
   		var z4 = object4.style.zIndex;
   		var z5 = object5.style.zIndex;
   		var z6 = object6.style.zIndex;
   		var z7 = object7.style.zIndex;
   			object1.style.zIndex = z7;
   			object2.style.zIndex = z1;
   			object3.style.zIndex = z2;
   			object4.style.zIndex = z3;
   			object5.style.zIndex = z4;
   			object6.style.zIndex = z5;
   			object7.style.zIndex = z6;
	}
}