blnpreload = false;

var nav = 0;
var navevents = 1;
var navprograms = 2;
var navfaq = 3;
var navresources = 4;
var navnews = 5;
var navsupport = 6;
var navaccountability = 7;
var navcontactus = 8;


var out = new Array();
var over = new Array();
out[0] = new Image();
out[1] = new Image();
out[2] = new Image();
out[3] = new Image();
out[4] = new Image();
out[5] = new Image();
out[6] = new Image();
out[7] = new Image();
out[8] = new Image();

out[0].src = "/_images/r4k-nav-Home.gif";
out[1].src = "/_images/r4k-nav-Events.gif";
out[2].src = "/_images/r4k-nav-Programs.gif";
out[3].src = "/_images/r4k-nav-faq.gif";
out[4].src = "/_images/r4k-nav-Resources.gif";
out[5].src = "/_images/r4k-nav-News.gif";
out[6].src = "/_images/r4k-nav-Support.gif";
out[7].src = "/_images/r4k-nav-Accountability.gif";
out[8].src = "/_images/r4k-nav-Contact.gif";


over[0] = new Image();
over[1] = new Image();
over[2] = new Image();
over[3] = new Image();
over[4] = new Image();
over[5] = new Image();
over[6] = new Image();
over[7] = new Image();
over[8] = new Image();

over[0].src = "/_images/r4k-nav-Home-over.gif";
over[1].src = "/_images/r4k-nav-Events-over.gif";
over[2].src = "/_images/r4k-nav-Programs-over.gif";
over[3].src = "/_images/r4k-nav-faq-over.gif";
over[4].src = "/_images/r4k-nav-Resources-over.gif";
over[5].src = "/_images/r4k-nav-News-over.gif";
over[6].src = "/_images/r4k-nav-Support-over.gif";
over[7].src = "/_images/r4k-nav-Accountability-over.gif";
over[8].src = "/_images/r4k-nav-Contact-over.gif";

blnpreload = true;

function navRollOver(image,state) {
	if (blnpreload) {
		switch (state) {
			case "over":
				document[image].src = over[eval(image)].src;
			break;
			case "out":
				document[image].src = out[eval(image)].src;
			break;
		}	
	}
}

function checkRollOver(img,state) {

	var currTab = document.mainForm.currTab.value;
	currTab =currTab+"Img";
	
	if (img.name == currTab) {
	} else {
		rollOver(img,state);
	}			
}

function rollOver(imgName,state) {
	switch (state) {
		case "over":
		if(document.images) {
			// get the image type
				suffixType = imgName.src.substring(imgName.src.lastIndexOf("."),imgName.src.length);
				// swap to new image
				if (imgName.src.indexOf("_over") == -1) {
					imgName.src = imgName.src.substring(0,(imgName.src.indexOf(suffixType))) + "_over" + suffixType;
				}
			}		
		break;	
		case "out":	
		if(document.images) {
				// get the image type
				suffixType = imgName.src.substring(imgName.src.lastIndexOf("."),imgName.src.length);
				// swap image back to original
				if (imgName.src.indexOf("_over") != -1) {
					imgName.src = imgName.src.substring(0,(imgName.src.indexOf("_over"))) + suffixType;
				}
			}			
		break;
	}
}



function openPopup(url,width,height) {
	remote = window.open(url,"popUp","toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=yes,width="+width+",height="+height)
	remote.focus();
}


<!-- DREAMWEAVER
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_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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 MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->