<!--
var navObjCnt = 5;
imgSrc_on = new Array(5);
imgSrc_off = new Array(5);

function preloadImages() {
	var i;
	
    for (i=0; i < navObjCnt; i++ ) {	
		imgSrc_on[i] = new Image;
		imgSrc_on[i].src = "images/nav" + i + "_on.gif";
		imgSrc_off[i] = new Image;
		imgSrc_off[i].src = "images/nav" + i + ".gif";
	}
	return true;
}

function img_click( NavCnt ) {
	var i;
	
	navon = NavCnt;

    for (i=0; i < navObjCnt; i++ ) {	
		if ( i==NavCnt ) {
			nav[i].src = "images/nav" + i + "_on.gif";
		} else {
			nav[i].src = "images/nav" + i + ".gif";
		}		
	}
	alert ("NAV0:" + navon )
	return true;
}

function img_over( NavCnt ) {
    nav[NavCnt].src = "images/nav" + NavCnt + "_on.gif";
	return true;
}

function img_out( NavCnt ) {
	var i;

    for (i=0; i < navObjCnt; i++ ) {	
		if (i != navon) {
			nav[i].src = "images/nav" + i + ".gif";
		}
	}
	return true;
}
//-->