<!--

function newImage(arg) {

	if (document.images) {

		rslt = new Image();

		rslt.src = arg;

		return rslt;

	}

}


function changeImages() {

	if (document.images && (preloadFlag == true)) {

		for (var i=0; i<changeImages.arguments.length; i+=2) {

			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];

		}

	}

}


var preloadFlag = false;

function preloadImages() {

	if (document.images) {

		navigation_001 = newImage("images/navig-over_01.gif");
		navigation_002 = newImage("images/navig-over_02.gif");
		navigation_003 = newImage("images/navig-over_03.gif");
		navigation_004 = newImage("images/navig-over_04.gif");
		navigation_005 = newImage("images/navig-over_05.gif");
		navigation_006 = newImage("images/navig-over_06.gif");
		navigation_007 = newImage("images/navig-over_07.gif");
		navigation_008 = newImage("images/navig-over_08.gif");
		navigation_009 = newImage("images/navig-over_09.gif");
		navigation_010 = newImage("images/navig-over_10.gif");
		navigation_011 = newImage("images/navig-over_11.gif");
		navigation_012 = newImage("images/navig-over_12.gif");
		preloadFlag = true;

	}

}

// -->