var preloadFlag = false;

var homeIconGreen="", contactIconGreen="";

var sub_homeIconGreen="", sub_contactIconGreen="";



function writeDate() {

	var monthname=new Array("January","February","March","April","May","June","July","August","September","October","November","December")

	var d = new Date()

	document.write(monthname[d.getMonth()]);

	document.write(" ");

	document.write(d.getDate());

	document.write(", ")

	document.write(d.getFullYear())

}



function goToLink(obj) {

  if (obj[obj.selectedIndex].value != '') {

    location.href = obj[obj.selectedIndex].value;

  }

}



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];

		}

	}

}



function preloadImages() {

	if (document.images) {

		homeIconGreen = newImage("images/index_03_green.gif");

		contactIconGreen = newImage("images/index_04_green.gif");

		preloadFlag = true;

	}

}



function sub_preloadImages() {

	if (document.images) {

		sub_homeIconGreen = newImage("images/Sub_top_04_green.gif");

		sub_contactIconGreen = newImage("images/Sub_top_05_green.gif");

		preloadFlag = true;

	}

}