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) {
		btn_home_over = newImage("images/btn_home-over.gif");
		btn_aboutUs_btn_home_over = newImage("images/btn_aboutUs-over.gif");
		btn_articles_btn_home_over = newImage("images/btn_articles-over.gif");
		btn_pr_btn_home_over = newImage("images/btn_pr-over.gif");
		btn_politics_btn_home_over = newImage("images/btn_politics-over.gif");
		btn_interfaith_btn_home_over = newImage("images/btn_interfaith-over.gif");
		btn_join_btn_home_over = newImage("images/btn_join-over.gif");
		btn_contactUs_btn_home_over = newImage("images/btn_contactUs-over.gif");
		preloadFlag = true;
	}
}
   function writeEmailAddress(name,domain) {
	   Address=(name+ '@' +domain)
	   document.write('<a href="mailto:' + Address + '">' + Address + '</a>')
   }
 function callFormValidation(form) {
 if (validateForm(form,0,0,0,0)){
  form.submit();
 }
}