/*
 * $Id: universal.js 852 2006-07-13 21:58:50Z tim $
 */
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImages() {
	if (document.images && (loaded == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			if (document[changeImages.arguments[i]]) {
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			} else {
				changeImages.arguments[i].src = changeImages.arguments[i+1];
			}
		}
	}
}
var loaded;
function preloadImages() {
	for (var i=0;i<preloadImages.arguments.length;i++) {
		newImage(preloadImages.arguments[i]);
	}
	loaded = true;
}

function popImage(img, alt) {
	url = '/imageviewer.php?pic='+img+'&alt='+alt;
	window.open(url, 'ImageZoom', 'width=435,height=495');
}

function popWindow(url, title) {
	window.open(url, title, 'width=400,height=495,scrollbars=1,resizable=1');
}

function regFormConfirmation() {
	var answer = confirm("Please double check your application to ensure that all values are correct. \n\n Click 'Cancel' to return to the form or 'OK' to proceed.")
	if (answer){
		document.registrant_form.submit();
	}
	else{
	}
}