// JavaScript Document

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) {
		preloadFlag = true;
	}
}

function SetLanguage(Lang)
	{
	switch (Lang)
		{
		case 'hu':
		case 'en':
		case 'de':
		case 'nl':
			var frm = document.forms.SetLanguageForm;
			frm.lang.value = Lang;
			frm.action = '';
			frm.submit();
			break;
		default: break;
		}
	}