function switchLanguage() {
	var lang = readCookie('languageid');
	if (lang == 1) lang = 2;
	else if (lang == 2) lang = 1;
	else lang = 2;
	createCookie('languageid', lang, 14);

	location.reload(true);
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}


function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function swapImage(e1, src) {
	$(e1).setProperty('src', src);
}


/*

window.addEvent('domready', function(){
	window.onresize = resizeHandler();
});

function resizeHandler() {
	var bgImage = $('#bgimage');

	bgImage.setStyle('height', window.getHeight());
	bgImage.setStyle('width', window.getWidth());
}

*/