function checkCookie() {
	if (document.cookie.indexOf('resChecked') != -1) {
	 	return;
	}
	else {
  		if (screen.width < 1280) {
		alert('PoetryForYou.com is best viewed with a screen resolution of 1280 x 1024 or higher.\n\nYour current resolution is '+screen.width+' x '+screen.height+'.\n\nInstructions how to adjust your screen resolution can be found on the General Info page.');
    	setCookie ("resChecked","yes",30);
		}
	}
}

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