function setCookie(name, value, seconds) {

	        if (typeof(seconds) != 'undefined') {
        	    var date = new Date();
	            date.setTime(date.getTime() + (seconds*1000));
	            var expires = "; expires=" + date.toGMTString();
	        }
	        else {
	            var expires = "";
	        }
	
	        document.cookie = name+"="+value+expires+"; path=/";
	    }

	    function getCookie(name) {

	        name = name + "=";
        	var carray = document.cookie.split(';');

	        for(var i=0;i < carray.length;i++) {
        	    var c = carray[i];
        	    while (c.charAt(0)==' ') c = c.substring(1,c.length);
	            if (c.indexOf(name) == 0) return c.substring(name.length,c.length);
	        }

	        return null;
	    }

	function deleteCookie(name) {
 		this.setCookie(name, "", -1);
	}

	function checkWarning() {
		var screengray = document.getElementById('screengray');
		var omgwarning = document.getElementById('omgwarning');
		var omgok = getCookie('omgok');
		if (omgok == null) {
			screengray.style.display = 'block';
			omgwarning.style.display = 'block';		
		}
	}

	function omgIsOK() {
		var screengray = document.getElementById('screengray');
		var omgwarning = document.getElementById('omgwarning');
		setCookie('omgok', '1', 100000000);
		screengray.style.display = 'none';
		omgwarning.style.display = 'none';
		
	}

	function omgIsOMG() {
		document.location = "http://overheardinminneapolis.com";
	}