/* e-mail hiding function*/
var v1 = "jessica";
var v2 = "rylan";
var v3 = "@g";
var v4 = "mail.";
var v5 = "com";

var jessica = v1 + v2 + v3 + v4 + v5;
var mail = "mailto:";


/****************************************************/
/*		style sheet switching functions										*/
			function setStyle(selectedStyle)
			{
				var i, sheet;
				
				for (i = 0; (sheet = document.getElementsByTagName ("link")[i]); i++)
				{
					if ((sheet.getAttribute("rel").indexOf("style" ) != -1) &&
						sheet.getAttribute ("title"))
						{
							sheet.disabled = true;
							if (sheet.getAttribute("title") == selectedStyle)
								sheet.disabled = false;
						}
				}
			}
	
	
			function getStyle()
			{
				var i, sheet;
				
				for (i = 0; (sheet = document.getElementsByTagName ("link")[i]); i++)
				{
					if ((sheet.getAttribute("rel").indexOf("style" ) != -1) &&
						sheet.getAttribute ("title") && !sheet.disabled)
							return sheet.getAttribute("title");
				}
				return null;
			}


			function getPreferredStyle()
			{
				var i, sheet;
				
				for (i = 0; (sheet = document.getElementsByTagName ("link")[i]); i++)
				{
					if ((sheet.getAttribute("rel").indexOf("style" ) != -1) &&
						(sheet.getAttribute("rel").indexOf("alt" ) == -1) &&
						sheet.getAttribute ("title"))
							return sheet.getAttribute("title");
				}
				return null;
			}


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

	
			function getCookie(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;
			}

			window.onload = function(e) 
			{
				var cookie = getCookie("style");
				var title = cookie ? cookie : getPreferredStyle();
				setStyle(title);
			}

			window.onunload = function(e)
			{
				var title = getStyle();
				setCookie("style", title, 365);
			}