function nameDefined(name)
{
	var cookie = document.cookie
	var s= removeBlanks(cookie)
	var pairs=s.split(";")
	for (var i=0;i<pairs.length;i++ )
	{
		var pairSplit=pairs[i].split("=")
		if (pairSplit[0]==name)
		{
			return true
		}
	}
	return false
}
function removeBlanks(s)
{
	var temp="";
	for (var i=0;i<s.length;i++ )
	{
		var c = s.charAt(i)
		if (c!=" ")
		{
			temp+=c
		}
	}
	return temp
}
function getCookie(name)
{
	var cookie=document.cookie
	var s = removeBlanks(cookie)
	var pairs = s.split(";")
	for (var i=0;i<pairs.length ;i++ )
	{
		var pairSplit = pairs[i].split("=")
		if(pairSplit.length==1)
			return ""
		if (pairSplit[0]==name)
		{
			return pairSplit[1]
		}
	}
	return ""
}
function setCookie(name,value)
{
	var newCookie = name+"="+value+";"+"path=/;domain=.aigomusic.com"
	window.document.cookie=newCookie
}