function isEmail(who) 
	{
		var email=/^[A-Za-z0-9]+([_\.-][A-Za-z0-9]+)*@[A-Za-z0-9]+([_\.-][A-Za-z0-9]+)*\.([A-Za-z]){2,4}$/i;
		return(email.test(who));
	}

	function validateEmail()
	{
		var email = "";
		var SMS = "";
		var obj = document.forms['__aspnetForm'];
		
		email = obj.elements['wpyEmail'].value;
		SMS = obj.elements['wpySMS'].value;
		
		if (!isEmail(email) && SMS.length == 0)
		{
			alert("Not a valid E-Mail address.");
			return false;
		}
		
		return true;
	}
	
	function ClearViewState()
	{
		var viewState;
		for(i=0;i<document.forms.length;i++)
		{
			viewState = document.forms[i].__VIEWSTATE;
			if(viewState!=null)
			{
				viewState.name = "__VIEWSTATE_Disabled";
				viewState.value = "";
			}
		}
	}
	
	function SendRequest(action)
	{
		if (!validateEmail()) 
		{
  			return false;
		}
		var obj = document.forms['__aspnetForm']; //
		obj.action = "http://feed.ne.cision.com/client/unibet/Subscribe/subscribe.aspx";
 		obj.elements['wpySubscribeAction'].value = action;
		ClearViewState();
		obj.submit();
	}
	
	function UnSubscribe()
	{
	
		SendRequest('end');
	}
			
	function Subscribe()
	{
		
		
		SendRequest('begin');
	}

	//function subsc()
	//{		
		//if (!validateEmail()) 
		//{
  		//	return false;
		//}
		//document.forms['observer'].action = "http://se.yhp.waymaker.net/unibet/new/pren/prenorder.asp";
		//document.forms['observer'].elements['SubscribeAction'].value=1;
		//document.forms['observer'].submit();
		
	//}

	//function unsubsc()
	//{
		//if (!validateEmail()) 
		//{
     		//return false;
		//}
		//document.forms['observer'].action = "http://se.yhp.waymaker.net/unibet/new/pren/prenorder.asp";
		//document.forms['observer'].elements['SubscribeAction'].value=0;
		//document.forms['observer'].submit();
		//return true;
	//}