function getCookie(c_name) //get cookie value
{
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=");
	  if (c_start!=-1)
		{ 
		c_start=c_start + c_name.length+1; 
		c_end=document.cookie.indexOf(";",c_start);
		if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
		} 
	  }
		return "";
}

function setValidate(name, val) { //set user disclaimer accept value

	var referrer = getCookie(name); //get referrer page
	if (val=="accepted") {
		document.cookie = name+"="+val;	
		if (referrer != "") { //return to referrer page
			window.location = referrer; 
		} else {
			window.location = "index2.html";	//link to go to when there is no referring page prior to disclaimer
		}		
	} else {
			window.location = "index.html"; //user does not accept disclaimer		
	}
}


function checkValidated(cname, referrer) {  //check if user has accepted disclaimer

	if (getCookie(cname)!="accepted") { 
		document.cookie = cname+"="+referrer; 
		window.location = "ifa_disclaimer.html"; //link to disclaimer page
	}
}

function checkValidated2(cname) {  //check if user has accepted disclaimer

	if (getCookie(cname)=="accepted") { 
		window.location = "ukifa_products.html"; //link to disclaimer page
	}
}


function checkValidatedSwis(cname, referrer) {  //check if user has accepted disclaimer

	if (getCookie(cname)!="accepted") { 
		document.cookie = cname+"="+referrer; 
		window.location = "swi_disclaimer.html"; //link to disclaimer page
	}
}

function checkValidatedSwis2(cname) {  //check if user has accepted disclaimer

	if (getCookie(cname)=="accepted") { 
		window.location = "swispriv.html"; //link to disclaimer page
	}
}

function checkValidatedUk(cname, referrer) {  //check if user has accepted disclaimer

	if (getCookie(cname)!="accepted") { 
		document.cookie = cname+"="+referrer; 
		window.location = "strinv_discl.html"; //link to disclaimer page
	}
}

function checkValidatedUk2(cname) {  //check if user has accepted disclaimer

	if (getCookie(cname)=="accepted") { 
		window.location = "strinv_uk.html"; //link to disclaimer page
	}
}