/* Check if cookies are enabled or disabled in a browser */

function cookies_checking(){
	var cookieEnabled=(navigator.cookieEnabled)? true : false; 

	//if navigator.cookieEnabled is not supported 
	if (typeof navigator.cookieEnabled=="undefined" && !cookieEnabled){  
		document.cookie="testcookie"; 
		cookieEnabled=(document.cookie.indexOf("testcookie")!=-1)? true : false; 
	} 

	if (!cookieEnabled){ 
		document.write("Cookies are disabled.");
		document.write("<meta http-equiv=\"refresh\" content=\"2; URL=enable_cookies.jsp\">");
	}
}