$(document).ready(function() {
/*#### set cookie for my start page###*/	
	var hsbc_pageChoice = "hsbc_page_option",
		hsbc_mystartpage = "hsbc_page";
	
	//set cookie state
	var confirmBtn = $('#confirmChoice');	//check cookie
		confirmBtn.click(function(ev){
		ev.preventDefault();
		
		var choice = $('#prefForm input:radio:checked').val();
			if(choice == "yes"){
				$.cookie(hsbc_pageChoice, choice, { expires:365, path: '/'});
				$.cookie(hsbc_mystartpage, pageName, { expires: 365, path: '/' });
				$("#preference").slideUp('slow');
			}
			
			if(choice == "no"){
				$.cookie(hsbc_pageChoice, choice);
				$("#preference").slideUp('slow');
			}
					
			if(choice == "dont"){
				$.cookie(hsbc_pageChoice, choice, {expires: 365, path:'/'});
				$("#preference").slideUp('slow');
			}			
			
	});
	function readcookiestate(){
		var getcookiedecision = $.cookie(hsbc_pageChoice),
			getcookiepage = $.cookie(hsbc_mystartpage);
		
		switch (getcookiedecision) {
			case "yes":
				$("#preference").hide();				
				break;
			case "dont":
				$("#preference").hide();
				break;
			default:
				$("#preference").slideDown('slow');
				break;
		}
	}
	
	// check cookie decision
		readcookiestate();
});