var menu, titles, submenus;

/////End DD added functions///////////////////////////////
function init(){
	c_name = "pacopaco";
	hidden = new Array();
	if(getcookie(c_name) != null) {
		hidden = getcookie(c_name).split("/");
		for (i = 0 ; i < hidden.length ; i++ ) {
			if(hidden[i] != "") {
				var idname = hidden[i].split("-");
				if($(idname[0])){		
					$(idname[0]).hide();
					$(idname[1] + '_open').show();
					$(idname[1] + '_close').hide();
				}
			}
		}
	}
}


function getcookie(c_name) {
	var cookieString = document.cookie;
	cookieString = cookieString + ";";
	if(cookieString.length > 0) {
		var c_start = cookieString.indexOf(c_name + "=");
		if(c_start != -1) {
			c_start = c_start + c_name.length + 1;
			var c_end = cookieString.indexOf(";",c_start);
			return unescape(cookieString.substring(c_start, c_end));
		}
	}
	return null;
}


function expandercookie(expand_id,img_id) {
	var in_c = expand_id + "-" + img_id ;
	if($(expand_id).style.display=='none'){
		$(expand_id).show();
		$(img_id + '_open').hide();
		$(img_id + '_close').show();
		//del cookie
		for (i = 0 ; i < hidden.length ; i++ ) {
			if ( hidden[i] == in_c ) 
				//delete hidden[i];
				hidden.splice(i,1); 
		}
		putcookie(c_name, hidden.join("/"), 365);	
	}else{
		$(expand_id).hide();
		$(img_id + '_open').show();
		$(img_id + '_close').hide();		
		//put cookie
		hidden.push(in_c);
		putcookie(c_name, hidden.join("/"), 365);
	}	
}

function putcookie(c_name,value,days) {
//alert("putcookie");
	if(days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
    	var expires = "; expires=" + date.toGMTString();
	} else {
		expires = "";
	}
	var now_domain = $('fw_base_host').value;
	var domain = "; domain=" + now_domain;

	document.cookie = c_name + "=" + escape(value) + expires + domain + "; path=/";
}