/**
 * corpsalespage extends page.
 *
 * @author geraldyeo
 */
var corpsalesPage = function(opts){
    var that = htmlPage(opts), super_init = that.init;
    
    function changeBackground(id){
        var bgclass = "hall_rentalbg";
        if (id === "tabs-2") {
            bgclass = "cateringbg";
        }
        else if (id === "tabs-3") {
            bgclass = "vouchersbg";
        }
        $("#main_content").removeClass().addClass(bgclass);
    }
    
    // override public init
    var init = function(){
        super_init.apply(that);
        
        var tabNumbers = {
            "hall-rental": 1,
            "catering": 2,
            "gift-vouchers": 3
        };
        
        $("#tabs").simpletabs({
            selected: tabNumbers[that.parsedUrl.param("type")] || "1",
            onLoaded: changeBackground
        });
    };
    that.init = init;
    
    return that;
};