function isIE6() {
    return (navigator.appVersion.indexOf("MSIE 6") != -1);
}
var popupChat =
{
    init: function(chatID) {
        this.chatWind = "#" + chatID;
        this.bottom = $(this.chatWind).css("bottom");
    },
    show: function() {
        $.get("/Home/HideChat");
        if (isIE6()) {
            $(this.chatWind).show(); return;
        }
        $(this.chatWind).animate(
            { bottom: "0px" }, 2500
        );
    },
    hide: function() {
        if (isIE6()) {
            $(this.chatWind).hide(); return;
        }
        var time = (arguments.length === 0) ? 2500 : 700;
        $(this.chatWind).animate(
            { bottom: this.bottom }, time
        );
    }
}
$(document).ready(function() {
    popupChat.init("customChat");
    $("#closeChat").click(function() { popupChat.hide("fast"); });
    setTimeout("popupChat.show()", 15000);
    setTimeout("popupChat.hide()", 25000);
});