// Global.js
var browser;
var buttons;

function GetBrowser()
{
    if (navigator.appName.indexOf("Internet Explorer") != -1)
       browser = "ie";
    else if (navigator.userAgent.indexOf("Firefox") != -1)
       browser = "ff";
    else if (navigator.userAgent.indexOf("Netscape") != -1)
       browser = "ns";
    else if (navigator.userAgent.indexOf("Opera") != -1)
       browser = "op";
    else if (navigator.userAgent.indexOf("Safari") != -1)
       browser = "sf";
    else
       browser = "?";
      
    return browser;
}

function slidedown() {
    $$('div.anim_slidedown').each(function(e) { e.visualEffect('slide_down', { duration: 1.2 }) });
}

function grow() {
    $$('div.anim_grow').each(function(e) { e.visualEffect('grow', { duration: 1.2 }) });
}