$(function() { 
    if ($('#tagline').html() == "") $('#tagline').remove(); 
    $("#menubar li").hover(
        function() {
            $(this).children("ul").stop().hide().css("height","auto").slideDown("slow");
        },
        function() {
        $(this).children("ul").stop().slideUp("slow");
    });
    
    $("a#productlogin").click(function() {
        $("#loginform").slideToggle('slow');
        return false;
    });
});


function openpopup(href)
{
    window.open(href,'mywindow','width=400,height=300,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,copyhistory=yes,resizable=no');
}

function preloadImages() { //v3.0
    var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}