function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_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=MM_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];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// Cookie code from The JavaScript Source
function GetCookie(name)
{
    var arg = name + "=";
    var alen = arg.length;
    var clen = document.cookie.length;
    var i = 0;
    while (i < clen)
    {
        var j = i + alen;
        if (document.cookie.substring(i, j) == arg)
            return getCookieVal(j);
        i = document.cookie.indexOf(" ", i) + 1;
        if (i == 0)
            break;
    }
    return null;
}

function SetCookie(name, value)
{
    var argv = SetCookie.arguments;
    var argc = SetCookie.arguments.length;
    var expires = (argc > 2) ? argv[2]: null;
    var path = (argc > 3) ? argv[3]: null;
    var domain = (argc > 4) ? argv[4]: null;
    var secure = (argc > 5) ? argv[5]: false;
    document.cookie = name + "=" + escape(value) + ((expires == null) ? "" : (
        "; expires=" + expires.toGMTString())) + ((path == null) ? "" : (
        "; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) +
        ((secure == true) ? "; secure" : "");
}

function DeleteCookie(name)
{
    var exp = new Date();
    exp.setTime(exp.getTime() - 1);
    var cval = GetCookie(name);
    document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}

var exp = new Date();
exp.setTime(exp.getTime() + (30 * 24 * 60 * 60 * 1000));
function amt()
{
    var count = GetCookie('count');
    if (count == null)
    {
        SetCookie('count', '1');
        return 1;
    }
    else
    {
        var newcount = parseInt(count) + 1;
        DeleteCookie('count');
        SetCookie('count', newcount, exp);
        return count;
    }
}

function getCookieVal(offset)
{
    var endstr = document.cookie.indexOf(";", offset);
    if (endstr ==  - 1)
        endstr = document.cookie.length;
    return unescape(document.cookie.substring(offset, endstr));
}

function checkCount()
{
    var count = GetCookie('count');
    if (count == null)
    {
        count = 1;
        SetCookie('count', count, exp);

        addFavorite();
    }
    else
    {
        count++;
        SetCookie('count', count, exp);
    }
}

function addFavorite()
{
    if (document.all)
    {
       window.external.addFavorite('http://www.perfectsea.com','Global Job Center');
    }
    else if (window.sidebar)
    {
       window.sidebar.addPanel('Global Job Center', 'http://www.perfectsea.com', "");
    }
}