function e( id ) { return document.getElementById(id); }

function DespamEmail() 
{
    if (!document.getElementsByTagName) return;
    var a = document.getElementsByTagName('a');
    for( var i = 0; i < a.length; i++ )
    {
        var href = a[i].href;
        if( href && href.substr(0, 7) == 'mailto:' )
        {
            href = href.replace("aSPAM@SPAMa",'@');
            a[i].href = href;
            if( a[i].innerHTML == "[mail]" )
            {
                a[i].innerHTML = href.substr(7);
            }
        }
    }
}

function RandomImage()
{
    var i = parseInt(Math.random()*imageList.length);
    i=(isNaN(i))?0:i;

    var imageObj  = document.getElementById("imageMain");
    imageObj.src = imageList[i][0];
    imageObj.title = imageList[i][1];

    var footerObj  = document.getElementById("imageFooter");
    if( footerObj )
    {
        footerObj.innerHTML = imageList[i][2];
    }
}

function FormatDate( string )
{
    var months = ["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];

    var date = new Date( string );     
    var year = date.getFullYear();
    var month = date.getMonth();
    var day = date.getDate();
    var hour = date.getHours();
    var min = date.getMinutes();
    
    return TwoDigit(day) + "-" + months[month] + "-" + year + " " + TwoDigit(hour) + ":" + TwoDigit(min);
}

function TwoDigit( num )
{
    return num < 10 ? "0" + num : num.toString();
}

// Google Analytics
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-19855725-1']);
_gaq.push(['_trackPageview']);

(function () {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();