// Window load event
Event.observe(window, 'load', function(){
    var overcolor = '777777';
    var rollovers = document.getElementsByClassName('genRollover');
    for(var i=0; i < rollovers.length; i++){
        if( rollovers[i].tagName == 'IMG' ){
            Event.observe(rollovers[i], 'mouseover', function(e) {
                var obj = Event.element(e);
                obj.src = obj.src.replace(/color=[0-9]*/, 'color='+overcolor);
            });
            Event.observe(rollovers[i], 'mouseout', function(e){
                var obj = Event.element(e);
                obj.src = obj.src.replace(/color=[0-9]*/, 'color=222222');
            });
            var img = new Image(); img.src = rollovers[i].src.replace(/color=[0-9]*/, 'color='+overcolor);
        }
    }
});

//////////////////////////////////////////////////////////////////////
function PNGswap(myID)
{
    var strOver  = "_on"
    var strOff = "_off"
    var oSpan = document.getElementById(myID)
    var currentAlphaImg = oSpan.filters(0).src
    if (currentAlphaImg.indexOf(strOver) != -1)
        oSpan.filters(0).src = currentAlphaImg.replace(strOver,strOff)
    else
        oSpan.filters(0).src = currentAlphaImg.replace(strOff,strOver)
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  w = window.open(theURL,winName,features);  
}