function toggleVideo (ctrl)
{
    var div;
    hideVideos();
    if (document.getElementById) { //MOST MODERN BROWSERS
            div = document.getElementById(ctrl);
    }
    else if (document.all) { //OLD IE
            div = document.all[ctrl];
    }
    else if (document.layers) { //OLD NETSCAPE
            div = document.layers[ctrl];
    }
    if(div) {
        div.style.display = "block";
    }
}
function hideVideos()
{
    var div1, div2, div3;
    if (document.getElementById) { //MOST MODERN BROWSERS
            div1 = document.getElementById("divVideo1");
            div2 = document.getElementById("divVideo2");
            div3 = document.getElementById("divVideo3");
    }
    else if (document.all) { //OLD IE
            div1 = document.all["divVideo1"];
            div2 = document.all["divVideo2"];
            div3 = document.all["divVideo3"];
    }
    else if (document.layers) { //OLD NETSCAPE
            div1 = document.layers["divVideo1"];
            div2 = document.layers["divVideo2"];
            div3 = document.layers["divVideo3"];
    }
    if(div1) {
        div1.style.display = "none";
    }
    if(div2) {
        div2.style.display = "none";
    }
    if(div3) {
        div3.style.display = "none";
    }
}
function toggleVideoOLD (ctrl)
{
    hideVideos();
    if(document.getElementById(ctrl)) {
        var div = document.getElementById(ctrl);
        div.style.display = "block";
    }
}
function hideVideosOLD()
{
    if(document.getElementById("divVideo1")) {
        var div = document.getElementById("divVideo1");
        div.style.display = "none";
    }
    if(document.getElementById("divVideo2")) {
        var div = document.getElementById("divVideo2");
        div.style.display = "none";
    }
    if(document.getElementById("divVideo3")) {
        var div = document.getElementById("divVideo3");
        div.style.display = "none";
    }
}
function viewEnergyVideo()
{
	var sUrl = "uploads/galleries/files/energyvideo.htm";
	var sWindow = "Video2";
	var sAttributes = "status='0,toolbar=0,location=0,menubar=0,directories=0,resizable=0,scrollbars=0,height=511,width=646";
	window.open(sUrl, sWindow, sAttributes);
}
function viewAgVideo()
{
	var sUrl = "uploads/galleries/files/agvideo.htm";
	var sWindow = "Video1";
	var sAttributes = "status='0,toolbar=0,location=0,menubar=0,directories=0,resizable=0,scrollbars=0,height=511,width=646";
	window.open(sUrl, sWindow, sAttributes);
}