// this whole script is just for the "PLAY" button of the pile promotion area
var vidLink;

//preload
img_hover = new Image();
img_click = new Image();
img_hover.src = "http://cache.g4tv.com/images/phoenix/pile/play_circle_on.png";
img_click.src = "http://cache.g4tv.com/images/phoenix/pile/play_circle_click.png";

function PlayImageState(aHrefID,state)
{
    if (!vidLink)
        vidLink = $(aHrefID);
        
    var newSrcUrl = "http://cache.g4tv.com/images/phoenix/pile/play_circle_" + state + ".png";
    if (BrowserDetect.browser == "Explorer")
        vidLink.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + newSrcUrl + "',sizingMethod='crop')";
    else
        vidLink.style.backgroundImage= "url('" + newSrcUrl + "')";
}