function CButtons_Hover(srcBtn, hoverstatus)
{
   srcBtn.className = hoverstatus ? "imgButtonHover" : "imgButton";
}

function CButtons_Hover3(srcBtn, hoverstatus, bgURL)
{
   var btnBgURL = bgURL.replace(/#status#/, hoverstatus ? "Over" : "");
   srcBtn.className = hoverstatus ? srcBtn.className + "Hover" : srcBtn.className.replace("Hover", "");
   srcBtn.style.backgroundImage = "url(" + btnBgURL + ")";
}

function CButtons_Mouse3(srcBtn, mousestatus, bgURL)
{
   var btnBgURL = bgURL.replace(/#status#/, mousestatus ? "Down" : "Over");
   srcBtn.style.backgroundImage = "url(" + btnBgURL + ")";
}