function showImage(oImg)
{
	oImg.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=100)";
}
function hideImage(oImg)
{
	oImg.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=75)";
}
function openImage(nameImg)
{
  oWin = window.open ("/picture/" + nameImg + "/", "PICTUREVIEW", "directories=no, location=no, menubar=no, resizable=yes, scrollbars=yes, status=no, titlebar=no, toolbar=no, left=" + ((screen.availWidth - 460) / 2) + ", top=" + ((screen.availHeight - 560) / 2) + ", width=450, height=500;", "replace=true");
}
preloadImg1 = new Image(); preloadImg1.src = "/i/bg_logo.gif";
preloadImg2 = new Image(); preloadImg2.src = "/i/bg_head.gif";
preloadImg3 = new Image(); preloadImg3.src = "/i/logo.gif";
preloadImg4 = new Image(); preloadImg4.src = "/i/head.gif";