function preDisplay() {
    if (document.getElementById) {  // DOM3 = IE5, NS6
        document.getElementById('hidepage').style.visibility = 'hidden';
    }
    else {  // IE 4
        document.all.hidepage.style.visibility = 'hidden';
    }
}

function openNew(windowType,url,sizeX,sizeY,left,top)
{
    if(windowType == "window"){
    eval("window.open('" + url + "','popWindow','height=" + sizeY + ",width=" + sizeX + ",left=" + left + ",top=" + top + ",status=no,toolbar=no,resizable=no,scrollbars=yes');");
    }
}

function openNewFixed(windowType,url)
{
    if(windowType == "window"){
    eval("window.open('" + url + "','popWindow','width=650,height=740,left=450, top=0, status=no,toolbar=no,resizable=no,scrollbars=yes');");
    }
}