var mainTableWidth = 780;
var browserName = navigator.appName;

if (browserName == "Netscape") {
v  = ".top";
l  = ".left";
dS = "document.";
sD = "";
y  = "window.pageYOffset";
iW = "window.innerWidth";
iH = "window.innerHeight";
oW = -8;
}
else {
v  = ".pixelTop";
l  = ".pixelLeft";
dS = "";
sD = ".style";
y  = "document.body.scrollTop";
iW = "document.body.clientWidth";
iH = "document.body.clientHeight";
oW = 0;
}

var dhtml         = null; // Our layer
var isOver        = true;
var myTimer       = setTimeout("HideDHTML()",300);
var intCurrent    = -1;
var intNew        = -2;

var ns4 = (document.layers)? true:false
var ie4 = (document.all)? true:false

if ((ns4) || (ie4)) {
} else {
        PopUp = no_PopUp;
}

function no_PopUp() {
        return true;
}


function PopUp() {
        clearTimeout(myTimer);
        intNew = arguments[0]

        if ( intCurrent != intNew ) {
                intCurrent = intNew;

                // Load defaults to runtime.
                var m_frame     = self;
                var m_border    = "1";
                var m_fgcolor   = "BGCOLOR=\"#fff1f1\"";
                var m_bgcolor   = "BGCOLOR=\"#ff0000\"";
                var m_height    = "HEIGHT=" + gHeight[intNew];
                var m_width     = "WIDTH=" + gWidth[intNew];
                var m_text      = DHTML_texts[intNew];

                var layerhtml = "<TABLE " + m_width + " BORDER=0 CELLPADDING=" + m_border +
                                                                " CELLSPACING=0 " + m_bgcolor + " " + m_height + "><TR><TD>" +
                                                                "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=0 " + m_fgcolor +
                                                                " " + m_height + "><TR><TD VALIGN=TOP>" +
                                                                m_text + "</TD></TR></TABLE></TD></TR></TABLE>";

                if (ns4) { dhtml = m_frame.document.DHTLMenu; }
                if (ie4) { dhtml = m_frame.DHTLMenu.style; }

                SetPosition(intNew);
                dhtml.onmouseover = OverDHTML;
                dhtml.onmouseout = OutDHTML;
                OverDHTML();

          if (ns4) {
                  var lyr = dhtml.document

                  lyr.write(layerhtml);
                  lyr.close();
                  dhtml.visibility = "show";
                }
                else if (ie4) {
                        m_frame.document.all["DHTLMenu"].innerHTML = layerhtml;
                        dhtml.visibility = "visible";
                }

                return true;
        }
}

function SetPosition(id) {
        var j = eval(iW);
        var posX = 0;
        var posY = 0;

        if (j <= mainTableWidth) { j = 2 }
        else { j = ((j - mainTableWidth) / 2) + oW; }

        //if (j < 2 ) { j = 2; }
        //posX = gposX[id] + j;
        posX = gposX[id];

        var j1 = eval(iH);
        var j2 = eval(y);
        var j3 = j1 + j2;
        var j4 = gposY[id];
        var j5 = j1 + j2 - j4;
        var j6 = gHeight[id];
        var j7 = j4 - j2;
     var j8 = j4;

        if ((j5 < j6) && (j5 < j7)) { j8 = j4 - j6 - 30; }
        if (j8 < 0) { j8 = 0 }

        posY = j8;

        dhtml.left = posX

  dhtml.top = posY
}

function HideDHTML() {
        if (!isOver) {
                intCurrent = -2;
                if (ns4) { dhtml.visibility = "hide" }
                else if (ie4) { dhtml.visibility = "hidden" }
        }
}

function OverDHTML() {
        clearTimeout(myTimer);
        isOver = true;
}

function OutDHTML() {
        clearTimeout(myTimer);
        isOver = false;
        myTimer = setTimeout("HideDHTML()",300);
}