var translatorWin = null;

function closeWin(win) {
    if (win && !win.closed) {
        win.close();
    }
}

function launchCenter(url, name, height, width)
{
	var str = "height=" + height + ",innerHeight=" + height;
	str += ",width=" + width + ",innerWidth=" + width;
	if (window.screen)
	{
		var ah = screen.availHeight - 30;
		var aw = screen.availWidth - 10;
		
		var xc = (aw - width) / 2;
		var yc = (ah - height) / 2;
		
		str += ",left=" + xc + ",screenX=" + xc;
		str += ",top=" + yc + ",screenY=" + yc;
		str += ",menubar=0,scrollbars=1,resizable=1,dependent=1, alwaysRaised=1";

	}
        // Create the new window
        var myNewWindow = window.open(url, name, str);
        // Now set its opener property if it doesn't already exist
        if (!myNewWindow.opener) {
            myNewWindow.opener = window;
        }
	return myNewWindow; 
}


function launchCenterNoScrollbars(url, name, height, width)
{
	var str = "height=" + height + ",innerHeight=" + height;
	str += ",width=" + width + ",innerWidth=" + width;
	if (window.screen)
	{
		var ah = screen.availHeight - 30;
		var aw = screen.availWidth - 10;
		
		var xc = (aw - width) / 2;
		var yc = (ah - height) / 2;
		
		str += ",left=" + xc + ",screenX=" + xc;
		str += ",top=" + yc + ",screenY=" + yc;
		str += ",menubar=0,scrollbars=0,resizable=0,dependent=1, alwaysRaised=1";

	}
        // Create the new window
        var myNewWindow = window.open(url, name, str);
        // Now set its opener property if it doesn't already exist
        if (!myNewWindow.opener) {
            myNewWindow.opener = window;
        }
	return myNewWindow; 
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
    if (init==true) with (navigator) {
        if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
            document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; 
            }
        }
    else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) 
        location.reload();
}
MM_reloadPage(true);

function MM_swapImgRestore() { //v3.0
    var i,x,a=document.MM_sr; 
    for(i=0; a&&i<a.length&&(x=a[i])&&x.oSrc; i++) 
        x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
    var d=document; 
    if(d.images) {
        if (!d.MM_p) 
            d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments;
        for(i=0; i<a.length; i++)
            if (a[i].indexOf("#")!=0) {
                d.MM_p[j]=new Image;
                d.MM_p[j++].src=a[i];
                }
        }
}

function MM_findObj(n, d) { //v4.0
    var p,i,x;  
    if (!d)
        d=document;
    if ((p=n.indexOf("?"))>0&&parent.frames.length) {
        d=parent.frames[n.substring(p+1)].document; 
        n=n.substring(0,p);
        }
    if (!(x=d[n])&&d.all) 
        x=d.all[n]; 
    for (i=0;!x&&i<d.forms.length;i++)
        x=d.forms[i][n];
    for (i=0;!x&&d.layers&&i<d.layers.length;i++) 
        x=MM_findObj(n,d.layers[i].document);
    if (!x && document.getElementById) 
        x=document.getElementById(n); 
    return x;
}

function MM_swapImage() { //v3.0
    var i,j=0,x,a=MM_swapImage.arguments; 
    document.MM_sr=new Array; 
    for(i=0;i<(a.length-2);i+=3)
    if ((x=MM_findObj(a[i]))!=null) {
        document.MM_sr[j++]=x; 
        if(!x.oSrc) 
            x.oSrc=x.src; 
        x.src=a[i+2];
        }
}



function dna_openwin(url,name,par) {
    var hWnd = window.open(url,name,par);
    if (!hWnd.opener) 
        hWnd.opener = self;
    if (hWnd.focus != null) 
        hWnd.focus();
}


function GP_AdvOpenWindow(theURL,winName,features,popWidth,popHeight,winAlign,ignorelink,alwaysOnTop,autoCloseTime,borderless) { //v2.0
    var leftPos=0,topPos=0,autoCloseTimeoutHandle, ontopIntervalHandle, w = 480, h = 340;
    if (popWidth > 0) 
        features += (features.length > 0 ? ',' : '') + 'width=' + popWidth;
    if (popHeight > 0) 
        features += (features.length > 0 ? ',' : '') + 'height=' + popHeight;
    if (winAlign && winAlign != "" && popWidth > 0 && popHeight > 0) {
        if (document.all || document.layers || document.getElementById) {
            w = screen.availWidth; 
            h = screen.availHeight;
            }
        if (winAlign.indexOf("center") != -1) {
            topPos = (h-popHeight)/2;
            leftPos = (w-popWidth)/2;
            }
        if (winAlign.indexOf("bottom") != -1) 
            topPos = h-popHeight; 
        if (winAlign.indexOf("right") != -1) 
            leftPos = w-popWidth; 
        if (winAlign.indexOf("left") != -1) 
            leftPos = 0; 
        if (winAlign.indexOf("top") != -1) 
            topPos = 0;
        features += (features.length > 0 ? ',' : '') + 'top=' + topPos+',left='+leftPos;
        }
    if (document.all && borderless && borderless != "" && features.indexOf("fullscreen") != -1) 
        features+=",fullscreen=1";
    if (window["popupWindow"] == null) 
        window["popupWindow"] = new Array();
    var wp = popupWindow.length;
    popupWindow[wp] = window.open(theURL,winName,features);
    if (popupWindow[wp].opener == null) 
        popupWindow[wp].opener = self;  
    if (document.all || document.layers || document.getElementById) {
        if (borderless && borderless != "") {
            popupWindow[wp].resizeTo(popWidth,popHeight); 
            popupWindow[wp].moveTo(leftPos, topPos);
            }
        if (alwaysOnTop && alwaysOnTop != "") {
            ontopIntervalHandle = popupWindow[wp].setInterval("window.focus();", 50);
            popupWindow[wp].document.body.onload = function() {window.setInterval("window.focus();", 50);};
            }
        if (autoCloseTime && autoCloseTime > 0) {
            popupWindow[wp].document.body.onbeforeunload = function() {
  			if (autoCloseTimeoutHandle) 
                            window.clearInterval(autoCloseTimeoutHandle);
                        window.onbeforeunload = null;	}
            autoCloseTimeoutHandle = window.setTimeout("popupWindow["+wp+"].close()", autoCloseTime * 1000); 
            }
  	window.onbeforeunload = function() {for (var i=0;i<popupWindow.length;i++) popupWindow[i].close();}; 
        }
    document.MM_returnValue = (ignorelink && ignorelink != "") ? false : true;
}