//                          this script creates a new window and invokes a cgi to setup a slide show inside it.
var slideSet;
var path;
//                                  

function showGallery(loc, title) {
//                  assume a gallery folder spec with spaces from the caller, make it CGI edible
    var gloc = loc.replace(/\s+/g, "%20");
//                  build an expected gallery subfolder name out of the given title
    var gfile = title.replace(/[^0-9a-zA-Z]/g,"");
    var cgi = "/cgi-bin/gallery/show-gallery.cgi?path=/var/www/html/fes-users/" + gloc + "/gallery&gallery=gF-" + gfile + ".xml";
    window.location.href = cgi;
}

var art;
function artWindow(img, width, height, info){
	if (arguments.length > 3) {var inf=info;}
    else {var inf="&nbsp;";}
    var x = width + 60;
	var y = height + 120;
    if (x < 500) {x = 500}
    if (y < 100) {y = 100}
	var art_attr = "width=" + x + ",height=" + y + ",scrollbars,resizable,screenX=50,screenY=50";
	if (art && !art.closed) {art.resizeTo(x,y);}
	art = window.open('','artWin',art_attr,'true');
    var ad = art.document;
	ad.open();
    ad.writeln('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">');   
    ad.writeln('<html lang="en"><head>');
    ad.writeln('<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">');
	ad.writeln('<title>Online Art</title>');
	ad.writeln('<link rel=stylesheet href="/styles/gallery1.css" type="text/css">');
    ad.writeln('</head>');
	ad.writeln('<body bgcolor="#000000">');
	ad.writeln('<table width="100%" border="0" cellspacing="0" cellpadding="5">');
	ad.writeln('<tr>');
	ad.writeln('<td width="95%" align="left" valign="top">');
	ad.writeln('<font color="#FFFFFF" size="4"><b>' + inf + '</b></font>');
	ad.writeln('</td>');
	ad.writeln('<td width="5%" align="right" valign="top">');
	ad.writeln('<a href="javascript:self.close()">');
	ad.writeln('<img src="/images/gallery/exit.gif" width="49" height="25" border="0"></a>');
	ad.writeln('</td>');
	ad.writeln('</tr>');
	ad.writeln('<tr>');
	ad.writeln('<td colspan=2>');
	ad.writeln('<img src="' + img + '" border="0">');
	ad.writeln('</td>');
	ad.writeln('</tr>');
	ad.writeln('</table>');
	ad.writeln('</body></html>');
	ad.close();
	art.focus();
}

function selfReplace(){
    var hr=location.href;
    window.location.replace(hr);
}

function selfBack2() {
    window.setTimeout ("window.history.go(-2)", 2000);
}

function selfBack3() {
    window.setTimeout ("window.history.go(-3)", 2000);
}

function selfBack4() {
    window.setTimeout ("window.history.go(-4)", 2000);
}

function scrollUp () {
	self.scroll(0,0);
}

//  various rollover scripts from MM Dreamweaver
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) { //v4.01
    var p,i,x;  
    if(!d) d=document; if((p=n.indexOf("?"))>0&&frames.length) {
        d=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 && d.getElementById) x=d.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 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);
// end  scripts-->

