// Javascript Document

function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	obj.visibility=v; }
}

function MM_displayStatusMsg(msgStr) { //v1.0
	status=msgStr;
	document.MM_returnValue = true;
}

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);

// Popup Window Generator

function popupper(url,x,y,name,sb,rs,st,lt,tb) {
    var win = null;
    var centerwidth=(screen.width/2)-(x/2);
    var centerheight=(screen.height/2)-(y/2);
    var scrollbarstext = 'scrollbars = no,';
    var resizabletext = 'resizable = no,';
    var statustext = 'status = no,';
    var locationtext = 'location = no,';
    var toolbartext = 'toolbar = no,';
    var features = '';
    if (sb == 1){
      scrollbarstext = 'scrollbars = yes,'
    }
    if (rs == 1){
      resizabletext = 'resizable = yes,'
    }
    if (st == 1){
        statustext = 'status = yes,'
    }
    if (lt == 1){
        locationtext = 'location = yes,'
    }
    if (tb == 1){
        toolbartext = 'toolbar = yes,'
    }
    features = scrollbarstext+resizabletext+statustext;
    features = features + locationtext+toolbartext;
    features = features + 'width = '+x+',height = '+y;
    features = features + ',top = ' + centerheight;
    features = features + ',left = ' + centerwidth;
    win = window.open(url, name, features);
}