// ==========================
// Check Style Sheet
// ==========================

var	AppVer = parseInt(navigator.appVersion);
var ver = navigator.appVersion;

if (window.navigator.userAgent.indexOf("Mac") != -1) {  // Mac's browser 
           
	if (ver.indexOf("MSIE") != -1) {	// IE
		document.write('<LINK REL=stylesheet HREF="/common/include/style_macie.css" TYPE="text/css">')
	}
	
	else {	// Netscape
		document.write('<LINK REL=stylesheet HREF="/common/include/style_macnet.css" TYPE="text/css">')
	}  
}

else  {  // Pc's browser

	if (ver.indexOf("MSIE") != -1) {	// IE
		document.write('<LINK REL=stylesheet HREF="/common/include/style_ie.css" TYPE="text/css">')

	}
	
	else {	// Netscape
		document.write('<LINK REL=stylesheet HREF="/common/include/style_net.css" TYPE="text/css">');

	}
}

var WindowTemp;

function popup_open(popupfile, popupname, popupwidth, popupheight, resize, status, scroll, tool, menu)
{
	var nuovascroll = scroll;
	var nuovawidth = popupwidth;

	if (popupheight > (screen.height-50)) 
	{
		nuovascroll = 1;
		nuovawidth = popupwidth+18;
	}

	//titlebar=0;
	var winleft = (screen.width - popupwidth) / 2;
	var wintop = (screen.height - popupheight) / 2;
	var params = "width=" + nuovawidth + ",height=" + popupheight + ",top=" + wintop + ",left=" + winleft + ",resizable=" + resize + ",status=" + status + ",scrollbars=" + nuovascroll + ",toolbar=" + tool + ",location=0,directories=0,menubar=" + menu + "";

	if((navigator.appName.indexOf("Explorer")!=-1)&&(parseInt(navigator.appVersion.substring(0,1))<4))
	{
		newwin = window.open(popupfile,popupname,params);
	}
	else
	{
		if(WindowTemp)
		{
			if(!WindowTemp.closed)
			{
				WindowTemp.close();
				WindowTemp="";
			}
		}

		newwin = window.open(popupfile,popupname,params);
		WindowTemp = newwin;
		WindowTemp.name = "WindowTemp";
		newwin="";
	}
}


// ==========================
// preload images
// ==========================
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];}}
}

// ==========================
// rollover images + restore
// ==========================
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_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];}
}

// ==========================
// Show-Hide Layers
// ==========================

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_showHideLayers() { //v3.0
  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_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);

// ==========================
// Open Browser Window
// ==========================

function PopUp(theURL,winName,features) 
{ 
  var finestra;
  finestra=window.open(theURL,winName,features);
  finestra.focus();
}
//========================
// check platform and browser DOM
//========================

	
if (window.navigator.userAgent.indexOf("Mac") != -1) {  //Mac
	if (ver.indexOf("MSIE") != -1) {
			var plat= "macie"
		}
		else {
			var plat= "macnet" 
		}  
	}
				  
			
else  {
	if (ver.indexOf("MSIE") != -1) {	//PC
			var plat= "ie"
		}
		else {
		if(document.getElementById){
			var plat= "mozzy" 
}
else{
		var plat= "net" 
}
		}
}
var ch;
ch = "wait";
function SearchField() {
	if(ch == "wait") {
		document.searchform.Keywords.value = "";
		ch = "done";
	}

}
//end