var glbLinkID;
var glbJsCountFathers;
var glbBlnClosed = true;

 var glbImgMinus = new Image(1) ;
 glbImgMinus.src = glbVirtD +  "imgs/minus.gif";

 var glbImgPlus = new Image(1) ;
 glbImgPlus.src = glbVirtD + "imgs/plus.gif";
 
function OpenCloseAllThree(){
if (glbBlnClosed==true){
    openThree();
    glbBlnClosed=false;
    imgOpenCloseAll.src = glbVirtD + "imgs/closeall.gif";   
  }

else{
   closeThree();
   glbBlnClosed=true;
   imgOpenCloseAll.src = glbVirtD + "imgs/openall.gif";
  }
}



function closeOpenProduct(jsProductID){
	var currTD_Display;
	currTD_Display = document.all("TD_" + jsProductID).style.display;
	if(currTD_Display==''){
	  closeNode(jsProductID);
	}
	else{
	  openNode(jsProductID);
	}   
  }  
  
function openNode(jsProductID){
	document.all("TD_" + jsProductID).style.display='';
	document.all("img_PlusMinus_" + jsProductID).src = glbImgMinus.src;
 }
 
 function closeNode(jsProductID){
   document.all("TD_" + jsProductID).style.display='none';
   document.all("img_PlusMinus_" + jsProductID).src = glbImgPlus.src;
}
	function openThree(){
	 var jsProductID;
	 for (var jsProductID = 1; jsProductID < glbJsCountFathers+1; jsProductID++){
      openNode(jsProductID);
	 }
	}
	
	function closeThree(){
	var jsProductID;
	 for (var jsProductID = 1; jsProductID < glbJsCountFathers+1; jsProductID++){
       closeNode(jsProductID);
      }
	}


function selectLnk(LinkID){
if (glbLinkID!=null){
   document.all(glbLinkID).style.background="";
   document.all(glbLinkID).style.textDecoration="none";
  }
glbLinkID = LinkID;
document.all(glbLinkID).style.background="brown";
document.all(glbLinkID).style.textDecoration="underline";
}


function CloseOpenAll(){
 
}

function bookmarkPage()
{
	var address = eval("'" + location.href + "'");
	i = address.indexOf("?");
	
	if (i!=-1)
	{
		address = address.slice(0, i);
		address = address.concat('?href=');
	}
	else
		address = address.concat('?href=');

	address = address.concat(eval("'" + (document.all ? location.href : location.href )+ "'"));
	i=/\#\&/g;

	address = address.replace(i,'&');

	if (document.all) {
		window.external.AddFavorite(address, document.title);
	}
	else if (document.layers || browserVersion == "NS6" || browserVersion == "NS61")
	{
		alert("Wait until the document will be reloaded and go to BOOKMARK=>ADD A BOOKMARK " +
		"in the option bar of your browser. The correct address will be recorded " +
		"to your bookmark file automatically.");

		location.href = address;
	}
}


function openPrintVer(strURL){
	var valOption = "toolbar=yes,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=700,height=540,top=20,left=150"
	//var valOption = "toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=310,height=300,top=1,left=1"
	window.open(strURL,"PrintVer",valOption);
}


function getQuerystringParam(p) {
var valReturn="";
 var param=p.toLowerCase();
 //var q=self.location.href.toLowerCase();
  var q=self.location.href;
	if (q.indexOf(param)>0) {
		var s = q.split('?');
		if (s.length > 0) {
		 var t = s[1].split('&');
		 if (t.length > 0) {
		  for (u=0;u < t.length; u++) {
		   var v = t[u].split('=');
		   if (v.length > 0) {
		    if (v[0] == p) valReturn=unescape(v[1]);
		   }
		  }
		 }
		}
	 }
 return valReturn;
}

function showBigPicture(ProductName,strPictureFileName,strAllDescr){
 var valOption = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=430,height=330,top=150,left=150"
 var strURLBigPhoto = glbVirtD + "popPhoto.html?product_name=" + ProductName +
                                    "&photo_path=" + strPictureFileName + 
                                    "&prod_descr=" + strAllDescr;
 wBigPic = window.open(strURLBigPhoto,"wBigPic",valOption);
}

function doNothing(){
}