//get browser
var isNS;
if(navigator.appName == "Netscape")
{
	isNS = true;
}
else
{
	isNS = false;
}

//NS
function newCardObject(obj) {
  if(isNS){
        this.obj = obj;         
        this.objHide = objHide;
        this.objShow = objShow;
        this.objGetLeft = objGetLeft;
        this.objGetTop = objGetTop;
        this.objSetTop = objSetTop;
        this.objSetLeft = objSetLeft;
	this.objOver = objOver;
	this.objOut = objOut;
	this.objSwitchTo = objSwitchTo;
  }
  else{
       this.obj = obj.style;
       this.name = obj.id;
       this.objHide = objHide;
       this.objShow = objShow;
       this.objGetLeft = objGetLeft;
       this.objGetTop = objGetTop;
       this.objSetTop = objSetTop;
       this.objSetLeft = objSetLeft;
	this.objOver = objOver;
	this.objOut = objOut;
	this.objSwitchTo = objSwitchTo;
  }
}
function objHide() {this.obj.visibility = "hidden";}
function objShow() {this.obj.visibility = "inherit";}
function objGetLeft() {
  if(isNS){return this.obj.left;}
  else{return this.obj.pixelLeft;}
}
function objGetTop () {
  if(isNS){return this.obj.top;}
  else{return this.obj.pixelTop;}
}
function objSetTop(top) {
  if(isNS){this.obj.top = top;}
  else{this.obj.pixelTop = top;}
}
function objSetLeft(left) {
  if(isNS){this.obj.left = left;}
  else{ this.obj.pixelLeft = left;}
}
function objOver(x,y)
{
		this.objSetLeft(x);
		this.objSetTop(y);
		this.objShow();
}
function objOut(x,y)
{
		this.objHide();
}

function objSwitchTo()
{
	for(var i=0;i<bodylyrs.length;i++)
	{
		engObjs[bodylyrs[i]].objHide();
	}
	this.objShow();
}

function createObjs() {
 if(isNS){
          engObjs = new Array(document.layers.length);
          for (i = 0; i < document.layers.length; i++){      
             if (document.layers[i].id.substring(0,3) != "_js") 
             {     engObjs[document.layers[i].id] = new newCardObject(document.layers[i]);}
	  }       
 }
 else{
    theelements = document.all.tags("DIV");
    engObjs = new Array();
    for (i = 0; i < theelements.length; i++){
      if (theelements[i].id != "") {
        engObjs[theelements[i].id] = new newCardObject(theelements[i]);
      }
    }
 }//end ie else

}