var previd
		function NodeClick(id,type)
		{
			if (type == "P")
				{
					if (document.all.item('d' + id).style.display == "block")
						{
							document.all.item('d' + id).style.display = "none"
							document.all.item('i' + id).src = "plus.gif"
							NodeProcess(id,type)
							if (previd != "") {document.all.item(previd).style.backgroundColor=""}
							document.all.item('a' + id).style.backgroundColor="#dcdcdc"
							previd = 'a' + id
							
						}
					else
						{
							document.all.item('d' + id).style.display = "block"
							document.all.item('i' + id).src = "minus.gif"
							NodeProcess(id,type)
							if (previd != "") {document.all.item(previd).style.backgroundColor=""}
							document.all.item('a' + id).style.backgroundColor="#dcdcdc"
							previd = 'a' + id
						}
				}
			else
				{
					NodeProcess(id,type)
					if (previd != "") {document.all.item(previd).style.backgroundColor=""}
					document.all.item('a' + id).style.backgroundColor="#dcdcdc"
					previd = 'a' + id
				}
		}
		function NodeProcess(id,type)
		{
			if (type == "P") 
				{
					//alert("You Clicked a Parent and its Key is : " + id)
				}
			else
				{
					//alert("You Clicked a Child and its Key is : " + id)
				}
		}
		
		
// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

/* 
AnchorPosition.js
Author: Matt Kruse
Last modified: 10/11/02

DESCRIPTION: These functions find the position of an <A> tag in a document,
so other elements can be positioned relative to it.

COMPATABILITY: Netscape 4.x,6.x,Mozilla, IE 5.x,6.x on Windows. Some small
positioning errors - usually with Window positioning - occur on the 
Macintosh platform.

FUNCTIONS:
getAnchorPosition(anchorname)
  Returns an Object() having .x and .y properties of the pixel coordinates
  of the upper-left corner of the anchor. Position is relative to the PAGE.

getAnchorWindowPosition(anchorname)
  Returns an Object() having .x and .y properties of the pixel coordinates
  of the upper-left corner of the anchor, relative to the WHOLE SCREEN.

NOTES:

1) For popping up separate browser windows, use getAnchorWindowPosition. 
   Otherwise, use getAnchorPosition

2) Your anchor tag MUST contain both NAME and ID attributes which are the 
   same. For example:
   <A NAME="test" ID="test"> </A>

3) There must be at least a space between <A> </A> for IE5.5 to see the 
   anchor tag correctly. Do not do <A></A> with no space.
*/ 

// getAnchorPosition(anchorname)
//   This function returns an object having .x and .y properties which are the coordinates
//   of the named anchor, relative to the page.
function getAnchorPosition(anchorname) {
	// This function will return an Object with x and y properties
	var useWindow=false;
	var coordinates=new Object();
	var x=0,y=0;
	// Browser capability sniffing
	var use_gebi=false, use_css=false, use_layers=false;
	if (document.getElementById) { use_gebi=true; }
	else if (document.all) { use_css=true; }
	else if (document.layers) { use_layers=true; }
	// Logic to find position
 	if (use_gebi && document.all) {
		x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_gebi) {
		var o=document.getElementById(anchorname);
		x=AnchorPosition_getPageOffsetLeft(o);
		y=AnchorPosition_getPageOffsetTop(o);
		}
 	else if (use_css) {
		x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y=AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_layers) {
		var found=0;
		for (var i=0; i<document.anchors.length; i++) {
			if (document.anchors[i].name==anchorname) { found=1; break; }
			}
		if (found==0) {
			coordinates.x=0; coordinates.y=0; return coordinates;
			}
		x=document.anchors[i].x;
		y=document.anchors[i].y;
		}
	else {
		coordinates.x=0; coordinates.y=0; return coordinates;
		}
	coordinates.x=x;
	coordinates.y=y;
	return coordinates;
	}

// getAnchorWindowPosition(anchorname)
//   This function returns an object having .x and .y properties which are the coordinates
//   of the named anchor, relative to the window
function getAnchorWindowPosition(anchorname) {
	var coordinates=getAnchorPosition(anchorname);
	var x=0;
	var y=0;
	if (document.getElementById) {
		if (isNaN(window.screenX)) {
			x=coordinates.x-document.body.scrollLeft+window.screenLeft;
			y=coordinates.y-document.body.scrollTop+window.screenTop;
			}
		else {
			x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
			y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
			}
		}
	else if (document.all) {
		x=coordinates.x-document.body.scrollLeft+window.screenLeft;
		y=coordinates.y-document.body.scrollTop+window.screenTop;
		}
	else if (document.layers) {
		x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
		y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
		}
	coordinates.x=x;
	coordinates.y=y;
	return coordinates;
	}

// Functions for IE to get position of an object
function AnchorPosition_getPageOffsetLeft (el) {
	var ol=el.offsetLeft;
	while ((el=el.offsetParent) != null) { ol += el.offsetLeft; }
	return ol;
	}
function AnchorPosition_getWindowOffsetLeft (el) {
	return AnchorPosition_getPageOffsetLeft(el)-document.body.scrollLeft;
	}	
function AnchorPosition_getPageOffsetTop (el) {
	var ot=el.offsetTop;
	while((el=el.offsetParent) != null) { ot += el.offsetTop; }
	return ot;
	}
function AnchorPosition_getWindowOffsetTop (el) {
	return AnchorPosition_getPageOffsetTop(el)-document.body.scrollTop;
	}




// position layers

function getP(name,id,pid) {
	var c = getAnchorPosition(name);
	if (document.getElementById) 
	{
		var o = document.getElementById("menu"+id);
		if (o.style) 
		{
			if(pid != 3)
			{
				o.style.left = c.x + 144;
				o.style.top = c.y - 15;
			}
			else
			{
				o.style.left = c.x - 2;
				o.style.top = c.y + 10;
			}
		
		}
		
	}
}


function getLP(name,id,pid) {
	var c = getAnchorPosition(name);
	if (document.getElementById) 
	{
		var o = document.getElementById("menu"+id);
		if (o.style) 
		{
			if(pid = 2)
			{
				o.style.left = c.x + 65;
				o.style.top = c.y -13;
				//window.alert(pid);
			}
			else
			{
				o.style.left = c.x-2;
				o.style.top = c.y + 12;
				//window.alert(pid);
			}
		
		}
		
	}
}



// show-hide layers
var layer = new String();
    var style = new String();
    var rightbrackets = new String();
    var leftbrackets = new String();

    // Set appropriate layer variables based on browser
    function check(){
	document.write 
	if (navigator.appVersion.indexOf("4.") != -1 && navigator.appName.indexOf("Netscape") != -1){
        layer = "layers";
        style = "";
	leftbrackets = "['"
	rightbrackets = "']"
    }
    else if (navigator.appVersion.indexOf("MSIE 4") != -1) {
        layer = "all";
        style = ".style";
	leftbrackets = "['"
	rightbrackets = "']"
    }
    else if (navigator.appVersion.indexOf("5.") != -1 || navigator.appVersion.indexOf("6.") != -1){
        layer = "getElementById";
        style = ".style";
	leftbrackets = "('"
	rightbrackets = "')"
    }
}

function rolloverM(layerRef, state){
	  xPos = eval(event.x);
	  eval("document." + layer + leftbrackets + layerRef + rightbrackets + style + ".left = '" + xPos + "'");	  
      eval("document." + layer + leftbrackets + layerRef + rightbrackets + style + ".visibility = '" + state + "'");
    }

function rollover(layerRef, state){		
      eval("document." + layer + leftbrackets + layerRef + rightbrackets + style + ".visibility = '" + state + "'");
    }
	
check();