//***************** SHOW EXPANDED LAYER FUNCTION *****************
function expandIt(whichEl){
    whichEl.style.display = (whichEl.style.display == "none" ) ? "" : "none";
}

//************************ POP WINDOW *******************************
function R(theURL,winName,features) { 
	win = window.open(theURL,winName,features); 
	}

//*******************************************************************
function browser_ie4() {
	return ((navigator.appVersion.indexOf("MSIE") > 0) && (parseInt(navigator.appVersion) >= 4));
}

//********************** WINDOW LAYER *******************************

ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false

// Microsoft IE5 Check.
if (ie4) {
	if (navigator.userAgent.indexOf('MSIE 5')>0) {
		ie5 = true;
	} else {
		ie5 = false; }
} else {
	ie5 = false;
}

var x = 0;
var y = 0;
var snow = 0;
var sw = 0;
var cnt = 0;
var dir = 1;
var tr = 1;
if ( (ns4) || (ie4) ) {
	if (ns4) over = document.overDiv
	if (ie4) over = overDiv.style
	document.onmousemove = mouseMove
	if (ns4) document.captureEvents(Event.MOUSEMOVE)
}

// Clears popups if appropriate
function nd() {
	if ( cnt >= 1 ) { sw = 0 };
	if ( (ns4) || (ie4) ) {
		if ( sw == 0 ) {
			snow = 0;
			hideObject(over);
		} else {
			cnt++;
		}
	}
}

// Create menu - Sticky
function layerwindow(title,text) {
	
	if (title == '') {
		var topheadline = headline;
		} else {
		var topheadline = title;
	}
	sw = 1;
	cnt = 0;
	txt = "<table width="+width+" border=0 cellpadding=2 cellspacing=0>"
	txt = txt + "<tr>"
		txt = txt + "<td bgcolor=\""+bgleftcolor+"\" style=\"border-top: 1px solid rgb(0,0,0);border-left: 1px solid rgb(0,0,0)\" nowrap><SPAN ID=\"PTT\"><font color=\""+textcolor+"\" face=\""+fontface+"\" size=1><b>"+topheadline+"</b></SPAN>&nbsp;&nbsp;&nbsp;</font></td>"
		txt = txt + "<td align=right bgcolor=\""+bgleftcolor+"\" style=\"border-right: 1px solid rgb(0,0,0);border-top: 1px solid rgb(0,0,0);\"><a href=\"/\" onClick=\"cClick(); return false;\" ID=\"PCL\"><img src=images/icon_close.gif border=0 width=12 height=12></a></td>"
	txt = txt + "</tr>"
	txt = txt + "<tr>"
		txt = txt + "<td colspan=2 width=96% bgcolor=\""+bgcolor+"\" style=\"border-left: 1px solid rgb(0,0,0);border-bottom: 1px solid rgb(0,0,0);border-right: 1px solid rgb(0,0,0)\"><SPAN ID=\"PST\"><font COLOR=\""+textcolor+"\" face=\""+fontface+"\" size=1>"+text+"<br></font><SPAN></td>"
		txt = txt + "<td width=1% background=images/layershade_left.gif><img src=images/pixel.gif></td>"
	txt = txt + "</tr>"
	txt = txt + "<tr>"
	txt = txt + "<td colspan=2 background=images/layershade_bottom.gif><img src=images/pixel.gif></td>"
	txt = txt + "<td width=1% background=images/layershade_corner.gif><img src=images/pixel.gif></td>"
	txt = txt + "</tr>"
	txt = txt + "</table>"
	
	layerWrite(txt);
	dir = pos;
	disp();
	snow = 0;
}

// Common calls
function disp() {
	if ( (ns4) || (ie4) ) {
		if (snow == 0) 	{
			if (dir == 2) { // Center
				moveTo(over,x+offsetx-(width/2),y+offsety);
			}
			if (dir == 1) { // Right
				moveTo(over,x+offsetx,y+offsety);
			}
			if (dir == 0) { // Left
				moveTo(over,x-offsetx-width,y+offsety);
			}
			showObject(over);
			snow = 1;
		}
	}
}

// Moves the layer
function mouseMove(e) {
	if (ns4) {x=e.pageX; y=e.pageY;}
	if (ie4) {x=event.x; y=event.y;}
	if (ie5) {x=event.x+document.body.scrollLeft; y=event.y+document.body.scrollTop;}
	if (snow) {
		if (dir == 2) { // Center
			moveTo(over,x+offsetx-(width/2),y+offsety);
		}
		if (dir == 1) { // Right
			moveTo(over,x+offsetx,y+offsety);
		}
		if (dir == 0) { // Left
			moveTo(over,x-offsetx-width,y+offsety);
		}
	}
}

// The Close onMouseOver function for Sticky
function cClick() {
	hideObject(over);
	sw=0;
}

// Writes to a layer
function layerWrite(txt) {
        if (ns4) {
                var lyr = document.overDiv.document
                lyr.write(txt)
                lyr.close()
        }
        else if (ie4) document.all["overDiv"].innerHTML = txt		
}

// Make an object visible
function showObject(obj) {
        if (ns4) obj.visibility = "show"
        else if (ie4) obj.visibility = "visible"
}

// Hides an object
function hideObject(obj) {
        if (ns4) obj.visibility = "hide"
        else if (ie4) obj.visibility = "hidden"
}

// Move a layer
function moveTo(obj,xL,yL) {
        obj.left = xL
        obj.top = yL
}
//*******************************************************************