<!--
/*****************************************************************
 * GameBlend JavaScript Code
 * Copyright 2000 Erik Stein
 * All Rights Reserved
 *****************************************************************/
var gbNS4 = false;
var gbIE4 = false;
var gbNS6 = false;
var gbJAVA = false;
if(document.tags) gbNS4 = true;
if(document.all) gbIE4 = true;
if(!document.tags && !document.all) gbNS6 = true;
(navigator.javaEnabled()) ? gbJAVA = true : gbJAVA = false;

function oWindow( sLocation, sWinName, sArgs ){
	var sArgsString = "";
	for (var oWi=2; oWi < arguments.length; oWi++){
		var thisArgument = arguments[oWi];
		if(gbNS4){
			thisArgument = oWindowNetscapeCompat( arguments[oWi] )
		}
		sArgsString += thisArgument;
		if (oWi != arguments.length - 1){	
			sArgsString += ",";
		}
	}
	var newWin;
	if(sArgs!="ALL") {
		newWin = window.open(sLocation, sWinName, sArgsString );
	} else {
		newWin = window.open(sLocation, sWinName);
	}
	newWin.focus();
}

function oWindowNetscapeCompat( sArg ){
	var argSearch = new RegExp("=")
	var equalIndex = sArg.search(argSearch);
	var slicedArgBegin = sArg.slice(0, equalIndex);
	var slicedArgEnd = sArg.slice(equalIndex)
	switch (slicedArgBegin){
		case "height": 
			return("innerHeight" + slicedArgEnd);
		case "width":
			return("innerWidth" + slicedArgEnd);
		case "left":
			return("screenX" + slicedArgEnd);
		case "top":
			return("screenY" + slicedArgEnd);
		default:
            return(sArg)
	}
}

goROP = null;

function rollover(){
	this.path = null;
	this.imageObjects = new Array();
	this.lastImageOver = null;
	this.setFolder = rolloverSetFolder;					
	this.setRoll = rolloverSetRoll;
	this.alsoRoll = rolloverAlsoRoll;
	this.brain = rolloverBrain;
	if(gbNS4) window.captureEvents(Event.MOUSEMOVE);
	goROP = this;
	if(gbNS4){window.onMouseMove = this.brain;}	
	if(gbIE4 || gbNS6){
		document.onmouseover = this.brain;
		document.onmouseout = this.brain;
	}
}

function rolloverSetFolder( sFolderPath ){
	this.path = sFolderPath;
}

function rolloverSetRoll( startImage, rolloverImage){
	var index = this.imageObjects.length;
	for(var i = 0; i<2; i++){
		this.imageObjects[index + i] = new Image();
		if(this.path != null){
			 this.imageObjects[index + i].src = this.path + arguments[i];
		} else {
			this.imageObjects[index + i].src = arguments[i];
		}
		this.imageObjects[index + i].alsoRoll = null;
	}
}

function rolloverAlsoRoll( startImage, rolloverImage){
	var index = this.imageObjects.length - 2;
	for(var i = 0; i<2; i++){
		this.imageObjects[index + i].alsoRoll = new Image();
		if(this.path != null){
			 this.imageObjects[index + i].alsoRoll.src = this.path + arguments[i];
		} else {
			this.imageObjects[index + i].alsoRoll.src = arguments[i];
		}
	}
}
 
function rolloverBrain( e ){
	if(gbNS4 || gbNS6){
		var t = e.target;
		var ev = e.type;
		var tx = e.x;
		var ty = e.y;
		var flag = false;
		if(t.constructor != Image && t.constructor != Document) flag = true;
		if(flag){
			for(var i=0; i<document.images.length; i++){
				var ix = document.images[i].x;
				var iy = document.images[i].y;
				var iw = document.images[i].width;
				var ih = document.images[i].height;
				if(tx>=ix && tx<=ix+iw && ty>=iy && ty<=iy+ih){
					t = document.images[i];
					break;
				} 
			}
		}
		if(t.constructor == Image){
			if(t != goROP.lastImageOver){
				if(goROP.lastImageOver != null) rolloverFlip(goROP.lastImageOver, -1);
				goROP.lastImageOver = t;
				rolloverFlip(t, 1);
			}
		} else{
			if(goROP.lastImageOver != null ){
				rolloverFlip(goROP.lastImageOver, -1);
				goROP.lastImageOver = null;
			}
		}
	}
	if(gbIE4){
		t = event.srcElement;
		ev = event.type;
		if(ev == "mouseover"){
			rolloverFlip(t, 1);
		}
		if(ev == "mouseout"){
			rolloverFlip(t, -1);
		}
	}
}

function rolloverFlip(oTarget, iDirection){
	var io = goROP.imageObjects;
	for(var i=0; i<io.length; i++){
		if(oTarget.src == io[i].src){
			oTarget.src = io[i + iDirection].src;
			if(io[i].alsoRoll != null){
				for(var j=0; j<document.images.length; j++){
					if(io[i].alsoRoll.src == document.images[j].src){document.images[j].src = io[i + iDirection].alsoRoll.src;}
				}
			}
			break;
		}
	}
}

//-->