/*****************************************************************************
** Copyright (C) 2005, Stephen Gould
**
** FILENAME:	menu.js
** AUTHOR:	Stephen Gould
** COMMENCED:	25 November 2005
** MODIFIED:	29 November 2005
**
*****************************************************************************/

/* System Variables **********************************************************/

var stdBrowser = (document.getElementById) ? true : false;

/* Menu Images ***************************************************************/

var image1 = new Image();
image1.src = "images/menu1b.jpg";
var image2 = new Image();
image2.src = "images/menu2b.jpg";
var image3 = new Image();
image3.src = "images/menu3b.jpg";
var image4 = new Image();
image4.src = "images/menu4b.jpg";
var image5 = new Image();
image5.src = "images/menu5b.jpg";
var image6 = new Image();
image6.src = "images/menu6b.jpg";

/* Menu Functions ************************************************************/

function SetMenuItem(id, bVisible) {
	var textObj;
        var imgObj;

	if (stdBrowser) {
		textObj = document.getElementById("caption" + id).style;
	} else if (document.all) {
		textObj = eval("document.all.caption" + id + ".style");
	} else {
		textObj = eval("document.caption" + id);
	}

        imgObj = eval("document.images['image" + id + "']");
	if (bVisible) {
		//textObj.display = "block";
		textObj.color = "#5f5f5f";
                imgObj.src = "images/menu" + id + "b.jpg";
	} else {
		//textObj.display = "none";
		textObj.color = "#dfdfdf";
                imgObj.src = "images/menu" + id + "a.jpg";
	}
}

/*****************************************************************************
** END OF FILE:	menu.js
*****************************************************************************/