function imagechange(imagePath,imageID,imageName)
{
   document.images[imageID].src = imagePath + "images/" + imageName + ".gif";
}


function m_on(imagename)
{
	if (document.images)
	{
		document [imagename].src = eval(imagename + "_MO.src");
	}
}

function m_out(imagename)
{
	if (document.images)
	{
		document [imagename].src = eval(imagename + ".src");
	}
}

function popup(file,options,width,height)
{
	if ((width != 0 || width !=null) && (height != 0 || height !=  null))
		{
			options = options+",width="+width+",height="+height;
		}
		var textWindow=window.open(file,"TextWindow",options);
}