function imageSwap(daImage, daSrc){
  var objStr,obj;
   // Check to make sure that images are supported in the DOM.
  if(document.images){
    // Check to see whether you are using a name, number, or object
    if (typeof(daImage) == 'string') {
      // This whole objStr nonesense is here solely to gain compatability
      // with ie3 for the mac.
      objStr = 'document.' + daImage;
      obj = eval(objStr);
      obj.src = daSrc;
    } else if ((typeof(daImage) == 'object') && daImage && daImage.src) {
      daImage.src = daSrc;
    }
  }
}
// no spam dawg!
function noSpam(user,domain) {
	locationstring = "mailto:" + user + "@" + domain;
	window.location = locationstring;
	}
// popup function
function popUp(url,name,w,h,bars){
	str="height="+h+",width="+w+",scrollbars="+bars+"";
	if(parseInt(navigator.appVersion)>3)
		str+=",left="+(screen.width -w)/2+",top="+parseInt((screen.height -h)/3);
	win=window.open(url,name,str);
}

function createObject(imgName,imgSrc) {
		eval(imgName+' = new Image()');
		eval(imgName+'.src = "'+imgSrc+'"');
	}