function emailLink(user,dom,type,subj,cl,display) {
	if (display == null) display = user + '@' + dom + '.' + type;
	document.write('<a ' + (cl == null ? '' : 'class=' + cl) + ' href="mailto:' + user + '@' + dom + '.' + type + (subj == null ? '' : '?subject=' + subj) + '">' + display + '</a>');
	}

var rgPreloadImages = new Array();
var nrgPreloadImages = 0;
function preloadImages() {
	var args = preloadImages.arguments;
	var nargs = args.length;
	for (var i = 0; i < nargs; i++) {
		var url = args[i];
		rgPreloadImages[nrgPreloadImages] = new Image();
		rgPreloadImages[nrgPreloadImages++].src = url;
		}
	}