function handleEnter (field, event) {
		var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
		if (keyCode == 13) {
			var i;
			for (i = 0; i<field.form.elements.length; i++)
				if (field == field.form.elements[i])
					break;
			i = (i + 1) % field.form.elements.length;
			field.form.elements[i].focus();
			return false;
		} 
		else
		return true;
	}
	
	
function displaySiteEmail() {
	var string1 = "info";
	var string2 = "@";
	var string3 = "twentytwofresh.com";
	var string4 = string1 + string2 + string3;
	document.write("<a href=" + "mail" + "to:" + string1 +
		string2 + string3 + ">" + string4 + "</a>");
}