var elem = e.target, type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
var elem = e.target, type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
var elem = e.target, type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
var elem = e.target, type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {