document.onkeydown = function (event) {
e = event ? event : (window.event ? window.event : null);
if (e.keyCode == 13) {
//执行的方法
List(1);
return false;
}
document.onkeydown = function (event) {
e = event ? event : (window.event ? window.event : null);
if (e.keyCode == 13) {
//执行的方法
List(1);
return false;
}
原文：https://www.cnblogs.com/preference/p/8298193.html