标签：keycode key var dal log cli primary event style
$("#modal").keydown(function(e){
var e = e || event,
keycode = e.which || e.keyCode;
if (keycode==13) {
$(".btn-primary").trigger("click");
}
});
标签：keycode key var dal log cli primary event style
原文地址：http://www.cnblogs.com/linsx/p/7297703.html
