<body>
<div data-click-center="handler1"></div>
<div data-click-center="handler2"></div>
</body>
// 事件处理中心
var ClickEventCenter = {
"handler1": function () {
// do something...
},
"handler2": function () {
// do something...
}
// ...
}
// 事件绑定
$body.on("click", "[data-click-center]", function () {
var handlerName = $(this).data("click-center");
var handler = ClickEventCenter[handlerName]
if ($.isFunction(handler)) handler()
})