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es-messenger

v2.3.0

Published

跨域 Iframe 通信解决方案,兼容 IE 系列浏览器。

Downloads

16

Readme

Messenger


Build Status

跨域 Iframe 通信解决方案,兼容主流和 IE 系列浏览器。


Usage

父页面

// 初始化父页面的信使
var messenger = new Messenger('parent', 'MessengerProject');

// 绑定子页面 iframe
messenger.addTarget(iframe1.contentWindow, 'iframe1');
messenger.addTarget(iframe2.contentWindow, 'iframe2');

// 给子页面发消息
messenger.targets['iframe1'].send('发给子页面1的消息');

// 或者给所有子页面发消息
messenger.send('发给所有子页面的消息');

子页面

// 初始化子页面的信使
// 注意,第二个参数 `MessengerProject` 必须和父页面的信使保持一致,
var messenger = new Messenger('iframe1', 'MessengerProject');

// 绑定父页面
messenger.addTarget(window.parent, 'parent');

// 给父页面发消息
messenger.targets['parent'].send('发给父页面的消息');

感谢

本组件源码来自 https://github.com/biqing/MessengerJS

文档亦可参考 biqing/MessengerJS