使用jsBridge和原生IOS、Android交互，有两种方式

第一种：

function testClick() {

var data = {

title: '宜信宜人贷',

url: 'http://wap.yirendai.com/new/?siteId=2224',

desc: "网页发消息给webview"

};

window.WebViewJavascriptBridge.send(data, function (responseData) {

console.log("客户端返回的值：" + responseData);

});

}

第二种：

function getLoanHeight(height){

var data = {

"height":height,

};

setupWebViewJavascriptBridge(function (bridge) {

bridge.callHandler('getLoanHeight', data, function (responseData) {

});

});

}

function setupWebViewJavascriptBridge(callback) {

if (window.WebViewJavascriptBridge) {

return callback(WebViewJavascriptBridge);

}

if (window.WVJBCallbacks) {

return window.WVJBCallbacks.push(callback);

}

window.WVJBCallbacks = [callback];

var WVJBIframe = document.createElement('iframe');

WVJBIframe.style.display = 'none';

WVJBIframe.src = 'wvjbscheme://__BRIDGE_LOADED__';

document.documentElement.appendChild(WVJBIframe);

setTimeout(function () {

document.documentElement.removeChild(WVJBIframe)

}, 0)

}