<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>返回页面</title>
<script>
function goBack() {
// 发送消息给 React Native 的 WebView
if (window.ReactNativeWebView) {
window.ReactNativeWebView.postMessage("goBack");
} else {
alert('无法与React Native通信');
}
}
window.onload = function() {
// 这里放置你想执行的函数
if (window.ReactNativeWebView) {
window.ReactNativeWebView.postMessage("goBack");
} else {
alert('无法与React Native通信');
}
};
</script>
</head>
<body>
<!-- <button class="goBack" onclick="goBack()">返回</button> -->
</body>
<style>
.goBack{
width: 200px;
height: 100px;
border-radius: 10px;
}
</style>
</html>
