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node-webkit 主页面和 iframe 页通讯

2024-07-03 09:15:07   219人阅读

<html lang="en-US">
<head>
<title>Hello World!</title>
<style>
</style>
</head>
<body>
<iframe src=http://www.mamicode.com/"http://rwdev.meilishuo.com/test/im" id="f"></iframe>
<script >
var win = document.getElementById(‘f‘).contentWindow

var fs = require(‘fs‘)

win.onload = function(){
    var t = fs.statSync(‘./‘)
    win.postMessage(t,win.location.href)
}
win.addEventListener(‘message‘, function(event){
    console.log(‘parent receive :‘ ,event.data)

    }, false)
</script>
</body>
</html>

 

 

<html lang="en-US">
<head>
</head>
<body>
 
<script >
window.postMessage(‘t‘,window.location)
window.addEventListener("message", function(event){
    console.log(‘child receive‘ ,event.data)
    document.body.innerHTML += ‘<pre>‘+ JSON.stringify(event.data) + ‘</pre>‘
    }, false);
</script>
</body>
</html>

 


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