beispiel-iframe.html
Quell Code
<!DOCTYPE html>
<html>
<head>
<style>
</style>
<script>
document.addEventListener("message", function(e){
document.getElementById("test").textContent =
e.domain + " said: " + e.data;
}, false);
window.addEventListener('message',function(event) {
if(event.origin != 'https://davidwalsh.name') return;
console.log('scriptandstyle.com: message received: ' + event.data,event);
event.source.postMessage('holla back youngin!',event.origin);
document.getElementById('test1').innerHTML=event.data;
},false);
</script>
</head>
<body>
<b>This iframe is located on https://sebastian1012.bplaced.net/</b>
<div id="test">Send me a message!</div>
<div id="test1">2</div>
</body>
</html>