HTML onmessage Event Attribute
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HTML onmessage Event Attribute
The onmessage event attribute triggers when the message is triggered.
Example
HTML Online Editor
<!DOCTYPE html>
<html>
<body>
<h1>Live Data From Server</h1>
<div id="myID"></div>
<script>
if(typeof(EventSource) !== "undefined"){
var eventSource = new EventSource("sse.php");
var x = document.getElementById("myID");
eventSource.onmessage = function(event){
x.innerHTML += event.data + "<br>";
}
}
else{
x.innerHTML = "Sorry, your browser does not support server sent events";
}
</script>
</body>
</html>
Attribute Value
| Value | Explanation |
|---|---|
| script | Script runs when the message is triggered. |
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