DOM:element.oncopy
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This article covers features introduced in Firefox 3
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[edit] Summary
The oncopy property returns the onCopy event handler code on the current element.
[edit] Syntax
element.oncopy = functionRef;
where functionRef is a function - often a name of a function declared elsewhere or a function expression. See Core JavaScript 1.5 Reference:Functions for details.
[edit] Example
<html>
<head>
<title>oncopy event example</title>
<script>
function log(txt)
{
document.getElementById("log").appendChild(document.createTextNode(txt + "\n"));
}
</script>
</head>
<body>
<div oncopy="log('Copy blocked!'); return false;">Try copying this text!</div>
<h3>Log</h3>
<textarea rows="15" cols="80" id="log" readonly="true"></textarea>
</body>
</html>
This example prevents the text from being copied out of the browser window.
[edit] Notes
This event is sent when the user attempts to copy text.
[edit] Specification
Not part of specification.