Uložení textu do schránky (Ctrl+C)

<script>
function test() {
System.setClipboard("Zkopírovaný text");}
</script>

<form action="" method="post" onsubmit="test()">
<input type="submit" />
</form>

<html>
<head>
<title>Copy to clipboard</title>
<script>
function copytoclipboard() 
{
this.document.execCommand("SelectAll", true); 
this.document.execCommand("Copy", true); 
this.document.execCommand("UnSelect", true); 
}
</script>
</head>
<body>
<table>
<tr>
<td>blah1</td>
<td>blah2 blah2</td>
<td>blah3 blah3 blah3</td>
</tr>
</table>
<a href="#" onclick="copytoclipboard();">Click Me</a>

</table>
</body>
</html>

<script type="text/javascript" language="JavaScript">
function kopiruj(id){
var co=document.getElementById(id).innerHTML;
window.clipboardData.setData("Text",co);
}
</script>
 
<p id="Odsud">http://programujte.com/forum.php </p>
<a href="javascript: kopiruj('Odsud')">Kopírovat</a>