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<html>
<head>
<script type="text/javascript">
function check(that)
{
if (that.aktivieren.value == "inaktiv")
that.haken.disabled = true;
else
that.haken.disabled = false;
}
</script>
</head>
<body>
<form>
<select name="aktivieren" onchange="check(this.form)">
<option value="aktiv">aktiv</option>
<option value="inaktiv">inaktiv</option>
</select>
<input type="checkbox" name="haken" value="blubb">
</form>
</body>
</html> |
