nicht angemeldet
sytax fehler in zeile 7, sacht er mir dann !!!
<html>
<head>
<script type="text/javascript">
document.getElementById("mybox").style.text-align = "center";
</script>
</head>
<body>
<div id="mybox" style="position:absolute; width:700px; height:50px; z-index:1; top:20px; background-color: #0099CC"></div>
</body>
</html>