<html>
<head>
<script>
function clickLink(linkId) {
var node = document.getElementById(linkId);
if (node != null)
node.click();
}
function downloadInNewTab() {
var tab = window.open('');
tab.opener = null;
tab.document.write(
'<META HTTP-EQUIV="refresh" content="0; url=../signed.exe">');
tab.document.close();
}
</script>
</head>
<body>
<a id="iframe_new_tab_download" href="#" onclick="downloadInNewTab(); return false;">
Open download in new tab frome an iframe
</a><br>
</body>
</html>