I have found that this change in code to allow the iFrame site to open to a new tab or window has caused the forward button to not work in IE8. Here is the fix for this:
Code:
<!-- Start iFrame by Strike-Force.net -->
<table border="0" bgcolor="#89723C" width="100%"> <tr>
<td> <center> <head>
<script type="text/javascript">
function goBack()
{
window.history.back()
}
</script>
</head>
<body>
<input type="button" value="Back" onclick="goBack()"> </body>
<head>
<script type="text/javascript">
function newDoc()
{
window.location.assign("{param}");
}
</script>
</head>
<body>
<input type="button" value="Visit Site" onClick="window.open('{param}')" /> </body>
<head>
<script type="text/javascript">
function goforward()
{
window.history.forward()
}
</script>
</head>
<body>
<input type="button" value="Forward" onclick="history.go(1)"> </body> </center> </td> </tr> </table>
<iframe src="{param}" width="100%" height="500"> </iframe>
<!-- End iFrame by Strike-Force.net -->
If anyone experiences any issues please post up and I will look into it.