| Registered: March 14, 2007 | Reputation:  |  Posts: 1,029 |
| | Posted: | | | | Since not all users are that familiar with the use of HEADER_VARS, the following little HTML section might be of help to learn more about them. All it does is displaying the source code generated by using the HEADR_VARS tag for the current profile. Of course, you could simply right click on any HTML section and select "View Source", but this is a little easier. It also demonstrates how you can catch possible syntax errors in the generated script, although they shouldn't happen anymore with DVDProfiler 3.1. Just create a new HTML Section named HeaderVars and copy the following into it. Quote:
<HTML>
<!--
*** goodguy's HEADER_VARS Helper ***
Copyright (c) 2007 Matthias Wolf, Germany AKA goodguy
-->
<HEAD>
<SCRIPT language=javascript>
// Catch possible syntax error in HEADER_VARS. This *must* be a separate script block.
// Note: Won't do any good if script debugging is enabled.
var g_oErrHV = null;
window.onerror = window_onerrorHV;
function window_onerrorHV(szDesc, szUrl, nLine) {
g_oErrHV = new Error();
g_oErrHV.description =
"Error at line " + nLine + " of '" + szUrl + "':\n" + szDesc;
}
</SCRIPT>
<SCRIPT id=idHeaderVars language=javascript>
<DP NAME="HEADER_VARS" Language="JavaScript" Comments="True" IncludeCast="True" IncludeCrew="True">
</SCRIPT>
<SCRIPT language=javascript>
// Revert to default error handling.
// Again, this *must* be separate from the block containing HEADER_VARS.
window.onerror = null;
</SCRIPT>
<SCRIPT language=javascript>
window.onload = window_onload;
function window_onload() {
if (g_oErrHV != null) idError.innerText = g_oErrHV.description;
idOut.innerText = idHeaderVars.innerHTML;
}
</SCRIPT>
</HEAD>
<BODY>
<DIV id=idError></DIV>
<PRE id=idOut></PRE>
</BODY>
</HTML>
| | | | Matthias | | | | Last edited: by goodguy |
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| Registered: March 13, 2007 |  Posts: 646 |
| | Posted: | | | | Thank you! Because today I found this little tool useful  |
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