Monday, November 08, 2010 at 12:04 AM.

---

system.verbs.builtins.mainResponder.discuss.listMessageEnclosure

on listMessageEnclosure (msgNum) {
	<<List a message enclosure.
		<<Changes:
			<<03/15/00; 2:50:23 PM by PBS
				<<The call to user.html.macros.nestedTableDisplayer was wrong -- it's at html.data.standardMacros.nestedTableDisplayer.
	
	local (adrMsg = mainResponder.discuss.getMessageTable (msgNum));
	
	if adrMsg^.enclosureAddress != "" {
		local (localObject);
		local (bytes = binary (base64.decode (adrMsg^.enclosureBits)));
		local (type = adrMsg^.enclosureType);
		
		bundle { //fart around with the type
			local (prefix = "application/x-frontier-");
			if type beginsWith prefix {
				type = string.delete (type, 1, sizeof (prefix))}};
		
		setBinaryType (@bytes, type);
		unpack (@bytes, @localObject);
		
		if typeof (localObject) == tableType {
			return (html.data.standardMacros.nestedTableDisplayer (@localObject))}
		else {
			local (s = string (localObject));
			s = string.replaceAll (s, "&", "&");
			s = string.replaceAll (s, "<", "<");
			s = string.replaceAll (s, "\t", "   ");
			return ("<pre>" + s + "</pre>")}}
	else {
		return ("")}}

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This listing is for code that runs in the OPML Editor environment. I created these listings because I wanted the search engines to index it, so that when I want to look up something in my codebase I don't have to use the much slower search functionality in my object database. Dave Winer.