on updateCategoryStoriesList (filelist) {
	«Changes
		«2/22/02; 3:46:38 PM by MW
			«Render category-specific story index files
		«12/21/01; 6:14:48 PM by JES
			«The systemUrl for the stories folder has changed. Look in the wwwStoriesSubFolder instead.
		«12/19/01; 5:59:52 PM by JES
			«Trigger re-rendering and uploading of the stories list if a story file has just been upstreamed.
	local (pc = file.getPathChar ());
	local(i, adrcat = @weblogData.categories);
	for i = 1 to sizeOf(adrcat^) {
		local(category = radio.data.folderNames.wwwHtmlCategorySubfolderName + pc + adrcat^[i].fileName + pc);
		local (storiesFolder = user.radio.prefs.wwwFolder + category + radio.data.folderNames.wwwStoriesSubFolderName + pc);
		local (lowerStoriesFolder = string.lower (storiesFolder));
		local (f);
		for f in filelist {
			if string.lower (f) beginsWith lowerStoriesFolder {
				local (indexPath);
				if radio.file.locateFileIgnoringExtension (storiesFolder + "index", @indexPath) {
					if string.lower (f) != string.lower (indexPath) {
						local (adrfile = @user.radio.settings.files.[indexPath]);
						if defined (adrfile^) {
							adrfile^.upstream.whenLastUploaded = date (0)};
						break}}}}}}; //no need to check the rest of the files
«bundle //testing
	«local (pc = file.getPathChar ())
	«updateStoriesList ({user.radio.prefs.wwwFolder + "stories" + pc + "foo.txt"})
	«updateStoriesList ({user.radio.prefs.wwwFolder + "stories" + pc + "index.txt"})