+function setsDropdown () {
+ global $sets;
+
+ print "<form method=\"get\" action=\"displayset.php\" name=\"set\">";
+ print "Sets: ";
+ print "<select name=\"set\">";
+
+ sort ($sets);
+ foreach ($sets as $set) {
+ print "Processing set<br>";
+ $title = basename ($set, ".lst");
+
+ print "<option value=\"$title.lst\">$title</option>";
+ } // foreach
+
+ print "</select>";
+ print " <input type=\"submit\" value=\"Go\">";
+ print "</form>";
+} // setsDropdown
+