-<input type="hidden" name="skip" value="$param{skip}">
-<input type="hidden" name="max_results" value="$param{max_results}">
-<input type="hidden" name="indexon" value="$param{indexon}">
-<input type="hidden" name="repeatmerged" value="$param{repeatmerged}">
-<input type="hidden" name="archive" value="$param{archive}">
-<input type="hidden" name="sortby" value="$param{sortby}">
+<input type="hidden" name="skip" value="{html_escape($param{skip})}">
+<input type="hidden" name="max_results" value="{html_escape($param{max_results})}">
+<input type="hidden" name="indexon" value="{html_escape($param{indexon})}">
+<input type="hidden" name="repeatmerged" value="{html_escape($param{repeatmerged})}">
+<input type="hidden" name="archive" value="{html_escape($param{archive})}">
+<input type="hidden" name="sortby" value="{html_escape($param{sortby})}">