}

    /**
     * Generates hidden HTML form fields for facet filtering.
     *
     * @return HTML string containing hidden input fields for facet parameters
     */
    public static String facetForm() {
        return createForm(Constants.FACET_FORM, FACET_PREFIX);
    }

    /**
     * Generates hidden HTML form fields for geographic filtering.
     *

            if (logger.isDebugEnabled()) {
                logger.debug("bindDn or groupName is blank: bindDn={}, groupName={}", bindDn, groupName);
            }
            return OptionalEntity.empty();
        }

        final Hashtable<String, String> env = createSearchEnv();
        try (DirContextHolder holder = getDirContext(() -> env)) {
            final DirContext context = holder.get();

                                            value="<la:message key="labels.crawl_button_update" />">
                                        <i class="fa fa-pencil-alt" aria-hidden="true"></i>
                                        <la:message key="labels.crawl_button_update"/>
                                    </button>
                                </c:if>
                            </div>

				"application/vnd.fujixerox.art4",
				"application/vnd.fujixerox.hbpl",
				"application/vnd.fujixerox.ddd",
				"application/vnd.fujixerox.docuworks",
				"application/vnd.fujixerox.docuworks.binder",
				"application/vnd.fut-misnet",
				"application/vnd.fuzzysheet",
				"application/vnd.genomatix.tuxedo",
				"application/vnd.geogebra.file",
				"application/vnd.geogebra.tool",