//                                                                      Search Execute
    //                                                                      ==============
    /**
     * Show the index page.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        return asHtml(path_AdminDict_AdminDictJsp).renderWith(data -> {

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty urlExpr || !empty boostExpr}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/boostdoc/">
                                    <div class="form-group row">

.nav-link:focus,.dark-mode .nav-tabs .nav-link:hover{border-color:#56606a}.dark-mode .nav-tabs .nav-item.show .nav-link,.dark-mode .nav-tabs .nav-link.active{background-color:#343a40;border-color:#56606a #56606a transparent #56606a;color:#fff}.dark-mode .nav-tabs.flex-column .nav-item.show .nav-link.active,.dark-mode .nav-tabs.flex-column .nav-item.show .nav-link:focus,.dark-mode .nav-tabs.flex-column .nav-item.show .nav-link:hover,.dark-mode .nav-tabs.flex-column .nav-link.active,.dark-mode .nav-tabs.flex-column...

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty name || !empty handlerName || !empty description}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/dataconfig/">
                                    <div class="form-group row">

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty regex || !empty replacement}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/pathmap/">
                                    <div class="form-group row">

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty name || !empty paths || !empty description}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/fileconfig/">
                                    <div class="form-group row">

     */
    String getMailSmtpServerMainHostAndPort();

    /**
     * Get the value for the key 'mail.subject.test.prefix'. <br>
     * The value is, e.g. [Test] <br>
     * comment: The prefix of subject to show test environment or not
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getMailSubjectTestPrefix();

    /**

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty term || !empty content}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/relatedcontent/">
                                    <div class="form-group row">

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty term || !empty query}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/keymatch/">
                                    <div class="form-group row">

    #   o diffIgnoredKeyList: list of ignored keys for differences (NotRequired)
    #   o maskedKeyList: list of masked keys for security (NotRequired)
    #   o isEnvOnlyFloatLeft: is it environment only? (and show as float-left?) (NotRequired)
    #   o extendsPropRequest: other request name of exnteds-properties (NotRequired)
    #   o isCheckImplicitOverride: does it check implicit override? (NotRequired)
    #