当我尝试在我的（希腊语）网站上搜索时，它总是返回一个结果，尽管搜索我知道应该返回多个结果的文章标题。

更具体地说，如果我搜索ΜοИσείo（Museum），它只返回一个结果，尽管我有至少十几篇关于博物馆的文章，标题是Museum of Something

目录searchform.php:

<aside class="widget_search">
    <form role="search" method="get" id="searchform" action="<?php echo home_url( \'/\' ); ?>">
        <label class="screen-reader-text" for="s"><?php __(\'Search for:\') ?></label>
        <input type="text" value="Search" onfocus="if (this.value == \'Search\') {this.value = \'\';}" onblur="if (this.value == \'\') {this.value = \'Search\';}" results=5 autosave="un1qu3_aut0s@v3_v@l" value="<?php esc_attr(apply_filters(\'the_search_query\', get_search_query())) ?>" name="s" id="s">
        <input type="submit" id="searchsubmit" value="<?php esc_attr__(\'Search\') ?>" />
    </form>
</aside>

<?php
/**
 * The template for displaying Search Results pages.
 *
 * @package Toolbox
 * @since Toolbox 0.1
 */

get_header(); ?>

        <section id="primary">
            <div id="content" role="main">

            <?php if ( have_posts() ) : ?>

                <header class="search-page-header">
                    <h1 class="page-title"><?php printf( __( \'Search Results for: %s\', \'toolbox\' ), \'<span>\' . get_search_query() . \'</span>\' ); ?></h1>
                </header>

                <?php //toolbox_content_nav( \'nav-above\' ); ?>

                <?php /* Start the Loop */ ?>
                <ul id="sfpw">
                <?php while ( have_posts() ) : the_post(); ?>
                    <li><div class="sfpw-li-wrapper">
                    <?php get_template_part( \'content\', \'search\' ); ?>
                    </div></li>
                <?php endwhile; ?>
                </ul>
                <?php toolbox_content_nav( \'nav-below\' ); ?>

            <?php else : ?>

                <article id="post-0" class="post no-results not-found">
                    <header class="entry-header">
                        <h1 class="entry-title"><?php _e( \'Nothing Found\', \'toolbox\' ); ?></h1>
                    </header><!-- .entry-header -->

                    <div class="entry-content">
                        <p><?php _e( \'Sorry, but nothing matched your search terms. Please try again with some different keywords.\', \'toolbox\' ); ?></p>
                        <?php get_search_form(); ?>
                    </div><!-- .entry-content -->
                </article><!-- #post-0 -->

            <?php endif; ?>

            </div><!-- #content -->
        </section><!-- #primary -->

<?php get_sidebar(); ?>
<?php get_footer(); ?>