我在为wordpress写我的自定义博客页面

我替换了我的内容。使用此代码的php

<?php
/**
 * Template part for displaying posts.
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package Trevelle
 */

?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
    <header class="entry-header">
        <?php the_title( sprintf( \'<h3class="entry-title"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h3>\' ); ?>

        <?php if ( \'post\' === get_post_type() ) : ?>
        <div class="post-details">
          <i class="fa fa-clock-o"></i><time><?php the_date(); ?></time>
        <i class="fa fa-folder-open"></i> <a href=""><?php the_category(\', \'); ?></a>
        <?php edit_post_link(\'Edit\', \'<div><i class="fa fa-penicil"></i>\', \'</div>\'); ?>
                    </div>
        <?php endif; ?>
    </header><!-- .entry-header -->
<?php if (has_post_thumbnail() ) : { ?>
    <div class="post-image">
 <?php the_post_thumbnail(); ?>
    </div>
    <?php } ?>

    <div class="post-excerpt">
      <?php the_excerpt(); ?>
    </div>

</article><!-- #post-## -->

除了头球之外的一切都消失了。我看不到任何帖子和边栏。

我把它换回来了

<?php
/**
 * @package GovPress
 */
?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
    <header class="entry-header">
        <h1 class="entry-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></h1>

        <?php if ( \'post\' == get_post_type() ) : ?>
        <div class="entry-meta">
            <?php govpress_posted_on(); ?>
        </div><!-- .entry-meta -->
        <?php endif; ?>
    </header><!-- .entry-header -->

    <?php if ( is_search() ) : // Only display Excerpts for Search ?>
    <div class="entry-summary">
        <?php the_excerpt(); ?>
    </div><!-- .entry-summary -->
    <?php else : ?>
    <div class="entry-content">
        <?php the_content( __( \'Continue reading <span class="meta-nav">&rarr;</span>\', \'govpress\' ) ); ?>
        <?php
            wp_link_pages( array(
                \'before\' => \'<div class="page-links">\' . __( \'Pages:\', \'govpress\' ),
                \'after\'  => \'</div>\',
            ) );
        ?>
    </div><!-- .entry-content -->
    <?php endif; ?>

    <footer class="entry-meta">
        <ul class="entry-meta-taxonomy">
        <?php if ( \'post\' == get_post_type() ) : // Hide category and tag text for pages on Search ?>
            <?php echo get_the_category_list(\'<li>\',\'</li><li>\',\'</li>\'); ?>
            <?php echo get_the_tag_list(\'<li>\',\'</li><li>\',\'</li>\'); ?>
        <?php endif; // End if \'post\' == get_post_type() ?>

            <?php if ( ! post_password_required() && ( comments_open() || \'0\' != get_comments_number() ) ) : ?>
            <li class="comments-link"><?php comments_popup_link( __( \'Leave a comment\', \'govpress\' ), __( \'1 Comment\', \'govpress\' ), __( \'% Comments\', \'govpress\' ) ); ?></li>
            <?php endif; ?>

            <?php edit_post_link( __( \'Edit\', \'govpress\' ), \'<li class="edit-link">\', \'</li>\' ); ?>
        </ul>
    </footer><!-- .entry-meta -->

</article><!-- #post-## -->

现在我只看到一篇标题为Hello World

什么都看不见。我已经刷新了几次页面。应用Ctrl +F5清理缓存和历史记录并更改浏览器，但没有帮助。

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
    <header class="entry-header">
        <?php the_title( sprintf( \'<h3class="entry-title"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h3>\' ); ?>

        <?php if ( \'post\' === get_post_type() ) : ?>
        <div class="post-details">
          <i class="fa fa-clock-o"></i><time><?php the_date(); ?></time>
        <i class="fa fa-folder-open"></i> <a href=""><?php the_category(\', \'); ?></a>
        <?php edit_post_link(\'Edit\', \'<div><i class="fa fa-penicil"></i>\', \'</div>\'); ?>
                    </div>
        <?php endif; ?>
    </header><!-- .entry-header -->
<?php if (has_post_thumbnail() ) : { ?>
    <div class="post-image">
 <?php the_post_thumbnail(); ?>
    </div>
    <?php } endif ?>

    <div class="post-excerpt">
      <?php the_excerpt(); ?>
    </div>

</article><!-- #post-## -->