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ÔÚ´Ëժȡ WordPress 2011 ĬÈÏÖ÷ÌaÖУ¬category.php Îļþ µÚ18ÐÐ×oÓÒλÖõĴuÂe

     <?php
    printf( __( 'Category Archives: %s', 'twentyeleven' ), '<span>' . single_cat_title( '', false ) . '</span>' );
    ?>

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    <?php $myTitle = get_the_title($ID); ?>

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¸Ãº¯ÊýλÓÚ wp-include/post-template.php ÎļþµÄ 43 ¨C 55ÐÐ×oÓÒµÄλÖÃ

    <?php
    /**
     * Display or retrieve the current post title with optional content.
     *
     * @since 0.71
     *
     * @param string $before Optional. Content to prepend to the title.
     * @param string $after Optional. Content to append to the title.
     * @param bool $echo Optional, default to true.Whether to display or return.
     * @return null|string Null on no title. String if $echo parameter is false.
     */
    function the_title($before = '', $after = '', $echo = true) {
     $title = get_the_title();

     if ( strlen($title) == 0 )
     return;

     $title = $before . $title . $after;

     if ( $echo )
     echo $title;
     else
     return $title;
    }
    ?>

get_the_title º¯ÊýÉuÃ÷
¸Ãº¯ÊýλÓÚ wp-include/post-template.php ÎļþµÄ 103 ¨C 118ÐÐ×oÓÒµÄλÖÃ

    <?php
    /**
     * Retrieve post title.
     *
     * If the post is protected and the visitor is not an admin, then "Protected"
     * will be displayed before the post title. If the post is private, then
     * "Private" will be located before the post title.
     *
     * @since 0.71
     *
     * @param int $id Optional. Post ID.
     * @return string
     */
    function get_the_title( $id = 0 ) {
     $post = &get;_post($id);

     $title = isset($post->post_title) ? $post->post_title : '';
     $id = isset($post->ID) ? $post->ID : (int) $id;

     if ( !is_admin() ) {
     if ( !empty($post->post_password) ) {
      $protected_title_format = apply_filters('protected_title_format', __('Protected: %s'));
      $title = sprintf($protected_title_format, $title);
     } else if ( isset($post->post_status) && 'private' == $post->post_status ) {
      $private_title_format = apply_filters('private_title_format', __('Private: %s'));
      $title = sprintf($private_title_format, $title);
     }
     }
     return apply_filters( 'the_title', $title, $id );
    }
    ?>