你会想加入the_content 添加消息。

类似这样：

<?php
add_filter(\'the_content\', \'wpse51338_filter_content\');
/*
 * Filter the content to add a message before and after it.
 */
function wpse51338_filter_content($content)
{
    // not a singular post?  just return the content
    if(!is_singular())
        return $content;

    $msg = sprintf(
        \'<p class="special-message">%s</p>\',
        __(\'Here is an awesome message!\', \'your_textdomain_string\') // this is your message
    );
    return $msg . $content . $msg;
}