附加一个过滤器，当你在单条线上时，它只输出不同的链接。php：

function wpse25725_author_posts( $link )
{
    // abort if not on single.php
    if ( ! is_single() )
        return;

    // modify this as you like - so far exactly the same as in the original core function
    // if you simply want to add something to the existing link, use ".=" instead of "=" for $link
    $link = sprintf(
        \'<a href="%1$s" title="%2$s" rel="author">%3$s</a>\',
        get_author_posts_url( $authordata->ID, $authordata->user_nicename ),
        esc_attr( sprintf( __( \'Posts by %s\' ), get_the_author() ) ),
        get_the_author()
    );

    return $link;
}
add_filter( \'the_author_posts_link\', \'wpse25725_author_posts\' );