|
发表于 2013-1-29 21:28:30
|
显示全部楼层
- <?php: E+ g. T v2 ?5 F
- //for use in the loop, list 5 post titles related to first tag on current post
* `9 e, S" X, V3 F8 o - $tags = wp_get_post_tags($post->ID);
' Z5 f2 S4 A% a" |' M' r+ } D2 i - if ($tags) {% z2 [" \3 Q. _9 j
- echo 'Related Posts';
0 p# l9 g2 M& Q - $first_tag = $tags[0]->term_id;
$ W% M5 T- y/ u& y" S s - $args=array(
. D# W# I( Z( I: G - 'tag__in' => array($first_tag),6 ]# Y) O4 t) x
- 'post__not_in' => array($post->ID), h8 }% ]( ?3 M* |7 {3 O' H7 E- w
- 'showposts'=>5,
7 k u3 [$ d. h6 ^ - 'caller_get_posts'=>16 i( F3 q$ M& J8 T9 k& _
- );
" j; |" L G# r4 M8 p - $my_query = new WP_Query($args);
0 L) n+ B& o& f. v6 N. h - if( $my_query->have_posts() ) {' `# c0 L* e$ G% {) o
- while ($my_query->have_posts()) : $my_query->the_post(); ?>' y7 F# Q- }/ t: A$ P
- <p><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></p>3 b V9 F, ]: W. S
- <?php
7 k; P1 a% A: l6 W1 @ - endwhile;
) J* W1 ]2 n; c1 J/ E" o# g - } [ x6 t% ^: K6 e2 U6 s5 F: b
- }' F' i+ c/ ?2 V6 _
- ?>
复制代码 根据当前文章的第一个tag,显示5篇related posts。 |
|