我为我的 Wordpress 特色文章编写了一个简洁的响应式滑块(请随意使用):
<?php
$responsive = 'on' != get_option('henrik_responsive_layout') ? false : true;
$featured_auto_class = '';
if ( 'on' == get_option('henrik_slider_auto') ) $featured_auto_class .= ' et_slider_auto et_slider_speed_' . get_option('henrik_slider_autospeed');
?>
<div id="featured" class="<?php if ( $responsive ) echo 'flexslider' . $featured_auto_class; else echo 'et_cycle'; ?>">
<a id="left-arrow" href="#"><?php esc_html_e('Previous','henrik'); ?></a>
<a id="right-arrow" href="#"><?php esc_html_e('Next','henrik'); ?></a>
<?php if ( $responsive ) { ?>
<ul class="slides">
<?php } else { ?>
<div id="slides">
<?php } ?>
<?php global $ids;
$ids = array();
$arr = array();
$i=0;
$featured_cat = get_option('henrik_feat_cat');
$featured_num = (int) get_option('henrik_featured_num');
if (get_option('henrik_use_pages') == 'false') query_posts("showposts=$featured_num&cat=".get_cat_ID($featured_cat));
else {
global $pages_number;
if (get_option('henrik_feat_pages') <> '') $featured_num = count(get_option('henrik_feat_pages'));
else $featured_num = $pages_number;
query_posts(array
('post_type' => 'page',
'orderby' => 'menu_order',
'order' => 'ASC',
'post__in' => (array) get_option('henrik_feat_pages'),
'showposts' => (int) $featured_num
));
} ?>
<?php if (have_posts()) : while (have_posts()) : the_post();
global $post; ?>
<?php if ( $responsive ) { ?>
<li class="slide">
<?php } else { ?>
<div class="slide">
<?php } ?>
<?php
$width = $responsive ? 960 : 958;
$height = 340;
$small_width = 95;
$small_height = 54;
$titletext = get_the_title();
$thumbnail = get_thumbnail($width,$height,'',$titletext,$titletext,false,'Featured');
$arr[$i]['thumbnail'] = get_thumbnail($small_width,$small_height,'',$titletext,$titletext,false,'Small');
$arr[$i]['titletext'] = $titletext;
$thumb = $thumbnail["thumb"];
print_thumbnail($thumb, $thumbnail["use_timthumb"], $titletext, $width, $height, ''); ?>
<div class="featured-top-shadow"></div>
<div class="featured-bottom-shadow"></div>
<div class="featured-description">
<div class="feat_desc">
<p class="meta-info"><?php esc_html_e('Posted','henrik'); ?> <?php esc_html_e('by','henrik'); ?> <?php the_author_posts_link(); ?> <?php esc_html_e('on','henrik'); ?> <?php the_time(esc_attr(get_option('henrik_date_format'))) ?></p>
<h2 class="featured-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h2>
<p><?php truncate_post(410); ?></p>
</div>
<a href="<?php the_permalink(); ?>" class="readmore"><?php esc_html_e('Read More', 'henrik'); ?></a>
</div> <!-- end .description -->
<?php if ( $responsive ) { ?>
</li> <!-- end .slide -->
<?php } else { ?>
</div> <!-- end .slide -->
<?php } ?>
<?php $ids[] = $post->ID; $i++; endwhile; endif; wp_reset_query(); ?>
<?php if ( $responsive ) { ?>
</ul> <!-- end .slides -->
<?php } else { ?>
</div> <!-- end #slides -->
<?php } ?>
</div> <!-- end #featured -->
<div id="controllers" class="clearfix">
<ul>
<?php for ($i = 0; $i < $featured_num; $i++) { ?>
<li>
<div class="controller">
<a href="#"<?php if ( $i == 0 ) echo ' class="active"'; ?>>
<?php print_thumbnail( $arr[$i]['thumbnail']['thumb'], $arr[$i]['thumbnail']["use_timthumb"], $arr[$i]['titletext'], $small_width, $small_height ); ?>
<span class="overlay"></span>
</a>
</div>
</li>
<?php } ?>
</ul>
<div id="active_item"></div>
</div> <!-- end #controllers -->
它选择自定义类别并返回自定义数量的帖子。问题是它会按照帖子的创建顺序显示帖子。我想选择我自己的顺序,这样我就可以选择首先显示哪些帖子等等。
那么,是否可以选择显示返回帖子的顺序?也许通过定位特定的ID?