WordPress不用插件翻页导航代码
网上已经有很多翻页导航代码了,这里我要发布的一个翻页导航代码是我自己根据WordPress官方主题中的翻页导航代码来写的,自我感觉还不错,所以拿出来分享。
function bzg_paging_nav() {
if ( $GLOBALS['wp_query']->max_num_pages < 2 )
return;
$paged = get_query_var( 'paged' ) ? intval( get_query_var( 'paged' ) ) : 1;
$pagenum_link = html_entity_decode( get_pagenum_link() );
$query_args = array();
$url_parts = explode( '?', $pagenum_link );
if ( isset( $url_parts[1] ) )
wp_parse_str( $url_parts[1], $query_args );
$pagenum_link = remove_query_arg( array_keys( $query_args ), $pagenum_link );
$pagenum_link = trailingslashit( $pagenum_link ) . '%_%';
$format = $GLOBALS['wp_rewrite']->using_index_permalinks() && ! strpos( $pagenum_link, 'index.php' ) ? 'index.php/' : '';
$format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit( 'page/%#%', 'paged' ) : '?paged=%#%';
$links = paginate_links( array(
'base' => $pagenum_link,
'format' => $format,
'total' => $GLOBALS['wp_query']->max_num_pages,
'current' => $paged,
'mid_size' => 1,
'add_args' => array_map( 'urlencode', $query_args ),
'prev_text' => '上一页',
'next_text' => '下一页',
) );
if ( ! $links )
return;
echo '<nav class="paging-nav" role="navigation">
<h1>分页导航</h1>
<div class="loop-pagination">'
. $links .
'</div></nav>';
}
调用方法:
<?php bzg_paging_nav(); ?>
开启懒人模式,提供相应的CSS:
.paging-nav {
padding: 20px;
background-color: #ffffff;
}
.paging-nav a, .paging-nav span {
color: inherit;
display: inline-block;
padding: 2px .8em;
background-color: #dcdcdc;
}
.paging-nav a:hover {
background-color: #cccccc;
}
.paging-nav span.current {
color: #ffffff;
background-color: #006699;
}
.paging-nav span.dots {
background-color: transparent;
}