WordPress 无插件 纯代码实现分页导航（wordpress分类id）

function kriesi_pagination($query_string){Oom快乐收录网

global $posts_per_page, $paged;Oom快乐收录网

$my_query = new WP_Query($query_string ."&posts_per_page=-1");Oom快乐收录网

$total_posts = $my_query->post_count;Oom快乐收录网

if(empty($paged))$paged = 1;Oom快乐收录网

$prev = $paged - 1;Oom快乐收录网

$next = $paged + 1;Oom快乐收录网

$range = 2; // only edit this if you want to show more page-linksOom快乐收录网

$showitems = ($range * 2)+1;Oom快乐收录网

$pages = ceil($total_posts/$posts_per_page);Oom快乐收录网

if(1 != $pages){Oom快乐收录网

echo "Oom快乐收录网

echo ($paged > 2 && $paged+$range+1 > $pages && $showitems < $pages)? "最前":"";Oom快乐收录网

echo ($paged > 1 && $showitems < $pages)? "上一页":"";Oom快乐收录网

for ($i=1; $i <= $pages; $i++){Oom快乐收录网

if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems )){Oom快乐收录网

echo ($paged == $i)? "".$i."":"".$i."";Oom快乐收录网

}Oom快乐收录网

}Oom快乐收录网

echo ($paged < $pages && $showitems < $pages) ? "下一页" :"";Oom快乐收录网

echo ($paged < $pages-1 && $paged+$range-1 < $pages && $showitems < $pages) ? "最后":"";Oom快乐收录网

echo "\n";Oom快乐收录网

}Oom快乐收录网

}

<?php kriesi_pagination($query_string); ?>

.pagination{line-height:23px;text-align:center;}Oom快乐收录网

.pagination:after {clear: both;content: ".";display: block;height: 0;font-size: 0;visibility: hidden;}Oom快乐收录网

.pagination span, .pagination a{font-size:12px;margin: 2px 6px 2px 0;background:#fff;border:1px solid #e5e5e5;color:#787878;padding:2px 5px 2px 5px;text-decoration:none;}Oom快乐收录网

.pagination a:hover{background: #8391A7;border:1px solid #fff;color:#fff;}Oom快乐收录网

.pagination .current{background: #fff;border:1px solid #8d8d8d;color:#393939;font-size:12px;padding:2px 5px 2px 5px;}