代码通用，代码放进wp函数文件
<?php
//栏目分页
function par_pagenavi($range = 3){
global $paged, $wp_query;
$max_page = $wp_query->max_num_pages;
if($max_page > 1){if(!$paged){$paged = 1;}
if($paged != 0){echo "<div class='page_navi'><div class='page_navi1'><a href='" . get_pagenum_link(1) . "' class='extend' title='跳转到第一页'> 第一页 </a>";}
previous_posts_link('<span><</span>');
if($max_page > $range){
if($paged < $range){for($i = 1; $i <= ($range + 1); $i++){echo "<div class='link1'><a href='" . get_pagenum_link($i) ."'";
if($i==$paged)echo " class='current'";echo ">$i</a></div>";}}
elseif($paged >= ($max_page - ceil(($range/2)))){
for($i = $max_page - $range; $i <= $max_page; $i++){echo "<div class='link1'><a href='" . get_pagenum_link($i) ."'";
if($i==$paged)echo " class='current'";echo ">$i</a></div>";}}
elseif($paged >= $range && $paged < ($max_page - ceil(($range/2)))){
for($i = ($paged - ceil($range/2)); $i <= ($paged + ceil(($range/2))); $i++){echo "<div class='link1'><a href='" . get_pagenum_link($i) ."'";if($i==$paged) echo " class='current'";echo ">$i</a></div>";}}}
else{for($i = 1; $i <= $max_page; $i++){echo "<div class='link1'><a href='" . get_pagenum_link($i) ."'";
if($i==$paged)echo " class='current'";echo ">$i</a></div>";}}
next_posts_link('<span>></span>');
if($paged != $max_page){echo "<a href='" . get_pagenum_link($max_page) . "' class='extend' title='跳转到最后一页'> 末页 </a></div></div>";}
else{echo "<a class='extend'>最后一页了</a></div></div>";}}
}
?>
分类页调用<?php par_pagenavi(9); ?>即可
