Add previous and next articles to phpcms mobile content page, phpcms previous article_PHP tutorial

Add the previous and next articles to phpcms mobile content page, phpcms previous article

In phpcmsmoduleswapindex.php, search for the following sentence

Copy code The code is as follows:
if(!$r || $r['status'] != 99) showmessage(L('info_does_not_exists'),'blank');

After finding it, add

on the next line

Copy code The code is as follows:
//Previous page
$previous_page = $this->db->get_one("`catid` = '$catid' AND `id`<'$id' AND `status`=99",'*','id DESC') ;
//Next page
$next_page = $this->db->get_one("`catid`= '$catid' AND `id`>'$id' AND `status`=99");
if(empty($previous_page)) {
$previous_page = array('title'=>L('first_page'), 'thumb'=>IMG_PATH.'nopic_small.gif', 'url'=>'javascript: alert(''.L('first_page ').'');');
                  }
If(empty($next_page)) {
$next_page = array('title'=>L('last_page'), 'thumb'=>IMG_PATH.'nopic_small.gif', 'url'=>'javascript：alert(''.L('last_page ').'');');
                  }

Add

to the template

Previous page:

Copy code The code is as follows:
< a href="{WAP_SITEURL}&a=show&catid={$catid}&typeid=1&id={$previous_page[id]}" >{$previous_page[title]}

Next page:

Copy code The code is as follows:
{$next_page[title]}

The above is the entire content of this article, I hope you all like it.

http://www.bkjia.com/PHPjc/1011944.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1011944.htmlTechArticleAdd the previous and next articles to the phpcms mobile content page, and the phpcms previous article is in phpcmsmoduleswapindex.php, search The following copy code is as follows: if(!$r || $r['status'] !...