SUPESITE7.5文章内容页的上一篇下一篇标题显示调用方法-白红宇

SUPESITE7.5文章内容页的上一篇下一篇标题显示调用方法

阅读量：5346 次

发布时间：2019-06-15

本文共 1443 字，大约阅读时间需要 4 分钟。

刚在网上搜索几篇文章发现都不能用，发现sql语句有错，然后我就修改去掉了folder=1的条件

1：修改处理程序viewnews.php

找到：

                         
include
template(
$tplname
);

在其前面加入

                         
$title_a
= 
$_SGLOBAL
[
'db'
]->result(
$_SGLOBAL
[
'db'
]->query(
'SELECT subject FROM '
.tname(
'spaceitems'
).
' WHERE itemid < \''
.
$itemid
.
'\' AND catid = \''
.
$thecat
[
'catid'
].
'\' AND type=\'news\' ORDER BY itemid DESC LIMIT 0,1'
), 0);
if
(!
$title_a
) 
$title_a
= 
''
;
$title_b
= 
$_SGLOBAL
[
'db'
]->result(
$_SGLOBAL
[
'db'
]->query(
'SELECT subject FROM '
.tname(
'spaceitems'
).
' WHERE itemid > \''
.
$itemid
.
'\' AND catid = \''
.
$thecat
[
'catid'
].
'\' AND type=\'news\' ORDER BY itemid LIMIT 0,1'
), 0);
if
(!
$title_b
) 
$title_b
= 
''
;
        
      

2：修改模版文件news_view.html.php

找到上一遍及下一遍处

                         
<div id=
"article_pn"
>
<a 
class
=
"box_l"
href=
"{S_URL}/batch.common.php?ction=viewnews&amp;op=up&amp;itemid=$news[itemid]&amp;catid=$news[catid]"
>上一篇</a> <a 
class
=
"box_r"
href=
"{S_URL}/batch.common.php?action=viewnews&amp;op=down&amp;itemid=$news[itemid]&amp;catid=$news[catid]"
>下一篇</a>
</div>
        
      

将其替换为

                         
<div id=
"article_pn"
>
<span 
class
=
"box_l"
>上一篇：<a href=
"{S_URL}/batch.common.php?action=viewnews&op=up&itemid=$news[itemid]&catid=$news[catid]"
class
=
"viewnewsup"
>
$title_a
</a></span>
<span 
class
=
"box_r"
>下一篇：<a href=
"{S_URL}/batch.common.php?action=viewnews&op=down&itemid=$news[itemid]&catid=$news[catid]"
>
$title_b
</a></span>
</div>
        
      