帝国ECMS教程:上一篇下一篇标题图片调用代码


下面这段代码可以用在新闻模型上,上一篇下一篇是按新闻的时间(newstime字段)排序的

较新一篇:


1 <?php

2 $infoPreNext = $empire->fetch1("select * from {$dbtbpre}ecms_news where classid=$GLOBALS[navclassid] and checked=1 and newstime>$navinfor[newstime] order by newstime asc limit 1;");

3 if(empty($infoPreNext[id])){

4 echo "没有了";

5 }else{

6 echo "<a href='".sys_ReturnBqTitleLink($infoPreNext)."'><img src='".$infoPreNext[titlepic]."'></a>";

7 }

8 ?>

较早一篇:

1 <?php

2 $infoPreNext = $empire->fetch1("select * from {$dbtbpre}ecms_news where classid=$GLOBALS[navclassid] and checked=1 and newstime<$navinfor[newstime] order by newstime desc limit 1;");

3 if(empty($infoPreNext[id])){

4 echo "没有了";

5 }else{

6 echo "<a href='".sys_ReturnBqTitleLink($infoPreNext)."'><img src='".$infoPreNext[titlepic]."'></a>";

7 }

8 ?>


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