一: 动态调用上一篇下一篇链接
上一篇 动态调用上一篇链接
下一篇 动态调用下一篇链接
二: 运用灵动标签和SQl语句调用(感谢 平凡妹子)
上一篇链接:
[e:loop={"select id,classid,newspath,filename,groupid,titleurl from [!db.pre!]ecms_".$class_r[$navinfor[classid]]['tbname']." where id<".$navinfor[id]." and classid=".$navinfor[classid]." and checked=1 order by id desc limit 1",1,24,0}]
http://www.cuoxin.com/wen/2019/10-11/<?php
$titleurl=sys_ReturnBqTitleLink($bqr);
echo $titleurl;
[/e:loop]
下一篇链接:(把小于号改成大于号)
[e:loop={"select id,classid,newspath,filename,groupid,titleurl from [!db.pre!]ecms_".$class_r[$navinfor[classid]]['tbname']." where id>".$navinfor[id]." and classid=".$navinfor[classid]." and checked=1 order by id desc limit 1",1,24,0}]
http://www.cuoxin.com/wen/2019/10-11/<?php
$titleurl=sys_ReturnBqTitleLink($bqr);
echo $titleurl;
[/e:loop]
三: 运用灵动标签调用,比较简洁的方式(感谢 落木萧萧)
[e:loop={'selfinfo',1,0,0,'id<'.$navinfor[id].'','id desc'}]
echo $bqsr[titleurl];
$pre='true';
?>">上一篇:<?=$bqr[title]?>
[/e:loop]
http://www.cuoxin.com/wen/2019/10-11/<?php
if(empty($pre)){
echo "上一篇:很抱歉没有了";
}
?>
[e:loop={'selfinfo',1,0,0,'id>'.$navinfor[id].'','id asc'}]
echo $bqsr[titleurl];
$next='true';
?>">下一篇:<?=$bqr[title]?>
[/e:loop]
http://www.cuoxin.com/wen/2019/10-11/<?php
if(empty($next)){
echo "下一篇:很抱歉没有了";
}
?>
四: 控制上一篇下一篇标题字数截取30个字符为例
运用:<?=esub($bqr[title],30)?>
[e:loop={'selfinfo',1,0,0,'id<'.$navinfor[id].'','id desc'}]
echo $bqsr[titleurl];
$pre='true';
?>">上一篇: <?=esub($bqr[title],30)?>
[/e:loop]
http://www.cuoxin.com/wen/2019/10-11/<?php
if(empty($pre)){
echo "上一篇:很抱歉没有了";
}
?>
[e:loop={'selfinfo',1,0,0,'id>'.$navinfor[id].'','id asc'}]
echo $bqsr[titleurl];
$next='true';
?>">下一篇:<?=esub($bqr[title],30)?>
[/e:loop]
http://www.cuoxin.com/wen/2019/10-11/<?php
if(empty($next)){
echo "下一篇:很抱歉没有了";
}
?>
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