①、帝国网站 <?=esub($bqr[classname],4)?> 显示是"帝国" (这是灵动标签默认的截取标签字段“esub”),文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
②、如果显示“网站”两字用php的“substr”函数:<?=substr($bqr[classname],2,2)?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
实例1、截取“帝国网站”前面的“帝国”两个文字,用<?=esub($bqr[classname],4)?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
[e:loop={'select * from phome_enewsclass where bclassid=0 order by classid DESC limit 6',0,24,0}]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
<?php $classurl=sys_ReturnBqClassname($bqr,9) ?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
<li><a href="<?=$classurl?>"> <?=esub($bqr[classname],4)?> </a></li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
[/e:loop]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
实例2:截取“帝国网站”后面的“网站”两个文字,用php的“substr”函数文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html[e:loop={'select * from phome_enewsclass where bclassid=0 order by classid DESC limit 6',0,24,0}]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
<?php $classurl=sys_ReturnBqClassname($bqr,9) ?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
<li><a href="<?=$classurl?>"><?=substr($bqr[classname],4,4)?></a></li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html
[/e:loop]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/14469.html