帝国cms列表页获取父级栏目地址，及获取父栏目下所有子栏目

推荐第二种！文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

第一种方法文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<div class="catleader minicat">文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<ul class="sub-category">文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<?php文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassid = $class_r[$GLOBALS[navclassid]][bclassid]; //获取当前父栏目ID文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$cr['classid']=$class_r[$GLOBALS[navclassid]][bclassid];文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassurl=sys_ReturnBqClassname($cr,9);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<li class="cat-item"> <a href="<?=$bclassurl?>">全部</a> </li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

[e:loop={"select classid,classname from {$dbtbpre}enewsclass where bclassid='$bclassid' order by myorder,classid asc",0,24,0}]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<?文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$classurl=sys_ReturnBqClassname($bqr,9);//取得栏目地址文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$on="";文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

if($bqr[classid]==$GLOBALS[navclassid])//当前栏目ID文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$on="current-cat";文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<li class="cat-item  <?=$on?>"> <a href="<?=$classurl?>"><?=$bqr[classname]?></a> </li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

[/e:loop]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

</ul>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

</div>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

第二种方法：文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<?php文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassid = $class_r[$GLOBALS[navclassid]][bclassid]; //获取当前父栏目ID文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

if($bclassid!=0){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$cr['classid']=$class_r[$GLOBALS[navclassid]][bclassid];文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassurl=sys_ReturnBqClassname($cr,9);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

}else{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

//父级栏目文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassurl=sys_ReturnBqClassUrl($class_r[$GLOBALS[navclassid]]);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$bclassid=$GLOBALS[navclassid];文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

?>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

 文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<li ><a  href="<?=$bclassurl;?>" id="nav<?=$bclassid?>">全部</a></li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

[e:loop={"select * from `[!db.pre!]enewsclass` where bclassid='$bclassid' order by myorder,classid asc ",0,24,0,0,0}]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<li><a href="<?=$bqsr[classurl]?>" id="nav<?=$bqr[classid]?>"><?=$bqr[classname]?></a></li>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

[/e:loop]文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

<script>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$(document).ready(function(){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

$("#nav[!--self.classid--]").addClass("active");文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

});文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html

</script>文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/16747.html