ztree jquery树形结构

kn
2019-05-13 08:40:50
前端

1.php

$zNodes = "[";
        foreach ($dept_list as $key => $val) {
            $typeurl = url('wxusers/deptshowuser', array('typeid'=>$val['dept_id']));
            $typename = $val['dept_name'];
            $zNodes .= "{"."id:{$val['dept_id']}, pId:{$val['parent_id']}, name:\"{$typename}\", url:'{$typeurl}',target:'content_body'";
            /*默认展开一级栏目*/
            if ($val['parent_id'] == 0) {
                $zNodes .= ",open:false";
            }
            /*--end*/
            /*栏目有下级栏目时，显示图标*/
            if ($val['is_haveson'] == 1 && $val['parent_id'] == 0) {
                $zNodes .= ",isParent:true";
            } else {
                $zNodes .= ",isParent:false";
            }
            /*--end*/
            $zNodes .= "},";
        }
        $zNodes .= "]";
        $this->assign('zNodes', $zNodes);

2.前端

zTree-zTree_v3-master.zip