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帝国网站管理系统灵动标签调用二级导航 循环子栏目和信息

文章作者:pkkgu

文章来源:帝国论坛

  <!-- 导航条 -->
  <div class="nav">
    <div class="nav-inner">
      <div class="clearfix nav-inner" id="menu">
        <ul class="navlist">
          <li><a href="[!--news.url--]"><span>网站首页</span></a></li><!-- class="current"-->
[e:loop={"select classid,classname,islast,sonclass from {$dbtbpre}enewsclass where bclassid='0' order by myorder,classid ASC limit 11",0,24,0}]
<?php
$tbname=$class_r[$bqr[classid]][tbname]; //取得表名
$navshow=ReturnClassAddField($bqr[classid],'classnav'); //取得栏目自定义字段navshow值(0为非单页,1为单页)
$value1=ReturnClassAddField($bqr[classid],'classpage'); //取得是否单页栏目(0为非单页,1为单页)
$classurl=sys_ReturnBqClassname($bqr,9); //取得栏目地址
if($value1==1){
        $nr=$empire->fetch1("select id,classid,newspath,filename,groupid,titleurl from ".$dbtbpre."ecms_".$tbname." where classid=".$bqr[classid]." and checked='1' order by istop desc limit 1");
        $titleurl=sys_ReturnBqTitleLink($nr);
        //echo $titleurl;
        $classurl=$titleurl;
}

?>
          <li><a href="<?=$classurl?>" ><span><?=$bqr[classname]?></span></a>
<?php
//值为0时显示二级,值为1时不显示二级
if(!$navshow)
{
        //终极栏目Start
        if(!$bqr[islast])
        {
                //判断是否有子栏目Start
                if($bqr[sonclass])
                {
                        echo '<ul>';
                        //循环栏目下的子栏目Start      
                        $newsclass=$empire->query("select classid,classname from ".$dbtbpre."enewsclass where bclassid=".$bqr[classid]." and showclass='0' order by myorder,classid desc limit 10");
                        while($classr=$empire->fetch($newsclass)) {
                        $classrurl=sys_ReturnBqClassname($classr,9); //取得子栏目地址
                        ?>
                        <li><a href="<?=$classrurl?>"><?=$classr[classname]?></a></li>
                        <?php
            }
                        //循环栏目下的子栏目End      
            echo '</ul>';
        }
        //判断是否有子栏目End
    }
    //终极栏目End
    else
        //非终极栏目Start
    {
                $numinfo=$empire->gettotal("select count(*) as total from ".$dbtbpre."ecms_".$tbname." where classid=".$bqr[classid]." and checked='1'"); //统计子栏目信息
        //判断终极栏目下是否有信息Start
                if($numinfo)
        {
                        echo '<ul>';
            //循环栏目下的信息Start
            $newsinfo=$empire->query("select title,id,classid,newspath,filename,groupid,titleurl from ".$dbtbpre."ecms_".$tbname." where classid=".$bqr[classid]." and checked='1' order by istop,newstime ASC limit 10");
            while($infor=$empire->fetch($newsinfo)) {
            $titleurl=sys_ReturnBqTitleLink($infor);
            ?>
                                                <li><a href="<?=$titleurl?>"><?=$infor[title]?></a></li>
                        <?php
            }
            //循环栏目下的信息End
            echo '</ul>';
        }
        //判断终极栏目下是否有信息End
    }
        //非终极栏目End
}
?>
          </li>
[/e:loop]
        </ul>
      </div>
    </div>
  </div>

原文地址:http://bbs.phome.net/showthread-13-223107-1.html         (作者: pkkgu
 

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