dedecms 重新{dede:flink}标签自由调用表参数[field:webname /] [field:url /] [field:logo /]

新建flinkad.lib.php放到路径 include/tablib/flinkad.lib.php

<?php
if(!defined('DEDEINC'))
{
    exit("Request Error!");
}

/*>>dede>>
<name>友情链接</name>
<type>全局标记</type>
<for>V55,V56,V57</for>
<description>用于获取友情链接</description>
<demo>
{dede:flinkad row='24'}
 <ul>
  <li > <a href="[field:url  /]" alt='[field:webname /]'><img src='[field:logo /]'></a></li>
 </ul>
{/dede:flinkad}
</demo>
<attributes>
    <iterm>type:链接类型</iterm> 
    <iterm>row:链接数量</iterm>
    <iterm>titlelen:站点文字的长度</iterm>
    <iterm>linktype:链接位置内页</iterm>
    <iterm>typeid:所有类型，可以在系统后台[模块]-[友情链接]中的“网站类型管理”中查看</iterm>
</attributes> 
>>dede>>*/
helper('cache');
function lib_flinkad(&$ctag,&$refObj)
{

    global $dsql,$cfg_soft_lang;
    $attlist="type|textall,row|24,titlelen|24,linktype|1,typeid|0";
    FillAttsDefault($ctag->CAttribute->Items,$attlist);
    extract($ctag->CAttribute->Items, EXTR_SKIP);
    $totalrow = $row;
    $revalue = '';
    if (isset($GLOBALS['envs']['flinkid']))
    {
        $typeid = $GLOBALS['envs']['flinkid'];
    }

    $wsql = " where ischeck >= '$linktype' ";
    if($typeid == 0)
    {
        $wsql .= '';
    }
else
    {
        $wsql .= "And typeid = '$typeid'";
    }
    if($type=='image')
    {
        $wsql .= " And logo<>'' ";
    }
    else if($type=='text')
    {
        $wsql .= " And logo='' ";
    }

    $equery = "SELECT * FROM #@__flink $wsql order by sortrank asc limit 0,$totalrow";
    $innertext = $ctag->GetInnerText();
    $ctp = new DedeTagParse();
    $ctp->SetNameSpace('field','[',']');
    $ctp->LoadSource($innertext);
    $dsql->SetQuery($equery);
    $dsql->Execute('fb',$equery);
    while($arr=$dsql->GetArray('fb'))
    {
        foreach($ctp->CTags as $tagid=>$ctag)
        {
            if(!empty($arr[$ctag->GetName()]))
            {
                $ctp->Assign($tagid,$arr[$ctag->GetName()]);
            }
        }

          $revalue .= $ctp->GetResult();
    }
    return $revalue;
}