dedecms自定義獲取上級欄目名稱和連結的標籤 (返回上級欄目按鈕)
阿新 • • 發佈:2019-01-22
<?php if(!defined('DEDEINC')) exit('Request Error!'); function lib_type2(&$ctag,&$refObj) { global $dsql,$envs; $attlist='typeid|0'; FillAttsDefault($ctag->CAttribute->Items,$attlist); extract($ctag->CAttribute->Items, EXTR_SKIP); $innertext = trim($ctag->GetInnerText()); if($typeid==0) { $typeid = ( isset($refObj->TypeLink->TypeInfos['topid']) ? $refObj->TypeLink->TypeInfos['topid'] : $envs['typeid'] ); } //if(empty($typeid)) return ''; if(empty($typeid)) $typeid=$refObj->TypeLink->TypeInfos['id']; //$row=null; //if() $row = $dsql->GetOne("Select topid,typedir,isdefault,defaultname,ispart,namerule2,typename,moresite,siteurl,sitepath From `#@__arctype` where id='$typeid' "); if(!is_array($row)) return 'sdfsd'; if(trim($innertext)=='') $innertext = GetSysTemplets("part_type_list.htm"); $dtp = new DedeTagParse(); $dtp->SetNameSpace('field','[',']'); $dtp->LoadSource($innertext); if(!is_array($dtp->CTags)) { unset($dtp); return ''; } else { $row['typelink'] = GetTypeUrl($row['topid'],MfTypedir($row['typedir']),$row['isdefault'], $row['defaultname'],$row['ispart'],$row['namerule2'],$row['siteurl'],$row['sitepath']); foreach($dtp->CTags as $tagid=>$ctag) { if(isset($row[$ctag->GetName()])) $dtp->Assign($tagid,$row[$ctag->GetName()]); } $revalue = $dtp->GetResult(); unset($dtp); return $revalue; } } ?>
把這個命名為type2.lib.php放在include/taglib目錄下面,讓後再模板裡面呼叫:
{dede:type2}
<li><a href="[field:typelink/]">[field:typename/]</a></li>
{/dede:type2}