001 <?php 002 function lib_channel(&$ctag,&$refObj) 003 { 004 global $_sys_globals,$envs,$dsql; 005 $attlist = "typeid|0,reid|0,row|100,col|1,type|son,currentstyle|"; 006 FillAttsDefault($ctag->CAttribute->Items,$attlist); 007 extract($ctag->CAttribute->Items, EXTR_SKIP); 008 $innertext = $ctag->GetInnerText(); 009 $cacheid = trim($cacheid); 010 if($cacheid !='') { 011 $likeType = GetCacheBlock($cacheid); 012 if($likeType != '') return $likeType; 013 } 014 015 $reid = 0; 016 $topid = 0; 017 if(empty($typeid) && $envs['typeid']!=0) 018 { 019 $typeid = $envs['typeid']; 020 $reid = $envs['reid']; 021 }else{ 022 $reid=0; 023 } 024 if($type==''||$type=='sun') $type="son"; 025 if($innertext=='') $innertext = GetSysTemplets("channel_list.htm"); 026 if($reid==0 && $typeid>0) 027 { 028 $dbrow = $dsql->GetOne("Select reid From dede_arctype where id='$typeid' "); 029 if(is_array($dbrow)) $reid = $dbrow['reid']; 030 } 031 $likeType = ''; 032 if($type=='top') 033 { 034 $sql = "Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description 035 From dede_arctype where reid=0 And ishidden<>1 order by sortrank asc limit 0,$row"; 036 } 037 else if($type=="son") 038 { 039 //if($_sys_globals['typeid']>0) $typeid = $_sys_globals['typeid']; 040 if($typeid==0) { 041 return ''; 042 } 043 $sql = "Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description 044 From dede_arctype where reid='$typeid' And ishidden<>1 order by sortrank asc limit 0,$row"; 045 } 046 else if($type=="self") 047 { 048 if($reid==0) { 049 return ''; 050 } 051 $sql = "Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description 052 From `dede_arctype` where reid='$reid' And ishidden<>1 order by sortrank asc limit 0,$row"; 053 } 054 //And id<>'$typeid' 055 $needRel = false; 056 $dtp2 = new DedeTagParse(); 057 $dtp2->SetNameSpace("field","[","]"); 058 $dtp2->LoadSource($innertext); 059 $dsql2 = clone $dsql; 060 $dsql->SetQuery($sql); 061 $dsql->Execute(); 062 $line = $row; 063 //检查是否有子栏目，并返回rel提示（用于二级菜单） 064 if(ereg(':rel', $innertext)) $needRel = true; 065 066 if(empty($sql)) return ''; 067 $dsql->SetQuery($sql); 068 $dsql->Execute(); 069 070 $totalRow = $dsql->GetTotalRow(); 071 $GLOBALS['autoindex'] = 0; 072 for($i=0;$i < $line;$i  ) 073 { 074 if($col>1) $likeType .= "<dl>\r\n"; 075 for($j=0;$j<$col;$j  ) 076 { 077 if($col>1) $likeType .= "<dd>\r\n"; 078 if($row=$dsql->GetArray()) 079 { 080 $row['sonids'] = $row['rel'] = ''; 081 if($needRel) 082 { 083 $row['sonids'] = GetSonIds($row['id'], 0, false); 084 if($row['sonids']=='') $row['rel'] = ''; 085 else $row['rel'] = " rel='dropmenu{$row['id']}'"; 086 } 087 //处理同级栏目中，当前栏目的样式 088 if( ($row['id']==$typeid || ($topid==$row['id'] && $type=='top') ) && $currentstyle!='' ) 089 { 090 if($currentstyle!='') 091 { 092 $linkOkstr = $currentstyle; 093 $row['typelink'] = GetOneTypeUrlA($row); 094 $linkOkstr = str_replace("~rel~",$row['rel'],$linkOkstr); 095 $linkOkstr = str_replace("~id~",$row['id'],$linkOkstr); 096 $linkOkstr = str_replace("~typelink~",$row['typelink'],$linkOkstr); 097 $linkOkstr = str_replace("~typename~",$row['typename'],$linkOkstr); 098 $likeType .= $linkOkstr; 099 } 100 }else 101 { 102 $row['typelink'] = $row['typeurl'] = GetOneTypeUrlA($row); 103 if(is_array($dtp2->CTags)) 104 { 105 foreach($dtp2->CTags as $tagid=>$ctag){ 106 if(isset($row[$ctag->GetName()])) 107 { 108 $dtp2->Assign($tagid,$row[$ctag->GetName()]); 109 } 110 elseif (preg_match('/^sonchannel[0-9]*$/',$ctag->GetName())) 111 { 112 $dtp2->Assign($tagid,lib_channel_son($ctag,$row['id'],$dsql2)); 113 } 114 } 115 } 116 $likeType .= $dtp2->GetResult(); 117 } 118 } 119 if($col>1) $likeType .= "</dd>\r\n"; 120 $GLOBALS['autoindex']  ; 121 }//Loop Col 122 if($col>1) 123 { 124 $i  = $col - 1; 125 $likeType .= " </dl>\r\n"; 126 } 127 }//Loop for $i 128 reset($dsql2); 129 $dsql->FreeResult(); 130 return $likeType; 131 } 132 function lib_channel_son($ctag,$typeid = 0,$dsql2) 133 { 134 $attlist = "row|100,col|1,currentstyle|"; 135 FillAttsDefault($ctag->CAttribute->Items,$attlist); 136 extract($ctag->CAttribute->Items, EXTR_SKIP); 137 $innertext = $ctag->GetInnerText(); 138 $dsql3 = clone $dsql2; 139 $likeType = ''; 140 //if($_sys_globals['typeid']>0) $typeid = $_sys_globals['typeid']; 141 if($typeid==0) { 142 return ''; 143 } 144 $sql = "Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description 145 From dede_arctype where reid='$typeid' And ishidden<>1 order by sortrank asc limit 0,$row"; 146 //And id<>'$typeid' 147 $dtp2 = new DedeTagParse(); 148 $dtp2->SetNameSpace("field","[","]"); 149 $dtp2->LoadSource($innertext); 150 $dsql2->SetQuery($sql); 151 $dsql2->Execute(); 152 $line = $row; 153 for($i=0;$i < $line;$i  ) 154 { 155 if($col>1) $likeType .= "<dl>\r\n"; 156 for($j=0;$j<$col;$j  ) 157 { 158 if($col>1) $likeType .= "<dd>\r\n"; 159 if($row=$dsql2->GetArray()) 160 { 161 $row['typelink'] = $row['typeurl'] = GetOneTypeUrlA($row); 162 if(is_array($dtp2->CTags)) 163 { 164 foreach($dtp2->CTags as $tagid=>$ctag){ 165 if(isset($row[$ctag->GetName()])) 166 { 167 $dtp2->Assign($tagid,$row[$ctag->GetName()]); 168 } 169 elseif (preg_match('/^sonchannel[0-9]*$/',$ctag->GetName())) 170 { 171 $dtp2->Assign($tagid,lib_channel_son($ctag,$row['id'],$dsql3)); 172 } 173 } 174 } 175 $likeType .= $dtp2->GetResult(); 176 } 177 if($col>1) $likeType .= "</dd>\r\n"; 178 }//Loop Col 179 if($col>1) 180 { 181 $i  = $col - 1; 182 $likeType .= " </dl>\r\n"; 183 } 184 }//Loop for $i 185 reset($dsql3); 186 $dsql2->FreeResult(); 187 return $likeType; 188 } 189 ?> 

01 {dede:channel type='son' typeid='3'} 02 [field:typename/] 03 <ul> 04 [field:sonchannel0] 05 <li><a href="[field:typelink/]">[field:typename/]</a></li> 06 [field:sonchannel1] 07 <li><a href="[field:typelink/]">---[field:typename/]</a></li> 08 [field:sonchannel2] 09 <li><a href="[field:typelink/]">===[field:typename/]</a></li> 10 [field:sonchannel3] 11 <li><a href="[field:typelink/]">===[field:typename/]</a></li> 12 [/field:sonchannel3] 13 [/field:sonchannel2] 14 [/field:sonchannel1] 15 [/field:sonchannel0] 16 </ul> 17 {/dede:channel}