帝国CMS内容页调用TAG的5种方法!包括PHP和灵动还有样式改造!
方法1、
调用10条当前tag
[showtags]'selfinfo',10,0,'',0,'',' ',0,'','tagname'[/showtags]
方法2、
内容页调用tag,按tagname调用
或,按tagname调用
$fr=$empire->fetch1(select infotags from {$dbtbpre}ecms_news_data_{$navinfor[stb]} where id='$navinfor[id]');
$infotags=$fr['infotags'];//这个就是infotags字段内容
$tag='';
$t=explode(',',$infotags);//去逗号
$d=count($t);
for($i=0;$i { if($t[$i]) { $tagslink=[!--news.url--]e/tags/?tagname=.urlencode($t[$i]).&tempid=1; $tag.=.$t[$i]. ; } } echo $tag; ?> 或,按id调用 $tbname=$class_r[$navinfor['classid']]['tbname']; $ftbname=$dbtbpre.ecms_.$tbname._data_.$navinfor['stb']; $hlt = $empire->fetch1(select infotags from {$ftbname} where id='$navinfor[id]'); $a=$hlt[infotags]; $str=str_replace(',', ',', $a); $tag=''; $t= explode(,, $str); for($i=0;$i { if($t[$i]) { $datar=$empire->fetch1(select tagid from {$dbtbpre}enewstags where tagname='$t[$i]' limit 1); $tagslink=[!--news.url--]e/tags/?tagid=.$datar[tagid].; $tag.=.$t[$i]. ; } } echo $tag; ?> 注释: 限制数量,把$i mid=1数据模型id tempid=1模型的模板id orderby排列方式 classid=34栏目id &line=5调用条数 如:上面的 &tempid=1 --------------------------------------------------------------------------------------------------------------- 方法3、tags标签实现多颜色样式
$ecms_bq_sql=sys_ReturnEcmsLoopBq(select * from [!db.pre!]enewstagsdata where classid='$navinfor[classid]' and id='$navinfor[id]' order by tagid,10,24,0); $bqno=0; while($bqr=$empire->fetch($ecms_bq_sql)) { $bqsr=sys_ReturnEcmsLoopStext($bqr); $bqno++; ?>
$ecms_bq_sql2=sys_ReturnEcmsLoopBq(select * from [!db.pre!]enewstags where tagid='$bqr[tagid]' order by tagid,1,24,0); $bqno2=0; while($bqr2=$empire->fetch($ecms_bq_sql2)) { $bqsr2=sys_ReturnEcmsLoopStext($bqr2); $bqno2++; ?>
} } ?> 接着在css中定义标签的样式,这个可以自己定义。 .tag-1{background:#ff7094;} .tag-2{background:#94b770;} .tag-3{background:#db94ff;} .tag-4{background:#399;} .tag-5{background:#f60;} 注释:mid=1数据模型id tempid=1模型的模板id orderby排列方式 classid=34栏目id 如:上面的 &tempid=1 --------------------------------------------------------------------------------------------------------------- 方法4、 [e:loop={select a.*,b.* from [!db.pre!]enewstags a LEFT JOIN [!db.pre!]enewstagsdata b ON a.tagid=b.tagid where b.classid='$navinfor[classid]' and b.id='$navinfor[id]' group by b.tagid order by a.num desc limit 100,0,24,0}] e/tags/?tagname==$bqr['tagname']?>' title='=$bqr['num']?>个'>=$bqr['tagname']?>(=$bqr['num']?>) [/e:loop] --------------------------------------------------------------------------------------------------------------- 方法5、
$tsql=$empire->query(select * from {$dbtbpre}enewstagsdata where id='$navinfor[id]'order by id asc limit 7); while($tr=$empire->fetch($tsql)){ $tag=$empire->fetch1(select * from {$dbtbpre}enewstags where tagid='$tr[tagid]' limit 1); ?> e/tags/?tagname==$tag['tagname']?>>=$tag[tagname]?> }?> 方法6.(网友提供,感谢)
$tbname=news; //“news”为新闻数据表名称 $ftbname=$dbtbpre.ecms_.$tbname._data_.$navinfor['stb']; $hlt = $empire->fetch1(select infotags from {$ftbname} where id='$navinfor[id]'); $keyr=explode(',',$hlt[infotags]); for($i=0;$i { echo ''.$keyr[$i].' '; } ?> 或
$fr=$empire->fetch1(select infotags from {$dbtbpre}ecms_news_data_{$navinfor[stb]} where id='$navinfor[id]'); $keyr=explode(',',$fr[infotags]); for($i=0;$i { echo ''.$keyr[$i].' '; } ?> 或
$fr=$empire->fetch1(select infotags from {$dbtbpre}ecms_news_data_{$navinfor[stb]} where id='$navinfor[id]'); $infotags=$fr['infotags']; $r_tag=explode(,,$infotags); for($i=0;$i if($r_tag[$i]){ $tagslink=$public_r[newsurl].e/tags/?tagname=.urlencode($r_tag[$i]); $tags.=.$r_tag[$i].; } } ?> tag:=$tags?> 注释:限制数量,把$i