第一種 普通靈動標簽調用
1、 用名稱的調用 tagname==$bqr['tagname']?>
1 2 3 | [e:loop={"select * from [!db.pre!]enewstags order by tagid",0,24,0}] <a href='<?=$public_r[newsurl]?>e/tags/?tagname=<?=$bqr['tagname']?>' class='tag-link-<?=$bqr['tagid']?>' title='<?=$bqr[num]?>個話題' style='font-size: 9pt;' target="_blank"><?=$bqr['tagname']?>(<?=$bqr[num]?>)</a> [/e:loop] |
或
1 2 3 4 5 | [e:loop={"select * from [!db.pre!]enewstags order by num DESC limit 20",0,24,0}] <? echo '<a href="/e/tags/?tagname='.urlencode($bqr['tagname']).'" target="_blank" title="'.$bqr['num'].'個話題" >'.$bqr['tagname'].'('.$bqr['num'].')</a>'; ?> [/e:loop] |
注釋:
1 2 3 4 5 6 7 8 9 | [e:loop={"select * from [!db.pre!]enewstags order by tagid",0,24,0}] sal查詢tag <?=$public_r[newsurl]?>e/tags/?tagname=<?=$bqr['tagname']?> 即 http://127.0.0.1/e/tag/?tagname=tag名稱 <?=$bqr['tagid']?> tag的id <?=$bqr[num]?> 如:關于“美女”的tag詞有多少個,即統(tǒng)計tag相關數(shù) <?=$bqr['tagname']?> tag名稱:如“美女” |
2 用id的調用 tagid==$bqr['tagid']?> 注釋:不能用–用tagid做url地址不行
1 2 3 | [e:loop={"select * from [!db.pre!]enewstags order by tagid",0,24,0}] <li><a href="/e/tags/?tagid=<?=$bqr['tagid']?>" target="_blank"><?=$bqr['tagname']?></a></li> [/e:loop] |
第二種 靈動標簽+php輸出式
1 2 3 4 5 | [e:loop={"select * from [!db.pre!]enewstags order by num DESC limit 20",0,24,0}] <? echo '<a href="<?=$public_r[newsurl]?>e/tags/?tagname='.urlencode($bqr['tagname']).'" target="_blank" title="'.$bqr['num'].'個話題" >'.$bqr['tagname'].'('.$bqr['num'].')</a>'; ?> [/e:loop] |
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注意:如果想調用幾條 添加limit 20 調用20條
如:
1、按ID調用(新的靠前)
1 | [e:loop={"select * from [!db.pre!]enewstags order by tagid limit 20",45,24,0}] tagid后加limit 20 |
2、按數(shù)量調用(信息數(shù)多的靠前)
1 | [e:loop={"select * from [!db.pre!]enewstags order by num DESC limit 20",0,24,0}] num DESC后加limit 20 |
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