Home > Article > Backend Development > How to make Empire CMS display headlines/top/recommendation tags_PHP tutorial
I am working on Empire CMS recently. If the article contains pictures, or the article is pinned, the corresponding logo needs to be displayed at the header of the list. Later, I implemented it with smart tags. I will record some here. I estimate there will be many. People will use it.
We output the information with the new icon (smart label format on the home page template) based on the release within 3 days:
[e:loop={栏目ID,显示条数,操作类型,只显示有标题图片}] <? $newimg=""; if(time()-$bqr[truetime]<=3*24*3600) { $newimg="<img src='New图片地址'>"; } ?> <li> <a href="<?=$bqsr[titleurl]?>" title="<?=$bqr[title]?>" target="_blank"><?=esub($bqr[title],36)?></a><?=$newimg?> </li> [/e:loop]
Note: The field value array variable is $bqr, and the corresponding field variable is $bqr[field name]. For example: the title field variable is $bqr[title].
First check "Use program code" on the list template, and we output the information with the new icon based on recommendations (the format on the list page template [list content template (list.var)]):
$newimg="; if($r[isgood]==1) { $newimg='<img src='New图片地址'>'; } $listtemp='<li><a href="[!--titleurl--]" title="[!--oldtitle--]">[!--title--]</a>'.$newimg.'</li>';
Note: The field value array variable is $r, and the corresponding field variable is $r[field name]. For example: the title field variable is $r[title]. Another variable defined is '.$newimg.'. Assign the final template content to the $listtemp variable.
More collection of conditions on home page templates:
if($bqr[isgood]==1) //推荐 if($r[firsttitle]==1) //头条 if($r[istop]==1) //置顶 if($bqr[isgood]==1&&$bqr[firsttitle]==1&&$bqr[istop]==1) //置顶-头条-推荐 (组合使用)
Finally, the actual code in use is given:
[e:loop={'selfinfo',20,0,0}] <? $newimg=""; $good=""; if(!empty($bqr[titlepic])) { $newimg="<img src='http://www.bkjia.com/uploads/allimg/140411/22561T200-0.gif' />"; } if($bqr[istop]==1) { $good = "<img src='http://www.bkjia.com/uploads/allimg/140411/22561UD6-1.gif' />"; } ?> <tr class="even"> <td class="title"> <h1><a href="<?=$bqsr[titleurl]?>" target="_blank"><?=sub($bqr[title],0,30,false)?></a> <?=$newimg?> <?=$good?></h1> <p class="intro"> <?=sub($bqr[smalltext],0,80,false)?>[<a title="阅读全文" href="<?=$bqsr[titleurl]?>" target="_blank">详细内容</a>] </p> </td> <td><?=$bqr[myarea]?></td> <td><?=date('Y-m-d H:i:s', $bqr[newstime])?></td> </tr> [/e:loop]