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Heim > Backend-Entwicklung > PHP-Tutorial > Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?

Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?

WBOY
Freigeben： 2016-09-19 09:16:24
Original
954 Leute haben es durchsucht

Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?

Dieser Ort ist ursprünglich eine Zeile (4 Inhalte)
Wenn Sie möchten, dass 8 Inhalte, also zwei Zeilen, angezeigt werden, ändern Sie

in appsindexcontrollersindex.php 
<code>    $recentItems = $itemsClass->getAll(0, 4 " `status` = 'active' ", '`datetime` DESC');</code>
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ist 

<code>    $recentItems = $itemsClass->getAll(0, 8 " `status` = 'active' ", '`datetime` DESC');</code>
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Nach dem Login kopieren

Zwei Zeilen (8 Inhalte) implementiert, wie im Bild oben gezeigt
Wenn Sie jedoch oben auf eine Schaltfläche klicken, werden daraus wieder 4
Der HTML-Code lautet wie folgt: 

<code><section class="clearfix" id="recent-files-wrapper">
            <div class="container p-t-md m-t-lg m-b-lg m-xs-t-none m-xs-b-none" id="recent-files">
              <div class="m-b-md m-xs-b h3">
                <span class="font-thin h3-xs text-black">最新上传的作品</span>
              </div>
              {if $recentItems}
              <div class="row m-b-lg m-xs-b">
                <div class="col-sm-11 ajaxa">
                  
                  <span>
                  <a cate-id="all" href="/%7B%24languageURL%7Dcategories/all/" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs active">全部</a>
                  </span>
                  {if $mainCategories}
                  {foreach from=$mainCategories item=c}

                  <span>
                  <a cate-id="3" href="/%7B%24languageURL%7Dcategories/3" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">婚礼相册</a>
                  </span>
                  <span>
                  <a cate-id="23" href="/%7B%24languageURL%7Dcategories/23" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">清新简约</a>
                  </span>
                  <span>
                  <a cate-id="8" href="/%7B%24languageURL%7Dcategories/8" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">企业宣传</a>
                  </span>
                  <span>
                  <a cate-id="2" href="/%7B%24languageURL%7Dcategories/2" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">生日祝寿</a>
                  </span>
                  <span>
                  <a cate-id="4" href="/%7B%24languageURL%7Dcategories/4" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">毕业纪念</a>
                  </span>
                  <span>
                  <a cate-id="11" href="/%7B%24languageURL%7Dcategories/11" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">片头LOGO</a>
                  </span>
                  <span>
                  <a cate-id="5" href="/%7B%24languageURL%7Dcategories/5" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">儿童卡通</a>
                  </span>
                  <span>
                  <a cate-id="13" href="/%7B%24languageURL%7Dcategories/13" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">唯美浪漫</a>
                  </span>
                  <span>
                  <a cate-id="9" href="/%7B%24languageURL%7Dcategories/9" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">写真MV</a>
                  </span>
                  <span>
                  <a cate-id="12" href="/%7B%24languageURL%7Dcategories/12" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">年会颁奖</a>
                  </span>
                  <span>
                  <a cate-id="24" href="/%7B%24languageURL%7Dcategories/24" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">震撼大气</a>
                  </span>
                  <span>
                  <a cate-id="6" href="/%7B%24languageURL%7Dcategories/6" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">节日庆典</a>
                  </span>
                  <span>
                  <a cate-id="10" href="/%7B%24languageURL%7Dcategories/10" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">动感时尚</a>
                  </span>
                  <span>
                  <a cate-id="22" href="/%7B%24languageURL%7Dcategories/22" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">白事葬礼</a>
                  </span>
                  <span>
                  <a cate-id="14" href="/%7B%24languageURL%7Dcategories/14" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">微信小视频</a>
                  </span>
                  <span>
                  <a cate-id="15" href="/%7B%24languageURL%7Dcategories/15" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">水墨中国风</a>
                  </span>
                  <span>
                  <a cate-id="25" href="/%7B%24languageURL%7Dcategories/25" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">字幕条</a>

                  </span>
                  
                  {/foreach}
                  {/if}
                </div>
                <div class="col-sm-1 text-right text-left-xs visible-lg">
                  <a href="/%7B%24languageURL%7Dcategories/all/" target="_blank" class="btn btn-ghost-success btn-rounded">
                    更多
                  </a>
                </div>
              </div>
              <div class="row" id="cateitemslist">
                {foreach from=$recentItems item=i}
                <div class="col-xs-6 col-sm-6 col-md-3 ">
                  <section class="panel mb-col no-radius no-shadow">
                    <div class="panel-body no-padder">
                      <div class="img-container fx-img-zoom-in fx-opt-zoom-in">
                        <img class="img-responsive" src="%7B%24data_server%7Duploads/items/%7B%24i.id%7D/%7B%24i.thumbnail%7D" alt="Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?"   style="max-width:90%">
                        <div class="img-options">
                          <div class="img-options-content">
                            <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="btn btn-success btn-lg m-r-md hidden-xs" data-toggle="tooltip" data-placement="bottom" data-original-title="查看演示">
                              <i class="i i-layer2"></i>
                            </a>
                            <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="btn btn-danger btn-lg" data-toggle="tooltip" data-placement="bottom" data-original-title="了解详情">
                              <i class="i i-eye"></i>
                            </a>
                          </div>
                        </div>
                      </div>
                    </div>
                    <div class="panel-footer pos-rlt bg-white-only panel-shadow no-radius">
                      <div class="ss-underline">
                        <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank">
                          {foreach from=$i.categories item=e}
                          {foreach from=$e item=c name=foo}
                          {if $smarty.foreach.foo.last}{$categories[$c].name}{/if}
                          {/foreach}
                          {/foreach}
                        </a>
                      </div>
                      <div class="clearfix">
                        <div class="datetime m-r-sm pull-left hidden-xs">
                          <span class="date">{$i.price}</span>
                          <span class="month">￥</span>
                        </div>
                        <h4 class="m-t-none m-b-none-xs"><a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="height-h4">Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?</a></h4>
                      </div>
                      <a href="/%7B%24languageURL%7Duser/%7B%24users%5B%24i.user_id%5D.username%7D" target="_blank" class="panel-thumb hidden-xs" data-toggle="tooltip" data-placement="bottom" data-original-title="{$users[$i.user_id].nickname}">
                        {if $users[$i.user_id].avatar != ''}
                        <img alt="{$users[$i.user_id].nickname}" class="img-circle" src="%7B%24data_server%7Duploads/users/%7B%24i.user_id%7D/A_%7B%24users%5B%24i.user_id%5D.avatar%7D">
                        {else}
                        <img alt="{$users[$i.user_id].nickname}" class="img-circle" src="%7B%24data_server%7Dhome/default/img/default-user.jpg">
                        {/if}
                      </a>

                    </div>
                  </section>
                </div>
                {/foreach}
              </div>

              <div id="itemloading"><img alt="加载中" src="%7B%24template_data%7Dimg/loading3.gif"></div>
            </div>
            {literal}
            <script type="text/javascript">
              seajs.use(["jq", "pageui"], function($, ui){
                ui.itemlistAjax($("#recent-files .catelinks"), $("#cateitemslist"), $("#itemloading"));
              });
            </script>
            {/literal}
          </section>
          {/if}</code>
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Nach dem Login kopieren

Der PHP-Code lautet wie folgt: 

<code><?php // +----------------------------------------------------------------------
// | Demila [ Beautiful Digital Content Trading System ]
// +----------------------------------------------------------------------
// | Copyright (c) 2015 http://demila.org All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Email author@demila.org
// +----------------------------------------------------------------------
_setView(__FILE__);


    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
            
    $users = $usersClass->getAll(0, 0, $itemsClass->usersWhere);
    abr('users', $users);


#推荐作品
    $weeklyItems = $itemsClass->getAll(0, 4, " `status` = 'active' AND `weekly_to` >= '".date('Y-m-d')."' ", "`datetime` DESC");
    abr('weeklyItems', $weeklyItems);
    
    if($itemsClass->foundRows > 10) {
        abr('haveWeekly', 'yes');
    }

#加载分类
        require_once ROOT_PATH.'/apps/categories/models/categories.class.php';
        $categoriesClass = new categories();
    
        $categories = $categoriesClass->getAll();
        abr('categories', $categories);     
    
#近期作品
    $recentItems = $itemsClass->getAll(0, 8, " `status` = 'active' ", '`datetime` DESC');
    kshuffle($recentItems);
    abr('recentItems', $recentItems);
    
    //免费作品
    $freeItem = $itemsClass->getAll(0, 4, " `status` = 'active' AND `free_file` = 'true' ", '`datetime` DESC');

    abr('freeItem', $freeItem);
    
#推荐作者
    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
    //获取用户信息及粉丝
    $featuredAuthor = $usersClass->getAll(0, 0, " `status` = 'activate' AND `featured_author` = 'true' ", 'RAND()');
    // if(is_array($featuredAuthor)) {
    //     //作者的一些作品
    //     $featuredItems = array();
    //      foreach($featuredAuthor as $itear){
    //         $featuredItems[$itear['user_id']] = $itemsClass->getAll(0, 2, " `status` = 'active' AND `user_id` = '".intval($itear['user_id'])."' ");
    //     }
    //     abr('featuredItems', $featuredItems);
        
    //     abr('featuredAuthorInfo', langMessageReplace($langArray['featured_author_info'], array(
    //                                                             'USERNAME' => $featuredAuthor['username'],
    //                                                             'MONTH' => $langArray['monthArr'][date('n', strtotime($featuredAuthor['register_datetime']))],
    //                                                             'YEAR' => date('Y', strtotime($featuredAuthor['register_datetime'])),
    //                                                             'ITEMS' => $featuredAuthor['items'],
    //                                                             'SALES' => $featuredAuthor['sales']
    //                                                         )));
    // }
    abr('featuredAuthor', $featuredAuthor);


#推荐作者
    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
    $newAuthor = $usersClass->getAll(0, 8, " `status` = 'activate' ", 'RAND()');
    abr('newAuthor', $newAuthor);

#用户关注的作者的最新作品
    if(check_login_bool()) {
        $following = $usersClass->getFollowersID($_SESSION['user']['user_id']);
        if(is_array($following)) {
            $whereQuery = '';
            foreach($following as $f) {
                if($whereQuery != '') {
                    $whereQuery .= ' OR ';
                }
                $whereQuery .= " `user_id` = '".intval($f['follow_id'])."' ";
            }
            
            $followingItems = $itemsClass->getAll(0, 0, " `status` = 'active' AND ($whereQuery) ", "`datetime` DESC");
            abr('followingItems', $followingItems);
            
            abr('followingItemsCount', $itemsClass->foundRows);
            abr('emptyThumb', (10-$itemsClass->foundRows));
        }
    }
#王牌作者
    

        $topAuthors = $usersClass->getAll(0, 9, " `status` = 'activate' and `sales` > 0 ", "`sales` DESC");
        abr('topAuthors', $topAuthors);
        
        abr('topAuthorsCount', $usersClass->foundRows);
        abr('emptyThumb', (9-$usersClass->foundRows));
        
    

#随机分类
    $randCategories = array_rand($mainCategories, 5);
    abr('randCategories', $randCategories);    
    
#最低价格
    $lowPrice = $itemsClass->getAll(0, 1, " `status` = 'active' ", "`price` ASC");
    if(is_array($lowPrice)) {
        $lowPrice = array_shift($lowPrice);
        $lowPrice = $lowPrice['price'];
    }
    abr('lowPrice', $lowPrice);
    
#快讯
    
    require_once ROOT_PATH.'/apps/qnews/models/qnews.class.php';
    $qnews = new qnews();
    $data = array();
    foreach($qnews->getAll(0, 1, "`visible` = 'true'") AS $key => $value) {
        if($value['photo']) {
            $data[$key] = $value;
            $data[$key]['thumb'] = 'static/uploads/qnews/260x140/' . $value['photo'];
        }
    }
    
    abr('qnews_data', $data);
    
#面包屑
    abr('breadcrumb', '<a href="/'.%24languageURL.'" title="">'.$langArray['home'].'</a>');


//读取所有tags   require_once ROOT_PATH. "/apps/tags/models/tags.class.php";//引入tag的数据库模型类
//读取所有tags           $tags = new tags();
//读取所有tags           $getTags = $tags->getAll();//获取数据模型，结果为一个数组
//读取所有tags           abr('tags_new',$getTags);//在smarty模板中加入变量‘tags_new’
//读取所有tags {foreach from=$tags_new item=t}
//读取所有tags {$t.name}
//读取所有tags {/foreach}
    
//开始。。
//获取所有一级分类
    require_once ROOT_PATH . "/apps/categories/models/categories.class.php";
    $categoriesClass = new categories();
    $allCategories_0 = $categoriesClass->getAll(0, 0, " `visible` = 'true' AND `sub_of`=0 ");
    $data = array();
    foreach ($allCategories_0 as $categories_data) {
        //获取当前分类子分类
        $categories_son = $categoriesClass->getAll(0, 0, " `visible` = 'true' AND `sub_of`= ".intval($categories_data['id'])." ");
        //获取一级分类下得所有作品
        $whereQuery = " AND `id` IN (SELECT `item_id` FROM `items_to_category` WHERE `categories` LIKE '%,".intval($categories_data['id']).",%') ";
        $items = $itemsClass->getAll(0, 0, " `status` = 'active' ".$whereQuery);
        $data[$categories_data['id']][] = array(
            'categories' => $categories_data,
            'categories_son' => $categories_son,
            'items' => $items
        );
    }
    abr('data',$data);
    
?></code>
Nach dem Login kopieren
Nach dem Login kopieren

Website-Adresse

Antwortinhalt:

Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?

Dieser Ort ist ursprünglich eine Zeile (4 Inhalte)
Wenn Sie möchten, dass 8 Inhalte, also zwei Zeilen, angezeigt werden, ändern Sie

in appsindexcontrollersindex.php 
<code>    $recentItems = $itemsClass->getAll(0, 4 " `status` = 'active' ", '`datetime` DESC');</code>
Nach dem Login kopieren
Nach dem Login kopieren

ist 

<code>    $recentItems = $itemsClass->getAll(0, 8 " `status` = 'active' ", '`datetime` DESC');</code>
Nach dem Login kopieren
Nach dem Login kopieren

Es wurden zwei Zeilen (8 Inhalte) implementiert, wie im Bild oben gezeigt
Wenn Sie jedoch oben auf eine Schaltfläche klicken, werden daraus wieder 4
Der HTML-Code lautet wie folgt: 

<code><section class="clearfix" id="recent-files-wrapper">
            <div class="container p-t-md m-t-lg m-b-lg m-xs-t-none m-xs-b-none" id="recent-files">
              <div class="m-b-md m-xs-b h3">
                <span class="font-thin h3-xs text-black">最新上传的作品</span>
              </div>
              {if $recentItems}
              <div class="row m-b-lg m-xs-b">
                <div class="col-sm-11 ajaxa">
                  
                  <span>
                  <a cate-id="all" href="/%7B%24languageURL%7Dcategories/all/" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs active">全部</a>
                  </span>
                  {if $mainCategories}
                  {foreach from=$mainCategories item=c}

                  <span>
                  <a cate-id="3" href="/%7B%24languageURL%7Dcategories/3" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">婚礼相册</a>
                  </span>
                  <span>
                  <a cate-id="23" href="/%7B%24languageURL%7Dcategories/23" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">清新简约</a>
                  </span>
                  <span>
                  <a cate-id="8" href="/%7B%24languageURL%7Dcategories/8" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">企业宣传</a>
                  </span>
                  <span>
                  <a cate-id="2" href="/%7B%24languageURL%7Dcategories/2" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">生日祝寿</a>
                  </span>
                  <span>
                  <a cate-id="4" href="/%7B%24languageURL%7Dcategories/4" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">毕业纪念</a>
                  </span>
                  <span>
                  <a cate-id="11" href="/%7B%24languageURL%7Dcategories/11" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">片头LOGO</a>
                  </span>
                  <span>
                  <a cate-id="5" href="/%7B%24languageURL%7Dcategories/5" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">儿童卡通</a>
                  </span>
                  <span>
                  <a cate-id="13" href="/%7B%24languageURL%7Dcategories/13" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">唯美浪漫</a>
                  </span>
                  <span>
                  <a cate-id="9" href="/%7B%24languageURL%7Dcategories/9" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">写真MV</a>
                  </span>
                  <span>
                  <a cate-id="12" href="/%7B%24languageURL%7Dcategories/12" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">年会颁奖</a>
                  </span>
                  <span>
                  <a cate-id="24" href="/%7B%24languageURL%7Dcategories/24" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">震撼大气</a>
                  </span>
                  <span>
                  <a cate-id="6" href="/%7B%24languageURL%7Dcategories/6" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">节日庆典</a>
                  </span>
                  <span>
                  <a cate-id="10" href="/%7B%24languageURL%7Dcategories/10" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">动感时尚</a>
                  </span>
                  <span>
                  <a cate-id="22" href="/%7B%24languageURL%7Dcategories/22" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">白事葬礼</a>
                  </span>
                  <span>
                  <a cate-id="14" href="/%7B%24languageURL%7Dcategories/14" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">微信小视频</a>
                  </span>
                  <span>
                  <a cate-id="15" href="/%7B%24languageURL%7Dcategories/15" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">水墨中国风</a>
                  </span>
                  <span>
                  <a cate-id="25" href="/%7B%24languageURL%7Dcategories/25" target="_blank" class="catelinks btn btn-ghost-success btn-rounded btn-xs-xs m-b-xs m-l-sm m-xs-l-xs">字幕条</a>

                  </span>
                  
                  {/foreach}
                  {/if}
                </div>
                <div class="col-sm-1 text-right text-left-xs visible-lg">
                  <a href="/%7B%24languageURL%7Dcategories/all/" target="_blank" class="btn btn-ghost-success btn-rounded">
                    更多
                  </a>
                </div>
              </div>
              <div class="row" id="cateitemslist">
                {foreach from=$recentItems item=i}
                <div class="col-xs-6 col-sm-6 col-md-3 ">
                  <section class="panel mb-col no-radius no-shadow">
                    <div class="panel-body no-padder">
                      <div class="img-container fx-img-zoom-in fx-opt-zoom-in">
                        <img class="img-responsive" src="%7B%24data_server%7Duploads/items/%7B%24i.id%7D/%7B%24i.thumbnail%7D" alt="Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?"   style="max-width:90%">
                        <div class="img-options">
                          <div class="img-options-content">
                            <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="btn btn-success btn-lg m-r-md hidden-xs" data-toggle="tooltip" data-placement="bottom" data-original-title="查看演示">
                              <i class="i i-layer2"></i>
                            </a>
                            <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="btn btn-danger btn-lg" data-toggle="tooltip" data-placement="bottom" data-original-title="了解详情">
                              <i class="i i-eye"></i>
                            </a>
                          </div>
                        </div>
                      </div>
                    </div>
                    <div class="panel-footer pos-rlt bg-white-only panel-shadow no-radius">
                      <div class="ss-underline">
                        <a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank">
                          {foreach from=$i.categories item=e}
                          {foreach from=$e item=c name=foo}
                          {if $smarty.foreach.foo.last}{$categories[$c].name}{/if}
                          {/foreach}
                          {/foreach}
                        </a>
                      </div>
                      <div class="clearfix">
                        <div class="datetime m-r-sm pull-left hidden-xs">
                          <span class="date">{$i.price}</span>
                          <span class="month">￥</span>
                        </div>
                        <h4 class="m-t-none m-b-none-xs"><a href="/%7B%24languageURL%7Ditems/%7B%24i.id%7D" target="_blank" class="height-h4">Warum werden in diesem Rahmen nach dem Wechsel nur 4 Optionen angezeigt?</a></h4>
                      </div>
                      <a href="/%7B%24languageURL%7Duser/%7B%24users%5B%24i.user_id%5D.username%7D" target="_blank" class="panel-thumb hidden-xs" data-toggle="tooltip" data-placement="bottom" data-original-title="{$users[$i.user_id].nickname}">
                        {if $users[$i.user_id].avatar != ''}
                        <img alt="{$users[$i.user_id].nickname}" class="img-circle" src="%7B%24data_server%7Duploads/users/%7B%24i.user_id%7D/A_%7B%24users%5B%24i.user_id%5D.avatar%7D">
                        {else}
                        <img alt="{$users[$i.user_id].nickname}" class="img-circle" src="%7B%24data_server%7Dhome/default/img/default-user.jpg">
                        {/if}
                      </a>

                    </div>
                  </section>
                </div>
                {/foreach}
              </div>

              <div id="itemloading"><img alt="加载中" src="%7B%24template_data%7Dimg/loading3.gif"></div>
            </div>
            {literal}
            <script type="text/javascript">
              seajs.use(["jq", "pageui"], function($, ui){
                ui.itemlistAjax($("#recent-files .catelinks"), $("#cateitemslist"), $("#itemloading"));
              });
            </script>
            {/literal}
          </section>
          {/if}</code>
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Der PHP-Code lautet wie folgt: 

<code><?php // +----------------------------------------------------------------------
// | Demila [ Beautiful Digital Content Trading System ]
// +----------------------------------------------------------------------
// | Copyright (c) 2015 http://demila.org All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Email author@demila.org
// +----------------------------------------------------------------------
_setView(__FILE__);


    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
            
    $users = $usersClass->getAll(0, 0, $itemsClass->usersWhere);
    abr('users', $users);


#推荐作品
    $weeklyItems = $itemsClass->getAll(0, 4, " `status` = 'active' AND `weekly_to` >= '".date('Y-m-d')."' ", "`datetime` DESC");
    abr('weeklyItems', $weeklyItems);
    
    if($itemsClass->foundRows > 10) {
        abr('haveWeekly', 'yes');
    }

#加载分类
        require_once ROOT_PATH.'/apps/categories/models/categories.class.php';
        $categoriesClass = new categories();
    
        $categories = $categoriesClass->getAll();
        abr('categories', $categories);     
    
#近期作品
    $recentItems = $itemsClass->getAll(0, 8, " `status` = 'active' ", '`datetime` DESC');
    kshuffle($recentItems);
    abr('recentItems', $recentItems);
    
    //免费作品
    $freeItem = $itemsClass->getAll(0, 4, " `status` = 'active' AND `free_file` = 'true' ", '`datetime` DESC');

    abr('freeItem', $freeItem);
    
#推荐作者
    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
    //获取用户信息及粉丝
    $featuredAuthor = $usersClass->getAll(0, 0, " `status` = 'activate' AND `featured_author` = 'true' ", 'RAND()');
    // if(is_array($featuredAuthor)) {
    //     //作者的一些作品
    //     $featuredItems = array();
    //      foreach($featuredAuthor as $itear){
    //         $featuredItems[$itear['user_id']] = $itemsClass->getAll(0, 2, " `status` = 'active' AND `user_id` = '".intval($itear['user_id'])."' ");
    //     }
    //     abr('featuredItems', $featuredItems);
        
    //     abr('featuredAuthorInfo', langMessageReplace($langArray['featured_author_info'], array(
    //                                                             'USERNAME' => $featuredAuthor['username'],
    //                                                             'MONTH' => $langArray['monthArr'][date('n', strtotime($featuredAuthor['register_datetime']))],
    //                                                             'YEAR' => date('Y', strtotime($featuredAuthor['register_datetime'])),
    //                                                             'ITEMS' => $featuredAuthor['items'],
    //                                                             'SALES' => $featuredAuthor['sales']
    //                                                         )));
    // }
    abr('featuredAuthor', $featuredAuthor);


#推荐作者
    require_once ROOT_PATH.'/apps/users/models/users.class.php';
    $usersClass = new users();
    $newAuthor = $usersClass->getAll(0, 8, " `status` = 'activate' ", 'RAND()');
    abr('newAuthor', $newAuthor);

#用户关注的作者的最新作品
    if(check_login_bool()) {
        $following = $usersClass->getFollowersID($_SESSION['user']['user_id']);
        if(is_array($following)) {
            $whereQuery = '';
            foreach($following as $f) {
                if($whereQuery != '') {
                    $whereQuery .= ' OR ';
                }
                $whereQuery .= " `user_id` = '".intval($f['follow_id'])."' ";
            }
            
            $followingItems = $itemsClass->getAll(0, 0, " `status` = 'active' AND ($whereQuery) ", "`datetime` DESC");
            abr('followingItems', $followingItems);
            
            abr('followingItemsCount', $itemsClass->foundRows);
            abr('emptyThumb', (10-$itemsClass->foundRows));
        }
    }
#王牌作者
    

        $topAuthors = $usersClass->getAll(0, 9, " `status` = 'activate' and `sales` > 0 ", "`sales` DESC");
        abr('topAuthors', $topAuthors);
        
        abr('topAuthorsCount', $usersClass->foundRows);
        abr('emptyThumb', (9-$usersClass->foundRows));
        
    

#随机分类
    $randCategories = array_rand($mainCategories, 5);
    abr('randCategories', $randCategories);    
    
#最低价格
    $lowPrice = $itemsClass->getAll(0, 1, " `status` = 'active' ", "`price` ASC");
    if(is_array($lowPrice)) {
        $lowPrice = array_shift($lowPrice);
        $lowPrice = $lowPrice['price'];
    }
    abr('lowPrice', $lowPrice);
    
#快讯
    
    require_once ROOT_PATH.'/apps/qnews/models/qnews.class.php';
    $qnews = new qnews();
    $data = array();
    foreach($qnews->getAll(0, 1, "`visible` = 'true'") AS $key => $value) {
        if($value['photo']) {
            $data[$key] = $value;
            $data[$key]['thumb'] = 'static/uploads/qnews/260x140/' . $value['photo'];
        }
    }
    
    abr('qnews_data', $data);
    
#面包屑
    abr('breadcrumb', '<a href="/'.%24languageURL.'" title="">'.$langArray['home'].'</a>');


//读取所有tags   require_once ROOT_PATH. "/apps/tags/models/tags.class.php";//引入tag的数据库模型类
//读取所有tags           $tags = new tags();
//读取所有tags           $getTags = $tags->getAll();//获取数据模型，结果为一个数组
//读取所有tags           abr('tags_new',$getTags);//在smarty模板中加入变量‘tags_new’
//读取所有tags {foreach from=$tags_new item=t}
//读取所有tags {$t.name}
//读取所有tags {/foreach}
    
//开始。。
//获取所有一级分类
    require_once ROOT_PATH . "/apps/categories/models/categories.class.php";
    $categoriesClass = new categories();
    $allCategories_0 = $categoriesClass->getAll(0, 0, " `visible` = 'true' AND `sub_of`=0 ");
    $data = array();
    foreach ($allCategories_0 as $categories_data) {
        //获取当前分类子分类
        $categories_son = $categoriesClass->getAll(0, 0, " `visible` = 'true' AND `sub_of`= ".intval($categories_data['id'])." ");
        //获取一级分类下得所有作品
        $whereQuery = " AND `id` IN (SELECT `item_id` FROM `items_to_category` WHERE `categories` LIKE '%,".intval($categories_data['id']).",%') ";
        $items = $itemsClass->getAll(0, 0, " `status` = 'active' ".$whereQuery);
        $data[$categories_data['id']][] = array(
            'categories' => $categories_data,
            'categories_son' => $categories_son,
            'items' => $items
        );
    }
    abr('data',$data);
    
?></code>
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