www.gusucode.com > 74cms PHP骑士人才系统 v3.5.1源码程序 > code/upload/include/template_lite/plugins/function.qishi_news_list.php
<?php function tpl_function_qishi_news_list($params, &$smarty) { global $db,$_CFG; $arrset=explode(',',$params['set']); foreach($arrset as $str) { $a=explode(':',$str); switch ($a[0]) { case "列表名": $aset['listname'] = $a[1]; break; case "显示数目": $aset['row'] = $a[1]; break; case "图片": $aset['img'] = $a[1]; break; case "属性": $aset['attribute'] = $a[1]; break; case "资讯大类": $aset['parentid'] = $a[1]; break; case "资讯小类": $aset['type_id'] = $a[1]; break; case "标题长度": $aset['titlelen'] = $a[1]; break; case "摘要长度": $aset['infolen'] = $a[1]; break; case "开始位置": $aset['start'] = $a[1]; break; case "填补字符": $aset['dot'] = $a[1]; break; case "日期范围": $aset['settr'] = $a[1]; break; case "排序": $aset['displayorder'] = $a[1]; break; case "关键字": $aset['key'] = $a[1]; break; case "分页显示": $aset['paged'] = $a[1]; break; case "页面": $aset['showname'] = $a[1]; break; case "列表页": $aset['listpang'] = $a[1]; break; } } if (is_array($aset)) $aset=array_map("get_smarty_request",$aset); $aset['listname']=isset($aset['listname'])?$aset['listname']:"list"; $aset['row']=isset($aset['row'])?intval($aset['row']):10; $aset['start']=isset($aset['start'])?intval($aset['start']):0; $aset['titlelen']=isset($aset['titlelen'])?intval($aset['titlelen']):15; $aset['infolen']=isset($aset['infolen'])?intval($aset['infolen']):0; $aset['showname']=isset($aset['showname'])?$aset['showname']:'QS_newsshow'; $aset['listpang']=isset($aset['listpang'])?$aset['listpang']:'QS_newslist'; if ($aset['displayorder']) { if (strpos($aset['displayorder'],'>')) { $arr=explode('>',$aset['displayorder']); // 排序字段 if($arr[0]=='click'){ $arr[0]="click"; } elseif($arr[0]=="id") { $arr[0]="id"; } elseif($arr[0]='article_order') { $arr[0]='article_order'; } else { $arr[0]=""; } // 排序方式 if($arr[1]=='desc'){ $arr[1]="desc"; } elseif($arr[1]=="asc") { $arr[1]="asc"; } else { $arr[1]=""; } if ($arr[0] && $arr[1]) { $orderbysql=" ORDER BY ".$arr[0]." ".$arr[1]; } if ($arr[0]=="article_order") { $orderbysql.=" ,id DESC "; } } } $wheresql=" WHERE is_display=1"; isset($aset['parentid'])?$wheresql.=" AND parentid=".intval($aset['parentid'])." ":''; isset($aset['type_id'])?$wheresql.=" AND type_id=".intval($aset['type_id'])." ":''; isset($aset['attribute'])?$wheresql.=" AND focos=".intval($aset['attribute'])." ":''; isset($aset['img'])?$wheresql.=" AND Small_img<>'' ":''; if (isset($aset['settr'])) { $settr_val=strtotime("-".intval($aset['settr'])." day"); $wheresql.=" AND addtime > ".$settr_val; } if (!empty($aset['key'])) { $key=trim($aset['key']); $wheresql.=" AND title like '%{$key}%'"; } if (isset($aset['paged'])) { require_once(QISHI_ROOT_PATH.'include/page.class.php'); $total_sql="SELECT COUNT(*) AS num FROM ".table('article').$wheresql; $total_count=$db->get_total($total_sql); $pagelist = new page(array('total'=>$total_count, 'perpage'=>$aset['row'],'alias'=>$aset['listpang'],'getarray'=>$_GET)); $currenpage=$pagelist->nowindex; $aset['start']=($currenpage-1)*$aset['row']; if ($total_count>$aset['row']) { $smarty->assign('page',$pagelist->show(3)); } else { $smarty->assign('page',''); } $smarty->assign('total',$total_count); } $limit=" LIMIT ".abs($aset['start']).','.$aset['row']; $result = $db->query("SELECT * FROM ".table('article')." ".$wheresql.$orderbysql.$limit); $list= array(); while($row = $db->fetch_array($result)) { $row['title_']=$row['title']; $style_color=$row['tit_color']?"color:".$row['tit_color'].";":''; $style_font=$row['tit_b']=="1"?"font-weight:bold;":''; $row['title']=cut_str($row['title'],$aset['titlelen'],0,$aset['dot']); if ($style_color || $style_font)$row['title']="<span style=".$style_color.$style_font.">".$row['title']."</span>"; if (!empty($row['is_url']) && $row['is_url']!='http://') { $row['url'] = $row['is_url']; } else { $row['url'] = url_rewrite($aset['showname'],array('id'=>$row['id'])); } $row['content']=str_replace(' ','',$row['content']); $row['briefly_']=strip_tags($row['content']); if ($aset['infolen']>0) { $row['briefly']=cut_str(strip_tags($row['content']),$aset['infolen'],0,$aset['dot']); } $row['img']=$_CFG['thumb_dir'].$row['Small_img']; $row['bimg']=$_CFG['upfiles_dir'].$row['Small_img']; $list[] = $row; } $smarty->assign($aset['listname'],$list); } ?>