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doyocms中修改数组中的数组内容并赋值给list


/*修改未上传缩略图显示*/
$this->lists_wykxg= $this->Class->syPager($this->syArgs('page',0,1),$this->type['listnum'],$total_page)->findSql($sql);
$arr=$this->lists_wykxg;
foreach($arr as $key=>$value){
  if($value['litpic']==''){
    $litpic="/uploads/litpic.jpg";
$arr[$key]['litpic']=$litpic;
  }
}
$this->lists=$arr;
/*修改未上传缩略图显示*/

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