thinkphp3模板循环和打印数组
文章描述:
thinkphp3模板循环以及打印数据
控制器
public function index(){
    $list = array(
        array('id'=>1,'name'=>'核桃'),
        array('id'=>2,'name'=>'花生')
    );
    $this->assign("list",$list);
    $this->display();
}
视图
volist和foreach
<volist name="list" id="vo">
    {$vo.id}:{$vo.name}<br/>
</volist>
<foreach name="list" item="vo" key="k" >
    {$k}:{$vo.name}<br/>
</foreach>打印
{$list|dump}结果:
array(2) {
  [0] => array(2) {
    ["id"] => int(1)
    ["name"] => string(6) "核桃"
  }
  [1] => array(2) {
    ["id"] => int(2)
    ["name"] => string(6) "花生"
  }
}
发布时间:2021/07/02 
                
            
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