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Javascript 使用codeigniter创建数组输出(json)_Javascript_Php_Codeigniter - Fatal编程技术网

Javascript 使用codeigniter创建数组输出(json)

Javascript 使用codeigniter创建数组输出(json),javascript,php,codeigniter,Javascript,Php,Codeigniter,如何使用Codeigniter打印下面示例中的数组 我的代码: public function getDatas() { $this->db->from('table'); $query = $this->db->get(); $data = $query->result(); $return = array(); foreach($data as $datas)

如何使用Codeigniter打印下面示例中的数组

我的代码:

public function getDatas()
{

        $this->db->from('table');

        $query = $this->db->get();

        $data =  $query->result();

        $return = array();

        foreach($data as $datas)
        {

            $return[] = $datas->value1;
            $return[] = $datas->value1;
        }

         return json_encode($return);
}

我想得到这个示例,但我的代码不知怎么失败了

[[1,3,'test','data'],[4,56,'test','data'],[44,98,'test','data']];

您的foreach应该如下所示:

foreach($data as $datas)
        {

            $return[] = array(1,3,'test',$yourdata);
        }