douli1872 2010-08-02 00:25
浏览 473
已采纳

将sql查询作为数组返回

I'm using jqueryui and its Autocomplete plugin. It use a json to extract items.

I want to modify it so that items will be extracted from my db.

Here is how items should be :

$items = array(
"Great <em>Bittern</em>"=>"Botaurus stellaris",
"Great2 <em>Bittern</em>"=>"Botaurus stellaris 2"
);

How to make an sql query that extract data from a table and write it like the code above into the php file ?

Table : customer
id_customer | name_customer | country_customer

I want that array produce id_customer => name_customer

  • 写回答

2条回答 默认 最新

  • douyi1341 2010-08-02 00:51
    关注

    The query is just:

    SELECT id_customer, name_customer FROM customer
    

    and you can generate the array like so (assuming you are using MySQL):

    $items = array();
    
    $result = mysql_query($sql);
    while(($row = mysql_fetch_assoc($result))) {
        $items[$row['id_customer']] = $row['name_customer'];
    }
    

    References: MySQL SELECT syntax, mysql_query(), mysql_fetch_assoc()

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥30 帮我写一段可以读取LD2450数据并计算距离的Arduino代码
  • ¥15 C#调用python代码(python带有库)
  • ¥15 矩阵加法的规则是两个矩阵中对应位置的数的绝对值进行加和
  • ¥15 活动选择题。最多可以参加几个项目?
  • ¥15 飞机曲面部件如机翼,壁板等具体的孔位模型
  • ¥15 vs2019中数据导出问题
  • ¥20 云服务Linux系统TCP-MSS值修改?
  • ¥20 关于#单片机#的问题:项目:使用模拟iic与ov2640通讯环境:F407问题:读取的ID号总是0xff,自己调了调发现在读从机数据时,SDA线上并未有信号变化(语言-c语言)
  • ¥20 怎么在stm32门禁成品上增加查询记录功能
  • ¥15 Source insight编写代码后使用CCS5.2版本import之后,代码跳到注释行里面