来自查询的mysql意外输出

Question

也许我早已习惯使用ORM方法从数据库中提取数据,但我现在正在为我的伙伴编写一个简单的小项目,他不需要MVC的所有额外内容,ORM等等.以下是我在PHP中构建的类中的查询示例.

$this->sqlstart();
$sql = "select label, setting from ".$this->_settings." where id <= 4";
$query = mysql_query($sql);

$result = array();
while($row = mysql_fetch_array($query))
{
    $result[] = $row;
}
return $result;

输出来自return $result:

Array
(
    [0] => Array
        (
            [0] => Week 1 Pay
            [label] => Week 1 Pay
            [1] => 2995
            [setting] => 2995
        )

    [1] => Array
        (
            [0] => Week 2 Pay
            [label] => Week 2 Pay
            [1] => 2995
            [setting] => 2995
        )

    [2] => Array
        (
            [0] => Week 1 Dates
            [label] => Week 1 Dates
            [1] => 1-15
            [setting] => 1-15
        )

    [3] => Array
        (
            [0] => Week 2 Dates
            [label] => Week 2 Dates
            [1] => 16-31
            [setting] => 16-31
        )

)

它应该是

Array
(
    [0] => Array
        (
            [label] => Week 1 Pay
            [setting] => 2995
        )

    [1] => Array
        (
            [label] => Week 2 Pay
            [setting] => 2995
        )

    [2] => Array
        (
            [label] => Week 1 Dates
            [setting] => 1-15
        )

    [3] => Array
        (
            [label] => Week 2 Dates
            [setting] => 16-31
        )

)

任何人都可以向我指出集合中的附加数据来自哪里？

Answer 1

您应该使用mysql_fetch_assoc正确的结果.它将为您提供关联数组而不是普通数组.