再问一个PHP数组格式有关问题,

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Release: 2016-06-13 12:26:45
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再问一个PHP数组格式问题,请教大家。
先感谢上一个数组的问题xuzuning帮我解答了,我想再问一个,如果我把表里type的值放到数组里面这个也可以做到吗?





通过上面这个表实现以下数组

<br /><br />Array(  <br /><br />[classname] => array(<br />            [0]=><br />            [1]=>婚庆服务<br />            [2]=>机械设备<br />            [3]=>医院医疗<br />            [4]=>照明灯饰<br />            [5]=>教育培训<br />            [6]=>化工涂料<br />            [7]=>美容健身<br />            [8]=>餐饮美食<br />            [9]=>汽车服务<br />            )<br />[layout] => array(<br />            [0]=><br />            [1]=>常规<br />            [2]=>两列<br />            [3]=>三列<br />            [4]=>网格<br />            )<br />)<br /><br />
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------解决思路----------------------
按我那个写法,$res 本就是你现在要的格式
由于你那个帖子要的是下标数组,所以才会有
$res = array_values($res);
------解决思路----------------------
while($row = mysql_fetch_assoc($rs)) {
  if($row['typeid'] == 0) $row['typevalue'] = ''; 
  $res[$row['type']][] = $row['typevalue'];
}

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