关于二维数组的排序 本帖最后由 winds_zhu 于 2010-04-17 20:20:16 编辑 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <?php $array = Array( 0 => Array ( 0 => Array ( 'nickname' => aa, 'custom4' => 111 ), 1 => Array ( 'nickname' => dd, 'custom4' => 114 ) ), 1 => Array ( '0' => Array ( 'nickname' => bb, 'custom4' => 112 ), '1' => Array ( 'nickname' => cc, 'custom4' => 113 ), '2' => Array ( 'nickname' => ee, 'custom4' => 115 ), '3' => Array ( 'nickname' => gg, 'custom4' => 117 ), '4' => Array ( 'nickname' => ff, 'custom4' => 116 ) ));$new_array = array();foreach ($array as $key =>$val){ $new_array = array_merge($new_array,$val);}foreach ($new_array as $key =>$val){ $attr[$key][] = $val['custom4'];}array_multisort($attr, SORT_ASC, $new_array);var_dump(array($new_array));?> php能做到网速限制?欢迎讨论 PHP如何区别www.domian.com和 domain.com的差异?? 如何释放变量值或者消除缓存 服务器和图片分离 xml.php 处理 xml 文件提示错误 代码附 谢谢 关于array数组输出问题 求一个文字围绕图片网页PHP代码 win2000+php4.31问题 做PHP的,还有谁死在过字符"功"子上. PHP文件函数问题 一个form将表单提交给两个文件失败 wamp中所有的服务都启动不了!怎么办?
$array =
Array
(
0 => Array
(
0 => Array
(
'nickname' => aa,
'custom4' => 111
),
1 => Array
(
'nickname' => dd,
'custom4' => 114
)
), 1 => Array
(
'0' => Array
(
'nickname' => bb,
'custom4' => 112
),
'1' => Array
(
'nickname' => cc,
'custom4' => 113
),
'2' => Array
(
'nickname' => ee,
'custom4' => 115
),
'3' => Array
(
'nickname' => gg,
'custom4' => 117
),
'4' => Array
(
'nickname' => ff,
'custom4' => 116
)
)
);
$new_array = array();
foreach ($array as $key =>$val){
$new_array = array_merge($new_array,$val);
}
foreach ($new_array as $key =>$val){
$attr[$key][] = $val['custom4'];
}
array_multisort($attr, SORT_ASC, $new_array);
var_dump(array($new_array));
?>