php 简洁数组的用法示例

对PHP简洁数组的用法感兴趣的小伙伴，下面一起跟随编程之家 jb51.cc的小编两巴掌来看看吧！

/**
 * PHP简洁数组的用法
 *
 * @param 
 * @arrange 512-笔记网： www.jb51.cc
 **/
Array ( [] => Array ( [userid] => [username] => 刘振鹏 [status] => [userpwd] => ) [] => Array ( [userid] => [username] => 刘鹏飞 [status] => [userpwd] => ) [] => Array ( [userid] => [username] => 刘朋 [status] => [userpwd] => ) [] => Array ( [userid] => [username] => admin [status] => [userpwd] => ) [] => Array ( [userid] => [username] => admin [status] => [userpwd] => ) [] => Array ( [userid] => [username] => admin [status] => [userpwd] => ) [] => Array ( [userid] => [username] => liuzp [status] => [userpwd] => ) [] => Array ( [userid] => [username] => lzp [status] => [userpwd] => ) )
/***   来自编程之家 jb51.cc（jb51.cc）   ***/

下面是对二维数组的用法

/**
 * PHP简洁数组的用法
 *
 * @param 
 * @arrange 512-笔记网： www.jb51.cc
 **/
for($i=;$i{
for($j=0;$j{
echo $array[$j][userid];
}
}
/***   来自编程之家 jb51.cc（jb51.cc）   ***/

因为它是个多维数组,一般用

/**
 * PHP简洁数组的用法
 *
 * @param 
 * @arrange 512-笔记网： www.jb51.cc
 **/
foreach ($arr as $key => $value) {
echo Key: $key; Value: $value
n;
}