php修改数组键名的方法示例

本文实例讲述了php修改数组键名的方法。分享给大家供大家参考，具体如下：

$ar = array( array(1 => "a", 2 => 50, 3 => 60, 4 => "long", 5 => "zzz", 6 => "kkk", 7 => "ooo"), array(1 => "b", 2 => 60, 3 => 70, 4 => "king", 5 => "lll", 6 => "ttt", 7 => "ppp"), array(1 => "c", 2 => 70, 3 => 80, 4 => "quit", 5 => "qqq", 6 => "xxx", 7 => "ccc"),);$kname = array("StaffId", "Wage", "Name", "Work", "Type");function foo(&$v, $k, $kname) { $v = array_combine($kname, array_slice($v, 1, -1));}array_walk($ar, "foo", $kname);print_r($ar);

运行结果为：

Array(  [0] => Array    (      [StaffId] => 50      [Wage] => 60      [Name] => long      [Work] => zzz      [Type] => kkk    )  [1] => Array    (      [StaffId] => 60      [Wage] => 70      [Name] => king      [Work] => lll      [Type] => ttt    )  [2] => Array    (      [StaffId] => 70      [Wage] => 80      [Name] => quit      [Work] => qqq      [Type] => xxx    ))

更多关于PHP相关内容感兴趣的读者可查看本站专题：《PHP数组(Array)操作技巧大全》、《php字符串(string)用法总结》、《php常用函数与技巧总结》、《PHP错误与异常处理方法总结》、《PHP基本语法入门教程》、《php面向对象程序设计入门教程》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》

希望本文所述对大家PHP程序设计有所帮助。