Home >Backend Development >PHP Tutorial >数组排序的使用_PHP

数组排序的使用_PHP

WBOY
WBOYOriginal
2016-06-01 12:30:191039browse




数组排序的使用



 // 构造一个数组变量
 $users = array("bob"=>"Yobert", 
  "steve"=>"Btephen",
  "jon"=>"Aonathon");
 
 for(reset($users); $index=key($users); next($users))
 {
  print("$index : $users[$index]
\n");
 } 
 print("
");
 // 使数组排序
 asort($users);

 // 打印排序后的数组
 for(reset($users); $index=key($users); next($users))
 {
  print("$index : $users[$index]
\n");
 }
?>


数组排序的使用

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn