复制代码 代码如下:
<?php $fruits = array(“155::vbscript::http://www.jb51.net/list/list_114_1.htm”, “1::javascript::http://www.jb51.net/list/list_3_1.htm”, “2::正则表达式::http://www.jb51.net/list/list_6_1.htm”, “3::服务器常用软件::http://s.jb51.net”); print_r($fruits); rsort($fruits,SORT_NUMERIC); print_r($fruits); ?>
显示结果： Array ( [0] => 155::vbscript::http://www.jb51.net/list/list_114_1.htm [1] => 1::javascript::http://www.jb51.net/list/list_3_1.htm [2] => 2::正则表达式::http://www.jb51.net/list/list_6_1.htm [3] => 3::服务器常用软件::http://s.jb51.net ) Array ( [0] => 155::vbscript::http://www.jb51.net/list/list_114_1.htm [1] => 3::服务器常用软件::http://s.jb51.net [2] => 2::正则表达式::http://www.jb51.net/list/list_6_1.htm [3] => 1::javascript::http://www.jb51.net/list/list_3_1.htm )
