随机打乱数组、字符串PHP函数应用测试
<?php/**
* 随机打乱数组、字符串PHP函数应用测试
*
* @author flyer0126
* @date 2011-12-29
*
*/
//随机打乱数组
$arr = array('1', '2', '3', '4', '5', '6');
print_r($arr);
//Array ( => 1 => 2 => 3 => 4 => 5 => 6 )
shuffle($arr);
print_r($arr);
//Array ( => 3 => 4 => 1 => 2 => 6 => 5 )
//随机打乱字符串
$str = 'abcdef';
echo $str;
//abcdef
$stred = str_shuffle($str);
echo $stred;
//dbafec
?>
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