class arrayiconv

{

static protected $in;

static protected $out;

/**

* 静态方法,该方法输入数组并返回数组

*

* @param unknown_type $array 输入的数组

* @param unknown_type $in 输入数组的编码

* @param unknown_type $out 返回数组的编码

* @return unknown 返回的数组

*/

static public function Conversion($array,$in,$out)

{

self::$in=$in;

self::$out=$out;

return self::arraymyicov($array);

}

/**

* 内部方法,循环数组

*

* @param unknown_type $array

* @return unknown

*/

static private function arraymyicov($array)

{

foreach ($array as $key=>$value)

{

$key=self::myiconv($key);

if (!is_array($value)) {

$value=self::myiconv($value);

}else {

$value=self::arraymyicov($value);

}

$temparray[$key]=$value;

}

return $temparray;

}

/**

* 替换数组编码

*

* @param unknown_type $str

* @return unknown

*/

static private function myiconv($str)

{

return iconv(self::$in,self::$out,$str);

}

}

$b=array("测试"=>array("测试"=>"测试","测试"=>"测试","测试"=>array("测试"=>"测试")),"fasdf"=>"测试","测试"=>"测试 ");

$a =arrayiconv::Conversion($b,"utf-8","gb2312");

print_r($a);