【www.bbyears.com--php函数】
例子。
代码如下
/**
* 将非GBK字符集的编码转为GBK
*
* @param mixed $mixed 源数据
*
* @return mixed GBK格式数据
*/
function charsetToGBK($mixed)
{
if (is_array($mixed)) {
foreach ($mixed as $k => $v) {
if (is_array($v)) {
$mixed[$k] = charsetToGBK($v);
} else {
$encode = mb_detect_encoding()($v, array("ASCII", "UTF-8", "GB2312", "GBK", "BIG5"));
if ($encode == "UTF-8") {
$mixed[$k] = iconv("UTF-8", "GBK", $v);
}
}
}
} else {
$encode = mb_detect_encoding($mixed, array("ASCII", "UTF-8", "GB2312", "GBK", "BIG5"));
//var_dump($encode);
if ($encode == "UTF-8") {
$mixed = iconv("UTF-8", "GBK", $mixed);
}
}
return $mixed;
}
/**
* 将非UTF-8字符集的编码转为UTF-8
*
* @param mixed $mixed 源数据
*
* @return mixed utf-8格式数据
*/
function charsetToUTF8($mixed)
{
if (is_array($mixed)) {
foreach ($mixed as $k => $v) {
if (is_array($v)) {
$mixed[$k] = charsetToUTF8($v);
} else {
$encode = mb_detect_encoding($v, array("ASCII", "UTF-8", "GB2312", "GBK", "BIG5"));
if ($encode == "EUC-CN") {
$mixed[$k] = iconv("GBK", "UTF-8", $v);
}
}
}
} else {
$encode = mb_detect_encoding($mixed, array("ASCII", "UTF-8", "GB2312", "GBK", "BIG5"));
if ($encode == "EUC-CN") {
$mixed = iconv("GBK", "UTF-8", $mixed);
}
}
return $mixed;
}
?>