/**
* 汉字拼音转换程序(支持多音字)
*
* @param string $keyword
* @return array
*/
public static function getPinyin($keyword, $type = null)
{
// 变量定义
$hz = PyDict::$hanzi;
$result = "";
// 转换成utf-8编码数组
$utf8_arr = Pinyin::strSplitPhp5Utf8($keyword);
switch ($type) {
case 1:
// 获取每个汉字的首字母
foreach ($utf8_arr as $char) {
if (isset($hz[$char])) {
$result .= substr($hz[$char][0], 0, 1);
} else {
$result .= $char;
}
}
$result = array($result);
break;
case 2:
// 只获取第一个汉字的首字母,非汉字统一为#
foreach ($utf8_arr as $char) {
if (isset($hz[$char])) {
foreach ($hz[$char] as $pinyin) {
$result[] = substr($pinyin, 0, 1);
}
} else {
$value = ord($char);
if ($value >= 65 && $value <= 89 || $value >= 97 && $value <= 122) {
$result = strtolower($char);
} else {
$result = '#';
}
$result = array($result);
}
break;
}
break;
default:
// 汉字转换成拼音
foreach ($utf8_arr as $char) {
if (isset($hz[$char])) {
$result .= $hz[$char][0];
} else {
$result .= $char;
}
}
$result = array($result);
break;
}
return $result;
}
