PHP如何将中文转为拼音？
首先使用Composer安装“overtrue/pinyin”拓展；composer require overtrue/pinyin
然后引入Pinyin类，并实例化该类；use Overtrue\Pinyin\Pinyin;
$pinyin = new Pinyin();
接着调用实例化后Pinyin对象中“convert”方法，并将中文传入该方法；$pinyin->convert('测试汉字转拼音');
最后接收转后的拼音即可。['ce', 'shi', 'han', 'zi', 'zhuan', 'pin', 'yin']
示例use Overtrue\Pinyin\Pinyin;
// 小内存型
$pinyin = new Pinyin(); // 默认
// 内存型
// $pinyin = new Pinyin('\\Overtrue\\Pinyin\\MemoryFileDictLoader');
// I/O型
// $pinyin = new Pinyin('\\Overtrue\\Pinyin\\GeneratorFileDictLoader');
$pinyin->convert('带着希望去旅行，比到达终点更美好');
// ["dai", "zhe", "xi", "wang", "qu", "lyu", "xing", "bi", "dao", "da", "zhong", "dian", "geng", "mei", "hao"]
$pinyin->convert('带着希望去旅行，比到达终点更美好', PINYIN_TONE);
// ["dài","zhe","xī","wàng","qù","lǚ","xíng","bǐ","dào","dá","zhōng","diǎn","gèng","měi","hǎo"]
$pinyin->convert('带着希望去旅行，比到达终点更美好', PINYIN_ASCII_TONE);
//["dai4","zhe","xi1","wang4","qu4","lyu3","xing2","bi3","dao4","da2","zhong1","dian3","geng4","mei3","hao3"]推荐教程：《PHP》《Composer》
