将字符串转换为UTF的最佳方法是什么？
我想知道什么是使用PHP将字符串转换为UTF-8的最佳方式。
以下看起来确定在页面上，但在MySQL中一些字符看起来乱码。
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数据库排序规则是utf8_unicode_ci，表的字符集是utf8。
尝试使用mysql_query("SET NAMES 'utf8'") （或dbh->exec("SET NAMES 'utf8'") ）来设置连接的编码。
你应该设置mysql连接的编码。 尝试使用SET NAMES utf8