mysql5写入和读出乱码解决

我写的例子 复制代码 代码如下:<? require(“adodb/adodb.inc.php”); $conn=newadoconnection(‘mysql’); $conn->connect(“localhost”,”root”,”2027205′′,”bh38′′) or die(“连接不成功”); $conn->execute(“set names gb2312”); $conn->execute(“INSERT INTO `vv` (`cc`) VALUES (‘换了个编码不知道行不行’);”) or die(“错误”); $rc=$conn->execute(“s