微信表情存mysql变成标点
微信表情存储至MySQL数据库时需要进行转换,将表情代码转换为对应的标点符号。下面是使用PHP代码进行转换的案例。
//连接数据库 $conn = mysqli_connect("localhost", "username", "password", "database"); //获取表情代码 $emoji_code = $_POST['emoji_code']; //查询对应的标点符号 $sql = "SELECT punctuation FROM emoji WHERE code = '$emoji_code'"; $result = mysqli_query($conn, $sql); $row = mysqli_fetch_assoc($result); $punctuation = $row['punctuation']; //将标点符号存入数据库 $sql2 = "INSERT INTO message (content) VALUES ('$punctuation')"; mysqli_query($conn, $sql2);