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- How to store and retrieve non-English characters in MySQL using PHP
- How to insert special characters into a database using PDO in PHP

To properly insert non-English characters using PDO in PHP and MySQL, you need to make sure that your database, table, and column are set to use a character set that supports the non-English characters you want to insert.

Here are the steps to properly insert non-English characters using PDO in PHP and MySQL:

1. Set the character set in your database, table, and column:
- Make sure your database is set to use a character set that supports the non-English characters you want to insert. You can set the character set when creating the database or alter an existing database to use a specific character set.
- Set the character set for your table and column to the same character set as your database.

2. Set the character set in your PDO connection:
- When connecting to your database using PDO, set the character set in the DSN string. For example:

php

     $dsn = "mysql:host=localhost;dbname=mydatabase;charset=utf8";

     $pdo = new PDO($dsn, $username, $password);

3. Use prepared statements to insert non-English characters:
- When inserting non-English characters into your database using PDO, use prepared statements to prevent SQL injection attacks and ensure that the characters are properly encoded. For example:

php

     $stmt = $pdo->prepare("INSERT INTO mytable (column1) VALUES (:value)");

     $stmt->bindParam(':value', $nonEnglishValue, PDO::PARAM_STR);

     $nonEnglishValue = "你好";

     $stmt->execute();

By following these steps, you can properly insert non-English characters using PDO in PHP and MySQL. Make sure to always use the correct character set and encoding to ensure that your non-English characters are stored and retrieved correctly.

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John Davidson

How to properly insert non english characters using PDO php and mysql