What are common issues with displaying umlauts in MySQL queries in PHP?

Common issues with displaying umlauts in MySQL queries in PHP can arise due to character encoding mismatches between the database, PHP, and the web page. To solve this issue, make sure that the character set and collation settings are consistent across all components. Additionally, use prepared statements and parameterized queries to handle special characters properly. 

// Set the connection character set to UTF-8
$mysqli->set_charset("utf8");

// Prepare a statement with a parameterized query
$stmt = $mysqli->prepare("SELECT * FROM table WHERE column = ?");
$stmt->bind_param("s", $value);

// Execute the query
$stmt->execute();

// Bind the results
$stmt->bind_result($result);

// Fetch the results
$stmt->fetch();

Keywords

MySQL Umlauts PHP Encoding Query

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