How can PHP error handling be improved when dealing with special characters in strings, such as using the #10 function?

When dealing with special characters in strings in PHP, it is important to properly handle errors that may arise. One way to improve PHP error handling is by using the `htmlspecialchars()` function to convert special characters to HTML entities, which helps prevent cross-site scripting attacks. This function can be used in combination with proper error handling techniques, such as try-catch blocks, to effectively manage errors related to special characters in strings. 

// Example of using htmlspecialchars() function for error handling with special characters in strings
try {
    $input = "<script>alert('Hello');</script>";
    $sanitized_input = htmlspecialchars($input, ENT_QUOTES, 'UTF-8');
    echo $sanitized_input;
} catch (Exception $e) {
    echo "An error occurred: " . $e->getMessage();
}

Keywords

PHP error handling special characters strings htmlspecialchars

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