What is the function in PHP that can be used to remove backslashes from form input?

When working with form input in PHP, it is common to encounter backslashes being added to the input data, especially when dealing with special characters. To remove these backslashes from form input, you can use the `stripslashes()` function in PHP. This function removes backslashes from a string, making it safe to use the input data without unintended escape characters. 

// Example of removing backslashes from form input
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $input_data = $_POST['input_field'];
    $cleaned_data = stripslashes($input_data);
    
    // Now you can use $cleaned_data without any backslashes
}

Keywords

PHP function remove backslashes form input

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