How does the function getusername differ from the function getuserimage in terms of functionality?

The function getusername retrieves the username of a user, while the function getuserimage retrieves the image associated with that user. The functionality differs in that getusername focuses on returning the username string, while getuserimage focuses on returning the image file. To fix this issue, you can modify the getuserimage function to only retrieve the image file path and create a separate function to retrieve the username. 

function getusername($user_id) {
    // Code to retrieve username based on user_id
    return $username;
}

function getuserimage($user_id) {
    // Code to retrieve image file path based on user_id
    return $image_path;
}

Keywords

PHP function getusername getuserimage functionality

Related Questions