What potential issue is the user facing with the homepage field not being displayed?

The potential issue the user is facing with the homepage field not being displayed is that the field may not be properly included in the user profile editing form. To solve this issue, the user should check the code that generates the user profile editing form and ensure that the homepage field is included in the form. 

// Add homepage field to user profile editing form
function add_homepage_field_to_user_profile( $user ) {
    ?>
    <h3><?php _e('Homepage Information', 'your_textdomain'); ?></h3>
    <table class="form-table">
        <tr>
            <th><label for="homepage"><?php _e('Homepage', 'your_textdomain'); ?></label></th>
            <td>
                <input type="text" name="homepage" id="homepage" value="<?php echo esc_attr( get_the_author_meta( 'homepage', $user->ID ) ); ?>" class="regular-text" /><br />
                <span class="description"><?php _e('Please enter your homepage URL.', 'your_textdomain'); ?></span>
            </td>
        </tr>
    </table>
    <?php
}
add_action( 'show_user_profile', 'add_homepage_field_to_user_profile' );
add_action( 'edit_user_profile', 'add_homepage_field_to_user_profile' );

// Save homepage field data
function save_homepage_field_data( $user_id ) {
    if ( !current_user_can( 'edit_user', $user_id ) ) {
        return false;
    }
    
    update_user_meta( $user_id, 'homepage', $_POST['homepage'] );
}
add_action( 'personal_options_update', 'save_homepage_field_data' );
add_action( 'edit_user_profile_update', 'save_homepage_field_data' );

Keywords

PHP homepage field display error troubleshooting

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