URGENT: woocommerce error code when trying to add custom field after product

Hello @wilfredo1234 how dare Misha write bad code. Anything on his site is usually outdated by now since he’s not really doing much anymore.

Try This

add_filter( 'the_content', 'misha_add_something_description_tab' );

function misha_add_something_description_tab( $content ) {
    if( is_product() ) { // I recommend to always use this condition
        ob_start(); // Start output buffering
        ?>
        <table class="vertical-menu">
            <tbody>
                <tr>
                    <td class="cabecera">
                        <?php if( get_field('download') ): ?>
                            <strong><i class="icon-checkmark"></i>Download:</strong>
                    </td>
                    <td class="detail">
                        <strong><?php the_field('download'); ?></strong>
                        <?php endif; ?>
                    </td>
                </tr>
                <tr>
                    <td class="cabecera">
                        <?php if( get_field('color') ): ?>
                            <strong><i class="icon-checkmark"></i>Color:</strong>
                    </td>
                    <td class="detail">
                        <strong><?php the_field('color'); ?></strong>
                        <?php endif; ?>
                    </td>
                </tr>
            </tbody>
        </table>
        <?php
        $content .= ob_get_clean(); // Get the buffered content and append it to $content
    }
    return $content;
}

In this corrected version, the HTML is separated from the PHP logic by using ob_start() and ob_get_clean().

This way, the PHP code executes properly, and the generated HTML is correctly appended to the content.

thank you very much it works wonderfully

• This reply was modified 6 months, 1 week ago by Jaime.

???? welcome

Hi @wilfredo1234,

I’ll mark this thread as resolved now. If you have any further questions, I recommend creating a new thread.