How to hide labels if no data returned

  • Resolved jimario

    (@jimario)


    6 years, 6 months ago

    I am using WPUF and it is working fine. I have a form set up to create posts. In single.php, I use the following code to show data from the form in the post:

    <?php echo get_post_meta( $post->ID, 'sale_benchmark_pricing_per_sq_meter', true ); ?>

    Is there a way to get the labels for each form field to show IF there is form data returned? Currently I have my own labels within divs hard-coded in single.php as such:

    <div>Sale Benchmark Pricing:&nbsp;&nbsp;&nbsp;&nbsp;€<?php echo get_post_meta( $post->ID, 'sale_benchmark_pricing_per_sq_meter', true ); ?> /sqm </div>

    The problem is, if no data was entered into the form for this field, the hard-coded label still shows.

    • This topic was modified 6 years, 6 months ago by jimario.
    • This topic was modified 6 years, 6 months ago by jimario.

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Viewing 2 replies - 1 through 2 (of 2 total)

  • Hello @jimario,

    Your code seems okay so far. Here is the sample snippet that you can use to check the empty value. Then output the data along with the label.

    <?php 
$data = get_post_meta( $post->ID, 'sale_benchmark_pricing_per_sq_meter', true );

if ( !empty( $data ) ) {?>
    <div>Sale Benchmark Pricing: <?php echo get_post_meta( $post->ID, 'sale_benchmark_pricing_per_sq_meter', true ); ?> /sqm </div>
<?php } ?>
    Thread Starter jimario

    (@jimario)

    Thank you for the quick response. I will give this a shot.

Viewing 2 replies - 1 through 2 (of 2 total)
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