Home Forums Add-ons Repeater Field Random 3 Rows of repeater field Reply To: Random 3 Rows of repeater field

  • Based on your resource page for displaying a random row, the code for doing this has changed to the following. I tried the code above and it didn’t work, but the code stated on the resource page does work to display a random row perfectly. My question now is how to mod it to display a random set of rows, not just one. Note, I tried adding that comma and a number that’s in your example, but it broke the whole output and displays nothing.

    $rows = get_field('repeater_field_name' ); // get all the rows
    $rand_row = $rows[ array_rand( $rows ) ]; // get a random row
    $rand_row_image = $rand_row['sub_field_name' ]; // get the sub field value 
    // Note
    // $first_row_image = 123 (image ID)
    $image = wp_get_attachment_image_src( $rand_row_image, 'full' );
    // url = $image[0];
    // width = $image[1];
    // height = $image[2];
    <img src="<?php echo $image[0]; ?>" />