Home Forums General Issues Custom Image Sizes Reply To: Custom Image Sizes

  • You want your image field to return “Image ID”. With the ID we can apply a custom size to the returned image.

    $attachment_id = get_field('field_name');
    $size = "full"; // (thumbnail, medium, large, full or custom size)
    $image = wp_get_attachment_image_src( $attachment_id, $size );
    // url = $image[0];
    // width = $image[1];
    // height = $image[2];
    <img class="image-class" alt="" src="<?php echo $image[0]; ?>" />

    More info about this in the documentation at