Retrive first attachment, do sth with first, do else with others

  • darkenpl

    (@darkenpl)


    13 years, 1 month ago

    I want to retrive attached pictures to post, do one thing with first and something else with others. I’ve come with this code described below, but I did something funky – it’s pulling additional pictures from other post. I checked, they aren’t attached to this particular post. Also, is there a way to simplify this code?
    Here is my page

    echo '<div class="box_gallery">';
$args = array( 'post_type' => 'attachment', 'numberposts' => 1, 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
$attachments = get_posts($args);
    if ($attachments) {
    foreach ( $attachments as $attachment ) {
        $show_big_pic = wp_get_attachment_image( $attachment->ID, 'medium' );
        echo '<div class="main_pic">'.$show_big_pic.'</div>';
    }
    }
echo '<div class="box_for_small_pics">';
$args = array( 'post_type' => 'attachment', 'offset' => 1, 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
$attachments = get_posts($args);
    if ($attachments) {
    foreach ( $attachments as $attachment ) {
    $show_small_pic = wp_get_attachment_image( $attachment->ID, 'thumbnail' );
        echo '<div class="small_pics">'.$show_small_pic.'</div>';
    }
    }
echo '</div></div>';

Viewing 2 replies - 1 through 2 (of 2 total)
  • Thread Starter darkenpl

    (@darkenpl)

    13 years, 1 month ago

    bump

    Thread Starter darkenpl

    (@darkenpl)

    13 years, 1 month ago

    I cleaned code as I wanted, but there is a big problem with it:
    On every page it shows always the same attachments, the very first attachment I uploaded to this wordpress installation.
    Here is my page

    <?php
            echo '<div class="box_gallery">';
            $args = array( 'post_type' => 'attachment', 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
            $attachments = get_posts($args);
                if ($attachments) {
                    $i = 0;
                    $len = count($attachments);
                    foreach ( $attachments as $attachment ) {
                        if ($i == 0) {
                            $picture_src = wp_get_attachment_url($attachment->ID, 'medium');
                            ?><div class="main_pic"><img src="<?php echo $picture_src; ?>"></div>
                            <div class="box_for_small_pics">
                            <?php $i++;
                        }else{
                            $picture_src = wp_get_attachment_thumb_url($attachment->ID);
                            ?><div class="small_pics"><a href="<?php echo $picture_src; ?>"><img src="<?php echo $picture_src; ?>"></a></div>
                            <?php $i++;
                        }
                    }
                }
            echo '</div></div>';
        ?>

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