[Plugin: NextGEN Gallery] nggtags caption

  • Resolved trDiablo

    (@trdiablo)


    16 years, 6 months ago

    Hello,

    I’m using the nggtags for my galerie display, but caption don’t display.
    I use this [nggtags gallery=SearchTag template=caption]
    All my images have title and description. All work fine with the gallery tag.

    Any idea ?

    Thx

Viewing 6 replies - 1 through 6 (of 6 total)
  • Thread Starter trDiablo

    (@trdiablo)

    16 years, 6 months ago

    Find solution, but need some code modification :

    in nggfunctions.php change text in bold

    function nggShowGalleryTags($taglist, $template = ”) {

    // $_GET from wp_query
    $pid = get_query_var(‘pid’);
    $pageid = get_query_var(‘pageid’);

    // get now the related images
    $picturelist = nggTags::find_images_for_tags($taglist , ‘ASC’);

    // look for ImageBrowser if we have a $_GET(‘pid’)
    if ( $pageid == get_the_ID() || !is_home() )
    if (!empty( $pid )) {
    foreach ($picturelist as $picture) {
    $picarray[] = $picture->pid;
    }
    $out = nggCreateImageBrowser($picarray);
    return $out;
    }

    // go on if not empty
    if ( empty($picturelist) )
    return;

    // show gallery
    if ( is_array($picturelist) )
    $out = nggCreateGallery($picturelist, false, $template);

    $out = apply_filters(‘ngg_show_gallery_tags_content’, $out, $taglist);
    return $out;
    }

    in shortcode.php

    function show_tags( $atts ) {

    extract(shortcode_atts(array(
    ‘gallery’ => ”,
    ‘template’ => ”,
    ‘album’ => ”
    ), $atts ));

    if ( !empty($album) )
    $out = nggShowAlbumTags($album);
    else
    $out = nggShowGalleryTags($gallery, $template);

    return $out;
    }

    and you can do the same thing with nggShowAlnumTags i think if you use it 🙂

    Will

    (@wceolin)

    16 years, 3 months ago

    Great!
    It’s what I need. 🙂
    Thank you

    bananafish

    (@bananafish)

    16 years, 3 months ago

    Hello!

    I tryed to use your solution, but I still have some promblems:
    It works great, but only with first image in gallery, and when I go to the next image, I have standart imagebrowser!

    http://qzone.selfip.com/wordpress/portfolio/poster – there is my page

    I used the next shortcode for it:
    [nggtags gallery=poster template=carousel images=8 ]

    Thank you

    bananafish

    (@bananafish)

    16 years, 3 months ago

    p.s. I’m using carousel template, and I think the promlem is in it, because in function nggShowGallery
    we have:

    // 1st look for ImageBrowser link
    if ( !empty($pid) && $ngg_options[‘galImgBrowser’] && ($template != ‘carousel’) ) {
    $out = nggShowImageBrowser( $galleryID, $template );
    return $out;
    }

    But I don’t understand php,
    what must I change in function nggShowGalleryTags ?

    bananafish

    (@bananafish)

    16 years, 3 months ago

    I’ve solved it! )) change text in bold

    function nggShowGalleryTags($taglist, $template = '') { 

    // $_GET from wp_query
    $pid    = get_query_var('pid');
    $pageid = get_query_var('pageid');

    // get now the related images
    $picturelist = nggTags::find_images_for_tags($taglist , 'ASC');

    // look for ImageBrowser if we have a $_GET('pid')
    if ( $pageid == get_the_ID() || !is_home() )
        if (!empty( $pid ) <strong>&& ($template != 'carousel')</strong> )  {
            foreach ($picturelist as $picture) {
                $picarray[] = $picture->pid;
            }
            $out = nggCreateImageBrowser($picarray);
            return $out;
        }
    bananafish

    (@bananafish)

    16 years, 3 months ago

    I’m a looser

    function nggShowGalleryTags($taglist, $template = ”) {

    // $_GET from wp_query
    $pid = get_query_var(‘pid’);
    $pageid = get_query_var(‘pageid’);

    // get now the related images
    $picturelist = nggTags::find_images_for_tags($taglist , ‘ASC’);

    // look for ImageBrowser if we have a $_GET(‘pid’)
    if ( $pageid == get_the_ID() || !is_home() )
    if (!empty( $pid ) && ($template != ‘carousel’) ) {
    foreach ($picturelist as $picture) {
    $picarray[] = $picture->pid;
    }
    $out = nggCreateImageBrowser($picarray);
    return $out;
    }

Viewing 6 replies - 1 through 6 (of 6 total)

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