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1. nicolass2002
   Member
   Posted 2 years ago #

   Hi,
   Can I somehow include “Prev” and “Next” image links under big image on Carusel template? (same “prev” "next” like on Imagebrowser”)

   Plz, suggest me how? I think I need to include somehow variable $image on carusel template but how :)

2. Alex Rabe
   Member
   Posted 2 years ago #

   You can change the text in the template file view/gallery-carousel.php

3. nicolass2002
   Member
   Posted 2 years ago #

   To change text? I need two navigation links for previous and next image in Carousel template same like on ImageBrowser template.

   If I use code from ImageBrowser template that not work, coz I think in Carousel template I dont have same Variable like on ImageBrowser template, exactley $image variable I think.

   So, what you mean "change text" ?

4. nicolass2002
   Member
   Posted 2 years ago #

   To be clear navigation under "big" image on caruosel template. Same like on ImageBrowser template. When you click on "Next" you will go on next image same like on ImageBrowser.

   I know that there is "prev" and "next" for thumbs on Carusel template.

   But is it somehow possible to get also navigation under big image on carousel like on ImageBrowser.

   I think I need to get in Carousel variable $image same like on ImageBrowser, but how to get that :(

5. Alex Rabe
   Member
   Posted 2 years ago #

   Sorry didn' t read your post enough... Don't think it's possible by default, you need to modify the imagebrowser template and fetch the prev/next image information from the database

6. mfal55
   Member
   Posted 2 years ago #

   Hi there,
   I am curious to know if anyone has figured out how to add the next/prev links to the carousel images as mentioned above? If so, I'm hoping that someone might share this with the forum?

   Thanks!!

7. tschramm
   Member
   Posted 1 year ago #

   hi all ...

   quick and dirty hack

   <?php
   /**
   Template Page for the gallery carousel
   
   Follow variables are useable :
   
   	$gallery     : Contain all about the gallery
   	$images      : Contain all images, path, title
   	$pagination  : Contain the pagination content
   	$current     : Contain the selected image
   	$prev/$next  : Contain link to the next/previous gallery page
   
    You can check the content when you insert the tag <?php var_dump($variable) ?>
    If you would like to show the timestamp of the image ,you can use <?php echo $exif['created_timestamp'] ?>
   **/
   ?>
   <?php if (!defined ('ABSPATH')) die ('No direct access allowed'); ?><?php if (!empty ($gallery)) : ?>
   <?php $subnavi = array() ?>
   <div class="ngg-galleryoverview">
   
   	<ul class="ngg-gallery-list">
   
   		<!-- Thumbnail list -->
   		<?php foreach ( $images as $image ) : ?>
   		<?php if ( $image->hidden ) continue; ?>
   		<?php $subnavi[] = $image->pidlink ;?>
   		<li id="ngg-image-<?php echo $image->pid ?>" class="ngg-thumbnail-list <?php if ($image->pid == $current->pid) echo 'selected' ?>" >
   			<a href="<?php echo $image->pidlink ?>">
   				<img src="<?php echo $image->thumbnailURL ?>" alt="<?php echo $image->alttext ?>"   />
   			</a>
   		</li>
   
   	 	<?php endforeach; ?>
   
   	</ul>
   	<div class = "clear"></div>
   </div>
   <div id = "pic_top_line"></div>
   <div class="ngg-galleryoverview">
   
   	<div class="pic"><img src="<?php echo $current->url; ?>" alt="<?php echo $image->alttext ?>" id="photofader"/></div>
   <div id = "pic_bottom_line"></div>
   	<div class = "clear"></div>
   <div class = "center">
   	<div class = "bildunterschrift"><span class = "left"><?php echo $current->alttext ?></span><?php echo $current->description ?></div>
   
   <?php
   $anzahl = count($subnavi);
   $link = $current->pidlink;
   $key = array_search($link, $subnavi);
   $next=$key+1;
   $back=$key-1;
   ?>
   
   <div id = "subnavi">
   <?php if ($back == -1) : ?>
   <span class = "inaktive" >prev</span>
   <?php else : ?>
   <a href="<?php echo $subnavi[$back] ?>">prev</a>
   <?php endif; ?>
   <?php if ($next == $anzahl) : ?>
   <span class = "inaktive" > next</span>
   <?php else : ?>
   <a href="<?php echo $subnavi[$next] ?>"> next</a>
   <?php endif; ?>
   </div>
   </div>
   <?php endif; ?>

   so long

   tschramm

8. rafaelrubirajr
   Member
   Posted 1 year ago #

   Thanks tschramm! I used your code to also implement a next and previous thumbnail with next/prev links ;)

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