[Plugin: NextGEN Gallery] Prev and Next image links under big image on Carusel template

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

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” ?

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 ??

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

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!!

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

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