function pg_post_slider()
{
// Get gallery image ids
$imgs = pg_get_gallery_ids();
$lightbox_enabled = pg_gallery_is_lightbox_enabled();
// Post vars
global $post;
$post_id = $post->ID;
// No attachments, so do nothing
if (!$imgs) {
return;
}
?>
<div id="post-slider-wrap-<?php
echo $post_id;
?>
" class="post-slider-wrap clr flexslider-container">
<div id="post-slider-<?php
echo $post_id;
?>
" class="post-slider flexslider">
<ul class="slides clr pg-lightbox-gallery">
<?php
// Loop through each attachment ID
foreach ($imgs as $img) {
// Get image alt tag
$img_url = wp_get_attachment_url($img);
$cropped_img_url = pg_get_featured_img_url($img);
$img_alt = strip_tags(get_post_meta($img, '_wp_attachment_image_alt', true));
?>
<li>
<?php
// Display image with lightbox
if ($lightbox_enabled == 'on') {
?>
<a href="<?php
echo $img_url;
?>
" title="<?php
echo $img_alt;
?>
" class="pg-lightbox-item">
<img src="<?php
echo $cropped_img_url;
?>
" alt="<?php
echo $img_alt;
?>
" />
</a>
<?php
} else {
// Lightbox is disabled, only show image
?>
<img src="<?php
echo $cropped_img_url;
?>
" alt="<?php
echo $img_alt;
?>
" />
<?php
}
?>
</li>
<?php
}
?>
</ul><!-- .slides -->
</div><!-- #post-slider .flexslider -->
</div><!-- #post-slider-wrap -->
<?php
}
post_class();
?>
>
<?php
if (has_post_thumbnail()) {
?>
<div class="portfolio-entry-media clr">
<a href="<?php
the_permalink();
?>
" title="<?php
the_title();
?>
" class="overlayparent">
<img src="<?php
echo pg_get_featured_img_url();
?>
" alt="<?php
the_title();
?>
" class="portfolio-entry-img" />
<div class="overlay"><h3><?php
the_title();
?>
</h3></div>
</a>
</div><!-- .portfolio-entry-media -->
<?php
}
?>
</article><!-- .portfolio-entry -->
