Remove featured image from img gallery? WordPress
- SOLVED
I want to remove the featured image from showing in my gallery here is a screenshot of what is happening:
As you can see the first image is the thumbnail enlarged, i don't want that to show in the gallery.
here is my code:
<div id="imgcontent">
<?php my_attachment_gallery(0, 'large', '[gallery exclude="' . get_post_thumbnail_id( $post->ID ) . '"]', 'alt="' . $post->post_title . '"'); ?>
</div>
Answers (4)
Sabby Sam answers:
Hi,
We usually check if the post has thumbnail like this
<?php
// Must be inside a loop.
if ( has_post_thumbnail() ) {
the_post_thumbnail();
}
else {
echo '<img src="' . get_bloginfo( 'stylesheet_directory' ) . '/images/thumbnail-default.jpg" />';
}
?>
Could paste your whole page code here again.
<div id="imgcontent">
<?php my_attachment_gallery(0, 'large', '[gallery exclude="' . get_post_thumbnail_id( $post->ID ) . '"]', 'alt="' . $post->post_title . '"'); ?>
</div>
Emma comments:
I have posted it please check below.
Arnav Joy answers:
please try this
<div id="imgcontent">
<?php my_attachment_gallery(0, 'large', '[gallery exclude="' . get_post_thumbnail_id( get_the_ID() ) . '"]', 'alt="' . $post->post_title . '"'); ?>
</div>
can you show full code please with this function's code
my_attachment_gallery
Emma comments:
I have previously used bryceadams code it worked for a while but not after i changed the featured image for the posts.
function my_attachment_gallery($postid=0, $size='thumbnail', $attributes='') {
if ($postid<1) $postid = get_the_ID();
if ($images = get_children(array(
'post_parent' => $postid,
'post_type' => 'attachment',
'orderby' => 'title',
'numberposts' => 0,
'post_mime_type' => 'image',)))
foreach($images as $image) {
$attachment=wp_get_attachment_image_src($image->ID, $size);
?><img src="<?php echo $attachment[0]; ?>" <?php echo $attributes; ?> /><?php
}
}
function mdw_exclude_thumbnail_from_gallery($null, $attr) {
if (!$thumbnail_ID = get_post_thumbnail_id())
return $null; // no point carrying on if no thumbnail ID
/* temporarily remove the filter, otherwise endless loop! */
remove_filter('post_gallery', 'mdw_exclude_thumbnail_from_gallery');
/* pop in our excluded thumbnail */
if (!isset($attr['exclude']) || empty($attr['exclude']))
$attr['exclude'] = array($thumbnail_ID);
elseif (is_array($attr['exclude']))
$attr['exclude'][] = $thumbnail_ID;
/* now manually invoke the shortcode handler */
$gallery = gallery_shortcode($attr);
/* add the filter back */
add_filter('post_gallery', 'mdw_exclude_thumbnail_from_gallery', 10, 2);
/* return output to the calling instance of gallery_shortcode() */
return $gallery;
}
add_filter('post_gallery', 'mdw_exclude_thumbnail_from_gallery', 10, 2);
Arnav Joy comments:
function my_attachment_gallery($postid=0, $size='thumbnail', $attributes='') {
if ($postid<1) $postid = get_the_ID();
if ($images = get_children(array(
'post_parent' => $postid,
'post_type' => 'attachment',
'orderby' => 'title',
'numberposts' => 0,
'exclude' => get_post_thumbnail_id( $post->ID ),
'post_mime_type' => 'image',)))
foreach($images as $image) {
$attachment=wp_get_attachment_image_src($image->ID, $size);
?><img src="<?php echo $attachment[0]; ?>" <?php echo $attributes; ?> /><?php
}
}
Emma comments:
Didn't work.
Emma comments:
I have checked my source and it says
<img ]="" exclude="110" [gallery="" src="http://wbesitename.net/wp-content/uploads/2013/08/image_034.jpg" style="display: inline;"></img>
Arnav Joy comments:
Try this
function my_attachment_gallery($postid=0, $size='thumbnail', $attributes='') {
if ($postid<1) $postid = get_the_ID();
if ($images = get_children(array(
'post_parent' => $postid,
'post_type' => 'attachment',
'orderby' => 'title',
'numberposts' => 0,
'exclude' => get_post_thumbnail_id( get_the_ID () ),
'post_mime_type' => 'image',)))
foreach($images as $image) {
$attachment=wp_get_attachment_image_src($image->ID, $size);
?><img src="<?php echo $attachment[0]; ?>" <?php echo $attributes; ?> /><?php
}
}
Emma comments:
Yes that was perfect!!
Arnav Joy comments:
Glad to hear that , please vote now ane close the question
Abdelhadi Touil answers:
Hi.
What about this code here:
[[LINK href="http://bryceadams.com/exclude-featured-image-from-gallery-shortcode/"]]http://bryceadams.com/exclude-featured-image-from-gallery-shortcode/[[/LINK]]
Emma comments:
I tried this previously but it didn't work.