I know this may be a simple question but I am a total beginner at Wordpress coding and PHP. I am looking to embed five attachments to each post on my site, so I know it has got to do with inserting something into single.php or loop.php. So let's say I have 8 or 10 photos attached to a post, I want the single post page to show 5 of those photos and have a link to the 'gallery'/attachment.php page. Something like what this website does on this page, the 6 photos at the end of the post entry (http://www.celebuzz.com/2011-05-27/kim-kardashian-kris-humphries-makes-first-post-engagement-public-appearance-photos/)
I have tried using the wordpress [gallery] insert but all it does is show all the pictures and I don't want to use a plugin because I feel that it is overkill and all it needs is some code to call up 5 attached photos. Hope someone can help. Thanks in advance
Try using custom field template plugin
http://wordpress.org/extend/plugins/custom-field-template/
I know you don't want to use plugin. But, for the sake of the questions and I know someone will eventually landed here from search engine.
You can use attachment plugin. This plugin is quite simple and very straightforward.
Once installed, it will add new meta box on post creation page.
You can add as much as images you like and the loop part of your template page, you add this snippet:
<?php
if( function_exists( 'attachments_get_attachments' ) )
{
$attachments = attachments_get_attachments();
$total_attachments = count( $attachments ) > 5 : 5 : count( $attachments );
if( $total_attachments ) : ?>
<ul>
<?php for( $i=0; $i<$total_attachments; $i++ ) : ?>
<li><img src="<?php echo $attachments[$i]['location']; ?>" alt="<?php echo $attachments[$i]['title']; ?>" /></li>
<?php endfor; ?>
</ul>
<?php endif; ?>
<?php } ?>
Related
I'm trying to add feature to my website where users will be able upload files in comments.
I'm trying to do that using Advanced Custom Fields plugin.
Some parts of job are done. I have upload option while writing comment and after submiting comment the file is visable via Wordpress administration.
Comment administration (file is visable at the bottom)
https://i.imgur.com/zIyjy0M.jpg
Custom field settings
https://i.imgur.com/nqNQK5N.png
Code for frontend I'm using in comments template
<?php
$cfile = get_field('comment_file');
if( $cfile ): ?>
<?php echo $cfile['filename']; ?>
<?php endif;
?>
The problem is - I can't see file in frontend part of website. Like there is no file(s).
$comment = get_comment(); // Here you can get single Comment array
$cfile = get_field('comment_file', $comment); // Then you need to pass Comment variable with get_field
if( $cfile ): ?>
<?php echo $cfile['filename']; ?>
<?php endif;
You can visit below link for Reference - https://www.advancedcustomfields.com/resources/get-values-comment/
Can help somebody. I spent several hours to find solution but without results
I tried to display the list of categories on homepage wordpress blog thru following code
<?php $category = Mage::registry('wordpress_category') ?>
<?php if ($category): ?>
<?php echo $category->getId() ?>: <?php echo $category->getName() ?>
<?php endif; ?>
But the method
Mage::registry('wordpress_category')
always return null.
I found that, i should probably be using the Fishpig_Wordpress_Block_Category_View. But i dont know where i should put it.
The following code will retrieve the current category when viewing a category page in your blog:
<?php Mage::registry('wordpress_category') ?>
This is not what you need. To view a list of categories, you could create a custom collection using the following:
<?php $categories = Mage::getResourceModel('wordpress/post_category_collection') ?>
A better way would be to use the category widget block:
<block type="wordpress/sidebar_widget_categories" name="wp.categories" template="wordpress/sidebar/widget/categories.phtml" />
You can create this in PHP using the following code:
<?php echo Mage::getSingleton('core/layout')
->createBlock('wordpress/sidebar_widget_categories')
->setTemplate('wordpress/sidebar/widget/categories.phtml')
->toHtml() ?>
The above code uses the default template, however, feel free to use your own custom template.
I am using wordpress 3.6 and advanced custom field plugin 4.2.1.
advanced custom field settings - https://dl.dropboxusercontent.com/u/15109395/q/acf-media.png
my post - https://dl.dropboxusercontent.com/u/15109395/q/page-content.png
my single page code
<section id="contentLeft" class="single">
<?php if ( have_posts() ) { the_post(); the_content(); }?>
</section>
Result - https://dl.dropboxusercontent.com/u/15109395/q/page-front.png
but , i don't want that attachment image on content area. my local installation have no problem. not showing attachments. but my live website showing attachment uploaded to that post.
how can i solve this issue? please help me. Thanks.
My problem solved with this solution. Thanks.
http://wordpress.org/support/topic/thumbnails-magically-appearing-on-all-pages
if you want remove images from all posts and pages, simple copy the following code into your theme functions.php
<?php
function remove_images( $content ) {
$postOutput = preg_replace('/<img[^>]+./','', $content);
return $postOutput;
}
add_filter( 'the_content', 'remove_images', 100 );
?>
it will remove the images wherever the_content() have images
else you need to include this function in specific page , put the following code
<?php remove_filter( 'the_content', 'remove_images' ); ?>
I am using wordpress acf plugin to show some custom images with their description and some text. So first I just made the acf plugin fileds like this and assigned the page to the home page with the conditional tags Location-> Rules-> Page->is equal to-> Home
now when I made my content-page.php to show the image code like this
<?php
if( get_field('image') ):
?><img src="<?php the_field('image'); ?>" alt="" /><?php
endif;
?>
I am getting only a broken image. The firebug is showing image source like this
Kindly help me to solve this. I have already wasted one day behind it. So any help and suggestions will be really appreciable. Thanks
Here is the screen shot for my custom fields setup
Here is the firebug html code which is showing the image source
Had this problem too. This is what I came up with that works:
<?php if (get_field('staff_photo')) {
$imgarray = get_field( 'staff_photo' );
?>
<img src="<?php echo $imgarray['url'] ; ?>" alt="" class="staff-photo" />
<?php } ?>
So, what I did was put get_field('field_name') array into a variable, then took a WAG that the key was 'url', which it was. Seems like the ACF people need to update their documentation.
Hah! Discovered another way -- this way you can pick a size:
<?php
if ( get_field('staff_photo') ) {
$imgarray = get_field( 'staff_photo' );
$size = "thumbnail"; // (thumbnail, medium, large, full or custom size)
echo wp_get_attachment_image( $imgarray['id'], $size );
}
?>
For wp_get_attachemnt_image to work, you have to extract the image id, for which the key is, ta-da! 'id'.
What I need - The code to perform the following:
I am trying to setup a WordPress template that will display all the comments that have been posted to my blog. How do I pull all comments and have all the same formatting that is applied to comments under a single post? Such as the formatting that occurs when comments are displayed using the comments.php template.
Note I want to pull all the comments from my blog to a single page. I still want the comment pagination but instead of having 20 comments under post #1, 20 under post #2, etc. I want to have all 40 show up at one time on one page.
You want to use the get_comments() function.
<?php foreach (get_comments() as $comment): ?>
<div><?php echo $comment->comment_author; ?> said: "<?php echo $comment->comment_content; ?>".</div>
<?php endforeach; ?>
See also the apply_filters() function to apply comment output filters to specific fields.
<?php echo apply_filters('comment_text', $comment->comment_content); ?>
EDIT:
For pagination, you can use the offset and number parameters of the get_comments() arguments:
<?php
$args = array(
'number'=>20,
'offset'=>0,
'status'=>'approve',
);
foreach (get_comments($args) as $comment) {
// ...
}
?>