christopherburton

The code above goes into the functions.php file.

I deactivated all plugins to test but nothing changed.

I solved it by adding this to my functions.php file:

function myfeed_request($qv) {
    if (isset($qv['feed']) && !isset($qv['post_type']))
        $qv['post_type'] = array('post', 'lettering', 'type');
    return $qv;
}
add_filter('request', 'myfeed_request');

I JUST solved it. The issue was that I didn’t create a new page template with the correct slug. That caused the new custom post type to use the index.php file.

Solution: single-(post-type-name-here).php

I tried the following code but nothing changed. Not sure how to go about this.

add_filter( 'post_thumbnail_html', 'remove_image_classes', 10 );
add_filter( 'image_send_to_editor', 'remove_image_classes', 10 );

function remove_image_classes( $html ) {
    $html = preg_replace( '/(size-|alignnone)/', "", $html );
    return $html;
}

Great point. I completely forgot about that. I was also thinking to use a filter to remove the align class and edit size-

@wpthemes777.com Thanks but I found the solution in media.php inside the includes folder.

Changed this:
$class = 'align' . esc_attr($align) .' size-' . esc_attr($size) . ' wp-image-' . $id;

to this:
$class = 'align' . esc_attr($align) . ' ' . esc_attr($size) . ' wp-image-' . $id;

Solved. See this post

@esmi It seems I have solved this using a function to grab the first image of a post and then echoing it where I need it while keeping the plugin.

<?php
	if( function_exists( 'attachments_get_attachments' ) )
		{
		$attachments = attachments_get_attachments();
		$total_attachments = count( $attachments );
	if( $total_attachments ) : ?>
	<ul class="process"><span>Process:</span>
	<a href="<?php echo catch_that_image() ?>"; ?>
	<?php echo '1</a>'; ?>

	<?php for( $i=0; $i<$total_attachments; $i++ ) : ?>
			<li><a href="<?php echo $attachments[$i]['location']; ?>"><?php echo $i+2; ?></a></li>
	<?php endfor; ?>
		</ul><br>
	<?php endif; ?>
	<?php } ?>

@esmi All right but before I do that is there no way of grabbing the VERY FIRST image URL of each post?

@esmi I edited the post above. Something isn’t working quite right.

@esmi Okay, great. So I got the actual ID of the main images using the following code.

<?php
		$args = array(
			'numberposts' => 1,
			'post_mime_type' => 'image',
			'post_parent' => $post->ID,
			'post_type' => 'attachment'
			);

		$get_children_array = get_children($args,ARRAY_A);  //returns Array ( [$image_ID]...
		$rekeyed_array = array_values($get_children_array);
		$child_image = $rekeyed_array[0];  

		echo $child_image['ID'];   	//Show the $child_image ID.
	?>

Now the issue is how can I take that ID and get the source of the URL and echo it?

Edit: Nevermind. I’m using a plugin called Attachments and it’s grabbing some of those as well and not the main ones inserted in the HTML Editor.

I believe so? I’m not a developer so I’m not sure of how to go about that. Although, I’m certainly willing to learn.

@esmi The problem is that I don’t know how to get the ID dynamically.

I’ve got it somewhat working. The only problem is that it displays the featured image instead the image I posted inside the HTML editor.

Code:

<?php
	if( function_exists( 'attachments_get_attachments' ) )
		{
		$attachments = attachments_get_attachments();
		$total_attachments = count( $attachments );
	if( $total_attachments ) : ?>
	<ul class="process"><span>Process:</span>
<?php
	if ( has_post_thumbnail()) {
		$large_image_url = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full');
		echo '<li><a href="' . $large_image_url[0] . '">';
		echo '1</a>';
	}
?>

Wow. It was that simple. Thanks, @alchymyth. I appreciate it.