The problem is that you are using functions from GD library to manipulate images, not functions from WordPress Image API (WP_Image_Editor class). So, WordPress things doesn’t apply to the generated image by your code. WordPress Image API uses ImageMagick if available, otherwise it uses GD library. In order to keep EXIF data: If GD library … Read more
Here’s the relevant part of your code that should work: // This will make a URL like http://yoursite.com/path/to/fallback.png $fallback_image = site_url( ‘/path/to/fallback.png’ ); $fallback_image = “<img src=”https://wordpress.stackexchange.com/questions/224740/{$fallback_image}” />”; foreach( $recent_posts as $recent ){ echo ‘<div class=”sidebar-entries”>’; $featured_image = get_the_post_thumbnail( $recent[‘ID’], ‘sidebar-thumb’, array( ‘class’ => ‘sidebar-image’ ) ); if ( ! strlen( $featured_image ) ) { … Read more
this is a function, that unwraps images from p tags inside the_content /** * WP: Unwrap images from <p> tag * @param $content * @return mixed */ function so226099_filter_p_tags_on_images( $content ) { $content = preg_replace(‘/<p>\\s*?(<a .*?><img.*?><\\/a>|<img.*?>)?\\s*<\\/p>/s’, ‘\1’, $content); return $content; } add_filter(‘the_content’, ‘so226099_filter_p_tags_on_images’);
This is some specific shortcode to some plugin, that if you just want to paste an image in wordpress editor isn’t necessary. (Also there is not enough info about what this shortcode is about). So there is simple HTML that will simply display link you want as an image, following: <img src=”http://here-goes-some-url-of-your-image” /> Make sure … Read more
That’s the same media manager. The first image is what you see if you try to put a gallery into your page or post. The second is what you will see if you add a Featured Image, where the gallery tab would not be relevant.
You would most likely need to use an plugin like Media File Renamer for that or change the image name before the upload.
Why you are querying for meta query if your length is taxonomy? Replace meta_query with tax_query in your query and it should start working. Taxonomy parameters in WP_Query Custom fields parameters in WP_Query
Just like we use get_terms() to get all the terms in a custom taxonomy we can get all the taxonomy images with the below code. Place this code outside the loop to list all the taxonomy images. $terms = apply_filters( ‘taxonomy-images-get-terms’, ”, array( ‘taxonomy’ => ‘ff-portfolio-tag’, ) ); if ( ! empty( $terms ) ) … Read more
I am not so sure of what I am going to say, but from a fast look, $featured_image is an array (URL, width, height, is_intermediate). so assuming that your alternative text exists in this array, you need to specify its index like this: $featured_image[index_of_alt_text] according to my understanding, the $featured_image array doesn’t contain your alternative … Read more
If you want to show an image without storing it to the server and retrieving that url first, you will need to generate a local url to put in your image tag. That means using javascript. Actually, it’s quite simple (props): In the place where you want the image to appear, insert: <img id=”temporary-id” alt=”your … Read more