Reduce Mobile Image upload size (wordpress)
Reduce Mobile Image upload size (wordpress)
images
Specify which image sizes are created on a per image basis
WordPress isn’t natively friendly to such granular size management. Also it could take a considerable toll on humans to manage it, if manual. The common approach is to switch image sizes generation from the moment of upload to the moment of size being requested. So the sizes which are never actually used are never generated … Read more
How might one programmatically set the link for all images in all posts?
How might one programmatically set the link for all images in all posts?
Why doesn’t WordPress make thumbnails for videos?
Why doesn’t WordPress make thumbnails for videos?
How to have a specific image show up for everyone who comments?
add_filter( ‘get_avatar’ , ‘my_custom_avatar’ , 1 , 5 ); function my_custom_avatar( $avatar, $id_or_email, $size, $default, $alt ) { $user = false; if ( is_numeric( $id_or_email ) ) { $id = (int) $id_or_email; $user = get_user_by( ‘id’ , $id ); } elseif ( is_object( $id_or_email ) ) { if ( ! empty( $id_or_email->user_id ) ) { … Read more
Change Featured Image Size of the Post
In you WordPress Admin, Go to Settings > Media, here you can set the default size of ‘thumbnail’,’medium’ and ‘large’. If you read through the codex page of the_post_thumbnail() you would have found that it has parameters that can be used to fetch a precised size of the image. the_post_thumbnail(); // without parameter -> ‘post-thumbnail’ … Read more
How Do I Auto Generate Thumbnail from First Embedded Image?
Almost by definition thumbnails has to be on your server. It is possible to write code that imports the image and produces the thumbnail from it (and I am sure there are answers here with code which does similar things), but this will automatically make you a copyright infringer which is illegal in about 95% … Read more
Delete images of a particular size
Yap, a similar things happened to us once. And one of our senior developer and my teacher, Ms. Tahmina Akter, made the following code for us. Though it’s too rough, and there are some deprecated PHP functions too (I fixed them and updated the code), but it works. CAUTION: Handle it with PROPER CARE, because … Read more
problem with updating metabox of upload image
I have no time to write at your code, but with your help works for me function wms_add_headerimage_cb( $post ){ //campuri $values = get_post_custom( $post->ID ); $headerpageimage = isset( $values[‘headerpageimage’][0] ) ? esc_attr( $values[‘headerpageimage’][0] ) : ”; $img_src = wp_get_attachment_image_src( $headerpageimage, ‘medium’ ); wp_nonce_field( ‘allpages_meta_box’, ‘allpages_meta_box_nonce’ ); ?> <p> <img id=”headerpage_image” src=”https://wordpress.stackexchange.com/questions/182634/<?php echo $img_src[0] ?>” … Read more
Featured image on page set as “Posts page” in Settings > Reading
Featured image on page set as “Posts page” in Settings > Reading