Thumbnails produce unwanted gray pixels on white background [closed]

Closed. This question is off-topic. It is not currently accepting answers. Your question should be specific to WordPress. Generic PHP/JS/SQL/HTML/CSS questions might be better asked at Stack Overflow or another appropriate Stack Exchange network site. Third party plugins and themes are off topic, they are better asked about at their developers’ support routes. Closed 7 … Read more

change wordpress gallery shortcode to slider

Hi I wanted to change the default WordPress gallery short-code and make it a slider. remove_shortcode( ‘gallery’ ); function gallery_filter( $atts, $content = null ) { extract(shortcode_atts(array(‘gallery_name’ => ”), $args)); $args = array( ‘post_type’ => ‘attachment’, ‘numberposts’ => 3, ‘post_parent’ => $post->ID, ‘order’ => ‘ASC’, ‘orderby’ => ‘menu_order’, ‘post_mime_type’ => ‘image’ ); $output .= ‘<script … Read more

Image File Names

I’ve been poking around the Codex in hopes of finding out how WP renames image files when you upload them… it’s probably there but I can’t seem to find it. It seems that if I upload 1 file, like xue.jpg, that I get many files, like: xue-123×456.jpg xue-456×789.jpg and so on. I take it that … Read more