{"id":106190,"date":"2011-02-11T08:00:00","date_gmt":"2011-02-11T08:00:00","guid":{"rendered":"https:\/\/www.weixiaoduo.com\/plugins\/2024\/02\/22\/make-filename-lowercase\/"},"modified":"2025-09-03T09:35:00","modified_gmt":"2025-09-03T09:35:00","slug":"make-filename-lowercase","status":"publish","type":"post","link":"https:\/\/www.weixiaoduo.com\/plugins\/make-filename-lowercase\/","title":{"rendered":"Make Filename Lowercase"},"content":{"rendered":"<p>Sets uploaded media filename to lowercase as filter on sanitize_file_name. Based on post at Stack Overflow asking if there is a way to \u201cRename files during upload within WordPress 3.0 backend\u201d.<\/p>\n<p>Created for WordPress 3.0.1+ which saves any uploaded media filename (Image, Video, Audio) as lowercase. This effectively changes the name of the file at upload if a user were to upload a file with any uppercase characters.<\/p>\n<p>For instance:<\/p>\n<ul>\n<li>MOVIE-FILE.MOV > movie-file.mov<\/li>\n<li>Movie-File.wmv > movie-file.wmv<\/li>\n<li>ImAgEfILe.gif > imagefile.gif<\/li>\n<li>imageFile.JPG > imagefile.jpg<\/li>\n<li>ETC > etc<\/li>\n<\/ul>\n<p><em>Note: WordPress sets file extension to lowercase. This plugin does a strtolower on the filename.<\/em><\/p>\n<h4>More Information<\/h4>\n<p>Visit the <a href=\"http:\/\/www.redbridgenet.com\/\" rel=\"nofollow ugc\">Red Bridge Internet<\/a> site for more information about <a href=\"http:\/\/www.redbridgenet.com\/make-filename-lowercase\/\" rel=\"nofollow ugc\">Make Filename Lowercase<\/a> plugin.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sets uploaded media filename to lowercase.<\/p>\n","protected":false},"author":65,"featured_media":304801,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"Make Filename Lowercase - \u8587\u6653\u6735\u63d2\u4ef6\u76ee\u5f55","description":"Sets uploaded media filename to lowercase."},"footnotes":""},"categories":[1],"tags":[13026,28917,238,11622,73],"class_list":["post-106190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-filename","tag-lowercase","tag-media","tag-strtolower","tag-upload"],"_links":{"self":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts\/106190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/users\/65"}],"replies":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/comments?post=106190"}],"version-history":[{"count":0,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts\/106190\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/media\/304801"}],"wp:attachment":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/media?parent=106190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/categories?post=106190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/tags?post=106190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}