{"id":10903,"date":"2026-05-22T14:30:16","date_gmt":"2026-05-22T06:30:16","guid":{"rendered":"https:\/\/aeosub.com\/block-attr-customizer\/"},"modified":"2026-05-22T14:30:16","modified_gmt":"2026-05-22T06:30:16","slug":"block-attr-customizer","status":"publish","type":"post","link":"https:\/\/aeosub.com\/zh\/block-attr-customizer\/","title":{"rendered":"HTML Attributes Customizer for Blocks"},"content":{"rendered":"
\n\n\n\n\n\n\n\n
Developer<\/th>\nNEERAJ K<\/a><\/td>\n<\/tr>\n
Version<\/th>\nv1.0.0<\/td>\n<\/tr>\n
Active Installs<\/th>\n0 +<\/td>\n<\/tr>\n
Requires \/ Tested<\/th>\n6.0 \/ 6.9.4<\/td>\n<\/tr>\n
Last Updated<\/th>\n2026-05-22 6:09am GMT<\/td>\n<\/tr>\n
Official Link<\/th>\nView Details \u2192<\/a><\/td>\n<\/tr>\n<\/table><\/div>\n
Add custom HTML attributes to any block, with optional dynamic variables on the front end.<\/div>\n

HTML Attributes Customizer for Blocks adds an HTML attributes<\/strong> panel in the block sidebar. Enter one attribute per line as name=\"value\"<\/code> (double quotes), or a boolean attribute as a single name (for example inert<\/code>).<\/p>\n

Attributes are stored on the block as JSON objects: htmlbacAttributes<\/code> and htmlbacInnerAttributes<\/code> (for example {\"fetchpriority\":\"high\",\"data-nolazy\":\"0\"}<\/code>). Boolean flags use true<\/code>.<\/p>\n

Merging:<\/strong> Duplicate names on multiple lines are combined. Values merge with spaces (semicolons for style<\/code>). class<\/code> merges with the block\u2019s existing classes instead of replacing them.<\/p>\n

Variables:<\/strong> Use tokens such as {{post.title}}<\/code> or {{user.auth_status}}<\/code> inside quoted values. They are replaced when the block renders on the front end.<\/p>","protected":false},"excerpt":{"rendered":"

Add custom HTML attributes to any block, with optional dynamic variables on the front end.<\/p>","protected":false},"author":1,"featured_media":9317,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[252],"tags":[793,638,1705,641,1706,555],"class_list":["post-10903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trends","tag-block-editor","tag-blocks","tag-custom-attributes","tag-gutenberg","tag-html-attributes","tag-wordpress-plugin"],"_links":{"self":[{"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/posts\/10903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/comments?post=10903"}],"version-history":[{"count":0,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/posts\/10903\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/media\/9317"}],"wp:attachment":[{"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/media?parent=10903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/categories?post=10903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aeosub.com\/zh\/wp-json\/wp\/v2\/tags?post=10903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}