{"id":20859,"date":"2022-11-11T04:09:07","date_gmt":"2022-11-10T22:39:07","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-jquery-add-class-to-element-if-this-class-is-not-already-there-duplicate\/"},"modified":"2022-11-11T04:09:07","modified_gmt":"2022-11-10T22:39:07","slug":"solved-jquery-add-class-to-element-if-this-class-is-not-already-there-duplicate","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-jquery-add-class-to-element-if-this-class-is-not-already-there-duplicate\/","title":{"rendered":"[Solved] jQuery add class to element, if this class is not already there [duplicate]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-48074047\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"48074047\" data-parentid=\"48074025\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Just call addClass(). jQuery will do the check for you. If you check on your own, you are doubling the work, since jQuery will still run the check for you.<\/p>\n<p>source:<br \/>\nCheck if class already assigned before adding<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved jQuery add class to element, if this class is not already there [duplicate] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Just call addClass(). jQuery will do the check for you. If you check on your own, you are doubling the work, since jQuery will still run the check for you. source: Check if class already assigned before adding [ad_2] solved jQuery add class to element, if this class is not already there [duplicate]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[333,388],"class_list":["post-20859","post","type-post","status-publish","format-standard","hentry","category-solved","tag-javascript","tag-jquery"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] jQuery add class to element, if this class is not already there [duplicate] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-jquery-add-class-to-element-if-this-class-is-not-already-there-duplicate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] jQuery add class to element, if this class is not already there [duplicate] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Just call addClass(). jQuery will do the check for you. 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