{"id":13731,"date":"2022-10-05T05:05:54","date_gmt":"2022-10-04T23:35:54","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-removing-a-class-from-value-in-an-tag\/"},"modified":"2022-10-05T05:05:54","modified_gmt":"2022-10-04T23:35:54","slug":"solved-removing-a-class-from-value-in-an-tag","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-removing-a-class-from-value-in-an-tag\/","title":{"rendered":"[Solved] Removing a class from value in an tag"},"content":{"rendered":"

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Basic idea<\/p>\n<\/p>\n

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\/\/using string instead of reading value of the input aka var str = $(\".foo\").val();\r\nvar str = \"2 + 5 = <span class=\"emphasis\">7<\/span>\";\r\n\/\/convert the string to html\r\nvar temp = $(\"<div>\").html(str);\r\n\/\/find the span and unwrap it\r\ntemp.find(\".emphasis\").contents().unwrap();\r\n\/\/get the html string without the span\r\nvar updated = temp.html();\r\n\/\/display it\r\nconsole.log(updated);<\/code><\/pre>\n
<script src=\"https:\/\/ajax.googleapis.com\/ajax\/libs\/jquery\/1.11.1\/jquery.min.js\"><\/script><\/code><\/pre>\n<\/div>\n<\/div>\n
other option is to just read .text() instead of .html() and it will strip all html.<\/p>\n<\/p><\/div>\n
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            <\/span> <\/p><\/div>\n<\/div>\n
[ad_2]<\/p>\n
solved Removing a class from value in an  tag <\/p>\n","protected":false},"excerpt":{"rendered":"
[ad_1] Basic idea \/\/using string instead of reading value of the input aka var str = $(“.foo”).val(); var str = “2 + 5 = <span class=”emphasis”>7<\/span>”; \/\/convert the string to html var temp = $(“<div>”).html(str); \/\/find the span and unwrap it temp.find(“.emphasis”).contents().unwrap(); \/\/get the html string without the span var updated = temp.html(); \/\/display it … Read more<\/a><\/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":[346,333,388],"class_list":["post-13731","post","type-post","status-publish","format-standard","hentry","category-solved","tag-html","tag-javascript","tag-jquery"],"yoast_head":"\n[Solved] Removing a class from value in an tag - 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-removing-a-class-from-value-in-an-tag\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Removing a class from value in an tag - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Basic idea \/\/using string instead of reading value of the input aka var str = $(".foo").val(); var str = "2 + 5 = <span class="emphasis">7<\/span>"; \/\/convert the string to html var temp = $("<div>").html(str); \/\/find the span and unwrap it temp.find(".emphasis").contents().unwrap(); \/\/get the html string without the span var updated = temp.html(); \/\/display it ... 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