jquery check if a class exists

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showing results for - "jquery check if a class exists"
Russ
27 Apr 2019
1if ($(".mydivclass")[0]){
2    // Do something if class exists
3} else {
4    // Do something if class does not exist
5}
Stefano
22 Feb 2018
1/* Answer to: "jquery check if element has class starting with" */
2
3if(!$(this).is('[class*="answerbox"]')) {
4    //Finds element with no answerbox class
5} else {
6    //The element has already an answerbox class
7}
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