If a class exists jquery

Detect if an element has a class jQurey

$("#EL_ID").hasClass("CLASS_NAME");

Jquery check if element has class starting with

/* Answer to: "jquery check if element has class starting with" */

if(!$(this).is('[class*="answerbox"]')) {
    //Finds element with no answerbox class
} else {
    //The element has already an answerbox class
}

Source: stackoverflow.com

If a class exists jquery

if ($(".mydivclass").length){
    // Do something if class exists
} else {
    // Do something if class does not exist
}

Jquery check if a class exists

if ($(".mydivclass")[0]){
    // Do something if class exists
} else {
    // Do something if class does not exist
}

Source: stackoverflow.com

Similar codes

0 vote209 views1 answer
Benefits of ginger juice
TypeScript
0 vote226 views1 answer
Angular animation done event type typescript
TypeScript
3 votes211 views3 answers
How to view documents folder simulator swift
TypeScript
22 votes224 views4 answers
Typescript string to number
TypeScript
0 vote213 views1 answer
Simple Bulk insert TSQL csv
TypeScript
4 votes252 views4 answers
Array.prototype.map() expects a return value from arrow function array-callback-return
TypeScript
0 vote193 views1 answer
Style type in typescript in react
TypeScript
1 vote214 views1 answer
Andonis many to many attach
TypeScript
-2 votes184 views6 answers
Eval)free robux 17k
TypeScript
0 vote250 views1 answer
Firewalld list ports redbat 8
TypeScript