HTML

jquery $ is not defined

<!--If that error occurs, you need to include Jquery in the HTML-->
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>

jquery Uncaught ReferenceError: $ is not defined

<!-- Include Jquery in your html footer -->
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>

uncaught referenceerror $ is not defined jquery

//uncaught referenceerror $ is not defined jquery 
// copy and paste these code bellow html page .
<script src="jquery-3.6.0.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>

reference error $ is not defined jquery

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>