html - when click on jquery second time not working

Question

Prepaid

$(document).on('click','.prepaid_button',function(){

var sevcount=parseInt($('#services_count').val());

servcount=servcount+1; $('#services_count').val(servcount);

});

question from:https://stackoverflow.com/questions/65856929/when-click-on-jquery-second-time-not-working

Answer 1

The variable name : sevcount changed to servcount which make the error.

I rename all the variable to sevcount

$(document).on('click','.prepaid_button',function(){
     
     var sevcount=parseInt($('#services_count').val());
      sevcount=sevcount+1; 
      $('#services_count').val(sevcount);

});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="prepaid_button" > BUTTON </div>

<input id="services_count" value="0" >