JSFiddle - React, Tailwind, and code Playground

JavaScript

var mob='123456789';
$.ajax({
        type: "POST",
        url: "customer.php",
        data: {content : '"msisdn = '+mob+'"' , type : 'GetCustomer' }, 
        dataType: "json",
                  success:function(data){
          alert(data);        
        },
         error: function(error) { 


                }
        });