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**InsiteFX** · 03-12-2020, 08:34 AM

Where are your <head> and <body> tags your JavaScript should go just above your </body></html>

unless it is called first in your html then the scripts need to be in the <head></head> tags.

How does jQuery know which button is being clicked?

Code:
<button id="btnSubmit">Payment</button>

$('#btnSubmit').click(function(){

    $.ajax({

        url: "<?php echo base_url() ?>json_controller/select_qnum",

        type: "GET",

        dataType: 'json',

        success: function(data){

            $('#qnum').html(data);

        },

        error: function(){

            alert('Error....');

        }

    });

});

What did you Try? What did you Get? What did you Expect?

Joined CodeIgniter Community 2009. ( Skype: insitfx )