提交论坛（帖子）删除我的ajax get

I am using ajax for sending to the server that a checkbox is checked and now other inputs fields need to be required:

EDIT: ok i will change the question to be more clarified. i have this code:

$(document).ready(function() {
    $('#button_ajax').click(function() {
    var request =  jQuery.ajax({
            type: 'get',
            url: 'http://orenmizrah.git/nir1.php',
            data: {'id1': $('#input_text').val()},
            async: true,
            success: function(){
        console.log("sent");

    }
        });

    });

and now i check that i got the info in $_GET['id1'] with php code and if $_GET['id1'] is set, echo something to the browser. the problem is that $_GET['id1'] is set but there is no output to the browser. what i should do?

No output is shown in the browser because nothing is done to show it.

$(document).ready(function() {
        $('#button_ajax').click(function() {
        var request =  jQuery.ajax({
                type: 'get',
                url: 'http://orenmizrah.git/nir1.php',
                data: {'id1': $('#input_text').val()},
                async: true,
                success: function(data){
            console.log(data); // outputs the returned data to the console

        }
 });
});