CI4 Ajax jQuery CRUD-1/5: Insert data into DB without Page Refresh with Validation in Codeigniter 4

In this video, i have taught about how to insert data into database using jquery ajax in codeigniter 4, Form Validation using jQuery in Codeigniter 4.

CI4 - jQuery Ajax CRUD - PlayList:

CI4 Ajax jQuery CRUD-1: Insert data into DB without Page Refresh

CI4 Ajax jQuery CRUD-2: Fetch data using jquery in CI4

CI4 Ajax jQuery CRUD-3/5: Fetch data by id in POP UP Modal

CI4 Ajax jQuery CRUD-4: Edit & Update data using jquery in CI4

CI4 Ajax jQuery CRUD-5: Confirm & Delete data using jquery in CI4

[adityakumarsingh]

thankk youuu bro i was having so many doubts but did not found anything on yt which can solve that doubts. Your video helped me so much .

[asnkago]

nice tutorial. how to get full source code of this project?

[lekien]

You don't need csrf_token for ajax? I have error 403, I use CI4 ajax to insert.

[coderan]

I am getting "/ajax-student/store" as 500 (Internal Server Error) and data is not passing . Any help ?

[jefrilie]

thx for the tutorial.to prevent duplication entry (email), how we do that? thx

[neetubhatti]

how to use form validation if i have multiple radio and checkboxes?

[parmanandthakur]

when the data get inserted to the database the modal overlay appear on the screen. how to fix this ?

[FijiMadhlaIndia]

What is the name of extension for ajax????

[truthteachers]

This guy will not release the source code because he sells them at a very high price. Worse, he does not reply any of the comments.

[idhammansyah]

hello bro, i wanna ask you something about my error. I've got error 500 for internal service that meaning my code isn't working. I already follow your tutor, but i wanna ask in here


$.ajax({
method: "POST",
url: "/ajax-student/store",
data: "data",
dataType: "dataType",
success: function (response) {


alertify.set('notifier', 'position', 'top-right');

}
});

in URL, you give the name 'ajax-student', where did you code? that's my questions. Please answer my questions, thank you