Combined 5 Banks Assistant Maintenance Engineer Exam: 2019 (AUST)প্রশ্ন ও সমাধান

All three are jQuery's AJAX helpers, but they differ in configurability and what they do with the response.

Method	Configurability	Request Type	What It Does With Response
$.ajax()	Full control — headers, timeout, error handlers, data type	Any (GET/POST/PUT...)	You handle the response yourself in a callback
$.get()	Shorthand for $.ajax() with sensible defaults	GET only	Passes response to a callback function
$.load()	Simplified, tied to a specific DOM element	GET (or POST if data is passed)	Automatically inserts the returned HTML into a selected element

Examples:

// $.ajax() - full control
$.ajax({
  url: 'result.html',
  method: 'GET',
  success: function(data) { $('#stage').html(data); }
});

// $.get() - simple GET request
$.get('demo.php', function(data, status) {
  console.log(data, status);
});

// $.load() - fetch + auto-insert into the element
$('#stage').load('result.html');

When to use which:

• Use $.ajax() when you need custom headers, error handling, or non-GET verbs.
• Use $.get() for a quick GET request where you'll handle the data yourself.
• Use $.load() when the entire purpose of the call is to drop returned HTML straight into a page element.

Exam takeaway: $.load() is the odd one out — it's tied to a jQuery-wrapped element and inserts markup directly, while $.ajax()/$.get() just deliver data to your own callback; $.get() is simply $.ajax() with GET-specific defaults pre-filled in.