AJAX technology—getting data without refreshing
AJAX stands for Asynchronous JavaScript And XML, which is asynchronous JS and XML. Through AJAX, you can send asynchronous requests to the server in the browser. The biggest advantage: obtaining data without refreshing. AJAX is not a new programming language, but a new way of using existing standards together.
48175
person learning
30
class hour
2021-09-28
update time
03 Hours23 minutes40 seconds
Total course duration
有朋自远方来，虽远必诛！
You will learn
AJAX stands for Asynchronous JavaScript And XML, which is asynchronous JS and XML. Through AJAX, you can send asynchronous requests to the server in the browser. The biggest advantage: obtaining data without refreshing. AJAX is not a new programming language, but a new way of using existing standards together.
AJAX technology—getting data without refreshing
Section1 Course description
06 minutes39 seconds
Section2 AJAX introduction and web application
06 minutes36 seconds
Section3 Introduction to XML
03 minutes53 seconds
Section4 Advantages and Disadvantages of AJAX
04 minutes10 seconds
Section5 HTTP protocol request message and response text structure
11 minutes01 seconds
Section6 Chrome network console to view communication messages
09 minutes42 seconds
Section7 Installation and introduction of NodeJS
02 minutes26 seconds
Section8 Introduction and basic use of express framework
05 minutes58 seconds
Section9 AJAX case preparation
06 minutes57 seconds
Section10 Basic operations of AJAX requests
12 minutes11 seconds
Chapter1 Chapter One
Section1 AJAX set request parameters
01 minutes44 seconds
Section2 AJAX sends POST request
06 minutes42 seconds
Section3 AJAX-POST set request body
02 minutes41 seconds
Section4 AJAX sets request header information
06 minutes04 seconds
Section5 Server responds to JSON data
09 minutes02 seconds
Section6 nodemon automatic restart tool installation
02 minutes52 seconds
Section7 AJAX-IE cache problem solved
06 minutes58 seconds
Section8 AJAX request timeout and network exception handling
06 minutes21 seconds
Section9 AJAX cancel request
03 minutes42 seconds
Section10 AJAX request duplicate sending problem
05 minutes24 seconds
Chapter2 Chapter two
Section1 jQuery sends AJAX request
07 minutes19 seconds
Section2 jQuery common method to send AJAX request
07 minutes05 seconds
Section3 Axios sends AJAX request
11 minutes32 seconds
Section4 Axios function sends AJAX request
04 minutes35 seconds
Section5 Send AJAX request using fetch function
05 minutes14 seconds
Section6 Same origin policy
09 minutes11 seconds
Section7 Implementation principle of jsonp
14 minutes03 seconds
Section8 Native jsonp practice
07 minutes09 seconds
Section9 jQuery sends jsonp request
06 minutes36 seconds
Section10 Set CORS response header to achieve cross-domain
09 minutes53 seconds
Chapter3 third chapter
Data Name
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