Client side programming

sumaira manzoor hussain khan

14y2.1kAJAX

hello;

Q1. what is client side programming?
Q2. what is client side programming using ajax?

regards;
sumaira manzoor

2 Replies

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MuthuMari M14y ago
Hi,

client side :

Client-side programming is run on the user's computer. An example of client-side programming is Javascript. Javascript can be used to run checks on form values and send alerts to the user's browser. The problem with client-side scripts is the limit of control and problems with operating systems and web browsers. Since programming a website involves users with several options of computer software, it's difficult for programmers to account for any bugs in the code or compatibility issues with browsers.

server side :

Server-side scripts are run on the server. This reduces the amount of bugs or compatibility issues since the code is run on one server using one language and hosting software. Server-side programming can also be encrypted when users send form variables, protecting users against any hack attempts. Some examples of server-side programming languages are C#, VB.NET, and PHP

AJAX:

Ajax is a newer technology that uses both client-side scripting and server-side scripting in conjunction. Ajax can call a database without refreshing the page. Ajax is an example of a client-side script that calls a server-side script. The call is transparent to the user since a new call to the server is done in the current window without refreshing the page like typical server-side calls.

thanks.

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Senthilkumar14y ago
Hi,

Q1. what is client side programming?

The client side programming is without using any server resources, the execution will happens on the client browser. the browser designed to execute some scripts like VB script, JavaScript on the client browser. It will avoid any additional overload to the server.Because the client needs to request the server and server needs to process, use the resources then respond back to the client.

Usually the UI changes, small calcualations, validations can be done in the client side programming.

Q2. what is client side programming using ajax?
The AJAX is not technology where it is technique in the web page to improve the web page performance. When you need to to small portion of operations then no need to process the entire page.

The AJAX is ashonchrnous Javascript and Xml. It use the javascript to request made as XmlHttpRequest and response back to the client in the XML format.
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