Client-side programming and Server-side programmingWhenever we want to design a web site, we use web languages.
We have two different web languages, non – programming and programming weblanguage. In non-programming web language, we give instructions and styles. Inprogramming web language we do some mathematical calculations. According to the roles, programming language is divided into twoas below1. Client-side.2. Server– side.
The coderequired to process the input is downloaded by the browser.· Wehave different client side technologies like Java script and Flash which allowscomputers to run the script.it doesn’t communicate with server so all the codeis executed on the client machine.· InClient side programming, un-necessary request is not sent to the server likeshowing some error pop ups. Ø Server-side programming: · OnServer – side programming, the server will process the request and will sendresponse to client as pages.
The entire processing is done on the server.· Whena user goes to some website and types in something, the browser will search oninternet if the requested website exists or not. If exists, then its searchesfor specific page on server and the server searches the data base and respondsto the request through browser and showsthe result to the user which are usually pages.· Serverside scripts are executed on server itself.
The interpreters are installed onthe server and when a script is sent to the server, the interpreter handles andexecutes the request.