Client Side And Server Side Languages: What To Look For In Your Web Development Team

A web application ensures that users go to browsers, type in the website and find the location of the site through the browser. The server of the accessed site reacts to the request by transmitting files across to the browser. An execution of the files takes place through the browsers and users are able to access the site. Users can visually engage with the site. A code parsing within the browser may either possess or lack instructions directing the browser to respond to input in a particular manner. Client side code and server side coding language are both important to the web development process therefore. The code living within the server and responding to HTTP requesting and the code residing within a browser and responding to user linked input both have value for a seamless experience online.

Considering what the server code should accomplish and the browser code should attain are one of the most important decisions in the web development process.

Server Side Coding

Languages and frameworks associated with server side coding include Ruby Rails, Python, PHP, Java, Javascript Node.js and C# to name a few. A code runs on the computer and respond to the HTTP requests running on the server. Server side languages store constant data. This language cannot be observed by the user except in the case of a malfunction. This language can respond to only HTTP requesting for a certain uniform resource locator,  not any user input. This code develops the page as the user sees it

Client Side Coding

Languages used for client based coding include JS, CSS and HTML. There are a million frameworks and transpiles linked to languages to select from. This client side language is parsed as per the user’s browser and it focuses on user input. This language can be edited and viewed by the user in totality. It does not store anything beyond a one page refresh. Files cannot be read off the server directly and these must be communicated through HTTP requests. Creating the page as the user ultimately views it, client side languages are an invaluable part of the web developing process.

Best of Both Worlds

When formulating a web app, that replicates a desktop app and not a simple site, the server delivers the homepage and handle loading and saving of constant, persistent data based on the browser’s messages. The graphic user interface of the web developing and reactions to user input are controlled by client-side applications. This is the perfect architecture for native type apps. HTML or Hypertext Markup Language is used for creating web pages. Web pages are static, comprising text and images. Interactive content is used by modern web design. This interactive content forms part of the dynamic web pages which must be added through scripting. This forms the use of back as well as front end programs or server and client side languages respectively. Web scripts permit changing the static HTML page into a more dynamic one. This makes it possible for the consumer to interact with the product or the user to interact with the content rather than just looking at pages.

Web scripts run on the client as well server side codes. Clients check out the web browser to see the page. The server is based on a computer server hosting the website.

In client side scripts, the execution of the same is made on local computers once the web page has been loaded. This can be embedded within the web page or made available as a separate file. Dynamic behaviour is part of the web page and forms its interactive core. As client side scripts are part of the web page, their contents can actually be seen online. As far as server side scripting is concerned, the scripts are executed on the server prior to the download of the web page by clients.

Server side languages are the programs running directly on the server, that deal with dynamic content and pages that are not static as they deal with search of database. Server side coding processes the input of he user, displays the requested pages, structures web apps, and interacts with databases and servers/storages. Querying into the database, interaction with servers and storages, and queries to the database involve the use of this form of coding. Operations such as updating and deleting are also part of the server side code.

Just like server side programming, there is another type of language in client side programming. The complete program runs on the client. It deals with the user interface with which the consumer or visitor interacts with the web. It uses a browser in the machine running the code and is carried out through scripting languages like Javascript.

Making interactive web pages, content that is dynamic, interacting with temporary storage and working as an interface between server and user, requests are send to the server and data is retrieved from it. Interfacing with local stores, this promotes remote access for client server programs.

In web application, the client and server side languages are equally important just as interaction with the site and its user interface are critical. Server-side technologies can be employed while developing web applications. Server side code uses dot Net framework and writes in VB. NET, C# and more. The server renders pages to the client and processes user input In contrast, the client side language is used in programming languages. Such as C# and VB. NET along with the Dot Net framework and accessing benefits of object oriented architecture such as implementing interface, polymorphism and inheritance.

The Benefits of Client Side Scripts

These are embedded in the web page of the client and processed in its internet browser. Client side scripts are written in scripting language that interacts with the page’s HTML elements like list boxes, buttons, tables and text boxes. For client side costs to work, the internet browser needs to provide support for these languages.

Client side scripting indicates faster response time, more interactive apps and less overhead on web servers. This coding is perfect for when page elements need to be modified without contacting the database. Time and effort are required however. Use of client and server side languages depend on the goal of the web development process.

In client side coding, the browser does not communicate with the remote web server to perform different types of tasks. Client side coding can perform at more rapid speeds than server side coding.

The Benefits of Server Side Languages

There are benefits to server side languages as well. If a web page uses server side programming, the server can execute instructions as the viewer sees the web page. Server side coding also provides the ability to store and retrieve data especially login information and give people the ability to look up data stored in the database. The data can reside in locations such as database or XML file on the web server. This ensures the proprietary code remains confidential.

Web Development That Unites the Two

Most web apps and designs use a combination of both types of programming. Regardless of technology used, testing is the key to assessing how the client and server side language synergies work. If HTML can be known, a functional web page is created that entertains and informs visitors. Basic web pages can also be extremely useful and compelling as well as data driven and interactive. This depends on web design goals. Splitting skills into not just server and client side languages, but database technologies as well is important to understand all facets of web development. Simple flash games, storing data in cookies or other interactive web apps form part of the client side scripting that executes within the browser of the user’s computer. This includes using languages such as HTML, CSS or JS to create the feel, look and layout of the site. Building the backend of the website is equally important. Constructing a framework that permits the interaction of the database of the web server with the end user’s computer browser is important. The developer embeds scripts in the site, so that the server can display set images or information. Server side code is more secure as persons using the site lack direct access to source code, proprietary database or data beyond what was earlier shown.

Finally, the web developer should also have database technology expertise. The website needs a database to store important information such as files, images and codes. This relational database management system is most suited for web apps. So website development is not a simple, one way process where you can have a team excelling in one aspect or another. Instead, you need server and client side languages that help in web development beyond unidimensional focus on either one form of coding.