ServiceNow Consultant

Knowledge and Understanding of Web Technologies

When it comes to developing solutions for the web, it is important to have a solid understanding of various technologies. Some of the key web technologies that are relevant in this context include:

HTML5 & CSS

HTML5 and CSS are fundamental building blocks of modern web development. HTML5 provides the structure for web pages, while CSS is used to style and format them.

JavaScript

JavaScript is a programming language that adds interactivity and dynamic functionality to websites. To have a strong understanding of JavaScript, it is essential to grasp the following concepts:

Business Rules

Business rules are a set of predetermined conditions that determine how business logic is applied in an application or system. Understanding business rules is crucial for developing effective and efficient web solutions.

Client Scripting

Client scripting refers to writing JavaScript code that runs on the client-side of a web application. This allows for interactive features and enhanced user experiences.

UI Policies

UI policies are used to enforce rules and conditions on the client side that control the visibility and behavior of fields and buttons on a web page. Understanding UI policies helps ensure a smooth user interface.

Script Includes

Script includes are reusable JavaScript files that contain server-side code. They are used to organize and share common functions and logic across different scripts and applications.

Flow Design

Flow design involves creating visual representations of business processes or workflows. This helps in understanding and streamlining complex sequences of events within a web application.

AJAX

AJAX (Asynchronous JavaScript and XML) is a technique that allows web pages to update dynamically without the need for a page reload. Understanding AJAX is important for developing responsive and efficient web solutions.