Glossary
Whether you're a seasoned fundraising pro or just starting out, our digital fundraising glossary has all the key terms (and a few nerdy gems) – more than 250 of them. Enjoy!
J
JavaScript (js.) is a versatile programming language widely used to add interactivity and advanced functionality to websites. In digital fundraising, it’s often used to create interactive forms, pop-ups, or integrate third-party tools such as inline donation forms.
While HTML structures content and CSS manages design, JavaScript enables dynamic features like real-time updates, form validation, and more complex interactions. However, it should be used sparingly to preserve performance, particularly on mobile platforms. With modern CSS, many animations and visual effects can now be achieved without relying on JavaScript.