HTML and CSS Reference
content and structure, the second provides presentation, and the third provides interactivity and
need to write and read it is a text editor, just like HTML and CSS.
user interactivity, databases, local storage, offline applications, geolocation, audio and video
manipulation, and even drawing with the new <canvas> tag.
dows, resize existing ones, or close any that are open. For example, if you wanted to change
the size of the current browser window to 800 pixels wide by 600 pixels tall, you might use