Radio Button

In an online form, radio buttons looks like the following:

If you click your mouse on the radio buttons above, you will only be able to select one answer. A radio button is different from a check box, which can accept multiple checked items at a time.

RGB

Stands for the colors Red-Green-Blue. In web design and design for computer monitors, colors are defined in terms of a combination of these three colors. For example, the RGB abbreviation for the color blue shown below is 0-0-255. In contrast, print designers typically define colors using CMYK.

Rich Media

Typically, a web site or banner ads that use technology more advanced than standard GIF animation. Rich media banners include: Flash, Shockwave, streaming video, Real Audio/Video, pull-down menus, search boxes, applets that allow for interactivity, and other types of special effects.

Royalty-Free Photos or Images

Photos, graphic images, or other intellectual property that are sold for a single standard fee and may be used repeatedly by the purchaser. Typically with royalty-free clauses, the company that sells you the images still owns all of the rights to the images, and they are allowed for use only by the purchaser (i.e., the same images cannot be used by another company or individual without repurchase).

Rules

Rules, or horizontal rules, are HTML tags enable you to insert horizontal lines as separators or dividers. Web graphic designers will vary the length and color of horizontal rules to add emphasis and flair. The following gray line is a horizontal rule set at a width of 50 percent.

A | B | C | D | E | F | G | H | I | J | K | L | M
N | O | P | Q | R | S | T | U | V | WXYZ