Gamma values, manipulation of, 151-152
geometric shapes, HTML 4.0 character entities for, 817
GET methods
using with CGI form data, 416-417
using with forms, 368-369
GIF (Graphics Interchange Format)
animation support for, 263
versus JPEG file sizes, 148-149
versus PNG compression, 151
.gif images
and animation, 146-148
compression scheme comparison for, 143
features of, 142
inserting into Web pages, 152-153
and interlacing, 146
overview of, 142-144
reducing file size of, 144-145
transparency of, 144-145
glossary rel value, explanation of, 129
goals, determining for Web site projects, 30-31
GoLive HTML development tool, overview of, 43
.gov code, meaning of, 95
grave accents, character entities for, 802-807
GrayText color value in CSS2, intended rendering of, 351
greater than symbol (>)
character entity for, 87
as CSS2 child selector, 328
Greek, HTML 4.0 character entities, 810-813
greeking text, using to design Web site projects, 36-37
greet() function in JavaScript, example of, 434-435
Grouping selector, description and example of, 285
> (greater than symbol) HTML character entity, description of, 792
gTLD (general top level domain), expansion of, 95