Ngày tải lên :
26/01/2014, 14:20
... design characteristics.
In addition to the WCAG list, which contains broad guidelines and specific check-
points, the W 3C publishes a set of techniques that can be used to achieve compliance
with ... 430
basic concepts of, 430
creating block boxes, 440
defined, 440, 461
Document Type
Definitions (DTD),
433-434
generating content for, 441
linking CSS to
processing instructions
(PI), 438
schemas, ... rules, 27-28
combining rules, 86-91
comments, 28-29
defined, 460
completeness, 169
conditional statement, 409
constraint, 308
containing box
defined, 460
content
defined, 372, 460
content overflow,...