Index
/*, */, using for CSS comments, 182
: (colon) versus = (equals) sign, 205
; (semicolon), using with CSS properties, 205
<!--, -->, using for HTML comments, 97
3D, positioning elements in, 318–319
320 and Up, 351
A
a element. See anchors
AAC audio file format, 468
abbr element, 118–119
abbreviations, explaining, 118–119
absolute versus relative URLs, 21–23
accessibility. See also ARIA (Accessible Rich Internet Applications), and screen readers
advocates, 91
explained, 11
HTML5 media, 467
active links, 230
:active pseudo-class, 231
address element
defining contact information with, 102–103
using with article element, 70
Adobe Photoshop, 153–155
finding image sizes, 159
mockups, 359
scaling images, 161
::after pseudo-element, ...
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