element selectors, 48–49, 69
body, 69–72, 70, 72
headers, 72–77, 74, 76–77
images, 78
links, 78–79
paragraphs, 77
elements, 34
em elements, 68
embedded style sheets, 37–39, 39
embossed Braille applications, 34
emotion, color for, 123
empty-cells property, 162
empty elements, 22–23
ems unit for font size, 102
escaping in XHTML, 23
event attributes, 16
expansion of fonts, 95, 109
expert speakers list, 217–219, 218
Extensible Markup Language (XML)
case sensitivity of, 21
development of, 6
Extensible Style Language with Transformations (XSLT), 32
external style sheet, 39–41