handler script, SQL, 188
having clause feature, SQL, 120
hidden input tags in PHP, 66
Hopper, Grace Murray, 163
hr tag, JavaScript, 38
HTML
color, specifying, 21–22
debugging, 24–25
deficit of, 16
with formatting and hyperlink, 20–22
form data, obtaining, 55–57
forms, 33–34, 37–42, 188–189
images, 22–24
layout, control of, 26–28
mouse rollover, 44–46
nesting tags, 27–28
simple, 19–20
slide shows, 46–50
States and Capitals quiz, 63–64
tables, 18, 25–28
tags, basic, 17–18
View Source option, 18
HTTP header defined, 278
hyperlinks, 5, 18, 23
Hypertext Markup Language. See HTML