Index

N

naming

cookies, 334

variables, 19

NaN data type, 17-19

navigating buttons, 375, 494-502, 516

Navigator object

event handling, 300-303

functions, 300

properties, 299-300

nesting loops, 80

Netscape Navigator. See also Web browsers

error handling, 346-347

events

handlers, 184-186

properties, 185

Netscape Signing Tool, 338-340

new operator, 40, 90

<NOSCRIPT> object, 298-299

null data type, 17-19

Number object, 158

number() function, 112-113

numbers

data types, 16-17

functions

isFinite(), 112

number(), 112-113

parseInt(), 113-114

suffixes, 121-122

strings, converting, 20