B

<B> tags : String.bold()
back()
- The History Object
- History.back()
Back button : History.back()
background
- color
- images : Other Image Techniques
BACKGROUND attribute : Other Image Techniques
backslash (\) : Escape Sequences in String Literals
banners : Frame Developing Techniques
base-8 and base-16 numbers : Octal and Hexadecimal Literals
<BASEFONT> tags : String.fontsize()
batch mode : The Event-Driven Developing Model
BGCOLOR attributes : Document Properties
bgColor property
- Document background color
- Document Properties
- Document Properties
- Document.bgColor
<BIG> tags : String.big()
big() : String.big()
binary : Boolean Values
- numbers : Bitwise Operators
- operators : Number of Operands
bit shift operators : Shift Left (<<)
bitwise operators : Bitwise Operators
<BLINK> tags : String.blink()
blink() : String.blink()
blocks, statement : Compound Statements
blur()
- The Window Object
- Object Model Differences
- Other Window Developing Techniques
- Element.blur()
- Window.blur()
<BODY> tags : Document Properties
bold() : String.bold()
tutorialmark list : JavaScript and Security
Boolean() : Conversions to Objects
Boolean context : Conversions to Booleans
Boolean data type
- Boolean Literals
- Boolean Values
- Comparison Operators
- converting
- - Miscellaneous Differences
  - Conversions to Booleans
- logical operators : Logical Operators
Boolean object
- Boolean.prototype
- Boolean
- Boolean.toString()
- Boolean.valueOf()
booleanValue()
- JavaScript Conversion of JavaObjects
- JavaScript Conversion of JavaObjects
BORDER attribute : Image.border
border property
- Other Image Properties
- Image.border
borderless frames : Frame Developing Techniques
<BR> tag : Flushing Generated Output
braces {}
- Compound Statements
- function
brackets []
- Arrays
- Array and Object Access Operators
- for...in
- Objects as Associative Arrays
- Reading and Writing Array Elements
- Conversions to Objects
branches, counting
- Infinite Loops in JavaScript
- Security Hobbles in Navigator 3.0
break statement : break
breaking cyclical references : Shortcomings of Garbage Collection by Reference Counting
Browse button : FileUpload bug
browsers
- Executable Content: JavaScript in a Web Page
- The Navigator, MimeType, and Plugin Objects
- browsing history
- colors of : Document Properties
- controlling : Control the Browser
- hiding scripts from
- - Comments
  - Hiding Scripts from Old Browsers
- implicit Window reference : The Implicit Window Reference
- JavaScript in URLs : JavaScript in URLs
- JavaScript versions and : JavaScript 1.0 and 1.1
- multiple windows : Multiple Windows and Explicit Window References
- notifying users of incompatibility : Notifying Users of Old Browsers
- program execution order : Execution of JavaScript Programs
- text-only : Hiding Scripts from Really Old Browsers
- unsupportive of JavaScript : Compatibility with Non-JavaScript Browsers
- variable information about : Still More Features
bugs : Date
- Internet Explorer 3.0 : Known JavaScript Bugs in Internet Explorer 3.0
- Navigator 2.0 : Commonly Encountered JavaScript Bugs in Navigator 2.0
- Navigator 3.0 : Known JavaScript Bugs in Navigator 3.0
- security holes : Security Holes and Security Hobbles
built-in
- arrays : Built-in Arrays
- data type conversions : Conversions to and from Objects
- functions : Built-in Functions
Button element
- Form Elements
- Button.blur()
- Button.click()
- Button.focus()
- Button.form
- Button.name
- Button.onblur()
- Button.onclick()
- Button.onfocus()
- Button
- Button.type
- Button.value
by reference
by value