V

V command (debugger) : Debugger Commands
-V switch, perl : Switches
-v switch, perl : Switches
validate( ) : File::CheckTree--Run Many Tests on ...
validifying (see verifying)
valign attribute <caption> Attributes Internet Explorer HTML Exclusives <table> : The <table> Tag <td> and <th> tag The <th> and <td> Tags Attributes The align and valign attributes <tr> The valign attribute Attributes The <tr> Tag
value attribute Form Element Names and Values <input> Text and Password Fields Radio Buttons and Checkboxes Sending Data to the Server Mail Gateway Attributes <li> Attributes The value attribute <option> The value attribute Attributes The <select> Tag <param> tag Attributes The name and value attributes
value property for Button element : Button.value for Checkbox element : Checkbox.value for Element object : Element.value for FileUpload element FileUpload bug Security Hobbles in Navigator 3.0 FileUpload.value for form elements : Form Element Names and Values for Hidden element : Hidden.value for Option element : Option.value for Password element Security Hobbles in Navigator 3.0 Password.value for Radio element : Radio.value for Reset element : Reset.value for Submit element : Submit.value for Text element Text.value Mutable string values for Textarea element Mutable string values Textarea.value
value. comparing by : Equality (==)
valueOf( ) Methods Methods Methods Methods The valueOf() Method Conversions to Numbers Conversions to and from Objects Java Field Values versus Method Ret... Object.valueOf()
values arrays (see arrays) list (see list values) scalar (see scalar values) undefining : undef
values function : values
valuetype attribute, <param> : Attributes
var argument : CGI Side Includes
var statement var Variable Declaration
<var> tag <var> The <var> Tag
variable interpolation : String literals
variable-length records : Formats
variables Variables Using a Variable as a Variable Name Variables aliases for : vars--Predeclare Global Variable Names array : Interpolating array values awk versus Perl : Awk Traps binding to packages : untie for browser information : Still More Features CGI : CGI Variables configuation (see configuring) control, in foreach loop : Foreach loops counters : while declaring Statements and Declarations Scoped Declarations Variable Declaration var environment : Global Special Arrays per filehandle : Per-Filehandle Special Variables format : Format Variables as function properties : Function arguments and variables ar... global Global Special Variables vars--Predeclare Global Variable Names hash : Hashes (Associative Arrays) how they are looked up : with inserting values via SSI : echo instance (see instance variables) interpolation Singularities Singularities lifetime of : Window and Variable Lifetime local local Frequently Ignored Advice Variable Declaration var multiple scripts and : The <SCRIPT> Tag my (see my modifier) names for Nouns Programming with Style package, displaying : Debugger Commands Perl Variables Special Variables private (see local variables) qualifying names of : Symbol--Generate Anonymous Globs; Q... resetting values of : reset scope of : Variable Scope special : Special Variables static Classes in JavaScript Function properties simulate static... translating with : Pattern-Matching Operators tying tie Using Tied Variables use strict 'vars' : strict--Restrict Unsafe Constructs as window properties : The JavaScript Name Space
vars module Tying Scalars vars--Predeclare Global Variable Names
Vary header : Vary
VBScript language VBScript Case Sensitivity in Internet Explorer
vec function : vec
vectors, strings as : vec
verbose warning messages : diagnostics--Force Verbose Warning ...
verbs : Verbs
verifying form input Interact with Document Content Form Verification Example function arguments : The arguments[] Array plug-in support : The MimeType Object
version browser Determining Browser Version Information Navigator.appVersion HTTP : HTTP Basics JavaScript Flavors and Versions of JavaScript Compatibility with JavaScript 1.0 B... module : Module version checking Perl : Global Special Variables
version attribute (<html>) The version attribute Attributes
vertical alignment (see alignment) margins The hspace and vspace attributes The hspace and vspace attributes whitespace : Creating vertical space
vertical bar (|) for alternation : The regular expression bestiary bitwise OR operator Bitwise Operators Bitwise Or (|) for centering : Format Variables debugger command Debugger Commands Debugger Commands in filenames : open for option specifiers : Aliases and abbreviations |= (assignment) operator : Assignment Operators |- piping pseudo-command : Talking to yourself || (logical OR) operator C-style Logical (Short Circuit) Ope... Miscellaneous Differences Logical Or (||) ||= (assignment) operator : Assignment Operators
vi editor, debugger and : Editor Support for Debugging
Via header : Via
video Referencing Audio, Video, and Images <img> extensions for Video Extensions Combining movie <img> inline : The dynsrc attribute video/ media types : Media Types and Subtypes
virtual documents (see dynamic documents) imagemaps : Calendar Manager text wrapping : The <textarea> Tag Virtual Reality Markup Language (VRML) : Beyond HTML web documents : Creating Virtual Documents
visibility attribute (<layer>) : The visibility attribute
Visual Basic Visual Basic (Windows Only) Visual Basic The Windows CGI Framework for Visua... decoding forms in : Visual Basic
vlink attribute (<body>) The link, vlink, and alink attributes Document Properties Attributes
vlinkColor property Document Properties Document.vlinkColor Properties
void context : Void context
void operator Core Language Changes The void Operator JavaScript in URLs
voting on the Web Survey/Poll and Pie Graphs Drawing the Pie Chart
VRML (Virtual Reality Markup Language) Beyond HTML plug-in for : Live3D
vspace attribute <applet> Attributes The hspace and vspace attributes <embed> : The align, border, height, width, h... <iframe> : Attributes <img> Attributes The hspace and vspace attributes Image.vspace <marquee> The hspace and vspace attributes Attributes <object> Attributes The align, border, height, width, h... <table> Attributes The <table> Tag
vspace property Other Image Properties Image.vspace Properties Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z Copyright © 1997 O'Reilly & Associates, Inc. All Rights Reserved.