PHP Phrasebook

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

!== operator

     comparing strings

$ (dollar sign)

     in regular expressions

$_COOKIE array

$_FILES array

     uploaded file information, retrieving

$_GET array

     accessing form data 2nd

     Graphical Submit buttons

     magic quotes 2nd

     mandatory fields, validating 2nd

     prefilling text fields 2nd 3rd

     preselecting radio buttons

     preselecting selection lists 2nd

     reading in form data

$_POST array

     accessing form data 2nd

     Graphical Submit buttons

     magic quotes 2nd

     mandatory fields, validating 2nd

     prefilling text fields 2nd 3rd

     preselecting radio buttons

     preselecting selection lists 2nd

$_REQUEST array

     accessing form data 2nd

(...) special character

     in regular expressions

(backslash)

     in regular expressions

* (asterisk)

     in regular expressions

+ (plus sign)

     in regular expressions

. (dot)

     in regular expressions

401 status code

== operator

     comparing strings

=== compare operator

=== operator

     comparing strings 2nd

? (question mark)

     in regular expressions

[...] special character

     in regular expressions

[double quotes] (double quotes)

     in date() function

^ (caret)

     in regular expressions

| (pipe)

     in regular expressions