PHP Cookbook: Solutions and Examples for PHP Programmers

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]

-R command-line flag

rad2deg( )

radio buttons

rand( )

random numbers

randomization

     all lines in a file

     biased numbers, generating

     encrypting data and

     numbers within a range, generating

     picking lines from a file

range( ) 2nd

ranges (time)

Ray, Erik

read( ) (XMLReader)

readdir( )

readfile( )

readline( )

readline_add_history( )

record-counting functions

rectangles, drawing

RecursiveDirectoryIterator

RecursiveIteratorIterator

redirection, sending users to new URLs

references

     dynamic variable names, creating

     object

     returning values by

reflection classes

Reflection::export( )

ReflectionClass class

register_globals configuration directive 2nd 3rd

registerNamespace( )

registerPHPFunctions( )

regular expressions 2nd

     avoiding

     dates, parsing with

     email addresses, validating forms with

     finding the Nth occurrence of

     functions, using inside

     greedy/nongreedy matches

     HTML tags, capturing text inside

     lines in files, finding

     matching words

     numbers, validating with

     paragraphs, counting with

     parentheses, preventing from capturing text

     pattern separators and

     preg_split( )

     special characters, escaping

     UTF-8 text

RelaxNG

     REST requests and

     schema

relaxNGValidate( ) method

relaxNGValidateSource( ) method

remote files, opening

remote variables

remote-list command (PEAR)

rename( )

request headers

reset( )

REST

    methods

         calling

         executing

         serving

return_time( ) 2nd 3rd

Richards, Rob

root elements

round( )

rowCount( )

rows (databases) 2nd

rsort( )

RSS (RDF Site Summary)

     writing

<rss> element

rtrim( ) 2nd 3rd 4th

run Xdebug command