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Index: P

pack( )
format characters
listing of: 1.14.3. Discussion
format strings: 1.14.3. Discussion
storing binary data in strings: 1.14.2. Solution
package command (PEAR): 21.2.3. Discussion
package manager, PEAR (see pear application)
packages, PEAR
finding: 21.3.1. Problem
PHP Extension Code Library (PECL): 21.1. Introduction
PHP Foundation Classes: 21.1. Introduction
removing: 21.8.1. Problem
requiring: 21.1. Introduction
upgrading: 21.7.1. Problem
pack_start( ) (GtkVBox): 20.7.3. Discussion
padding
arrays: 4.7.3. Discussion
strings: 1.11.3. Discussion
1.14.3. Discussion
paginating PEAR DB query results: 10.14.1. Problem
paragraphs, counting in a file: 18.7.2. Solution
problems with: 18.7.3. Discussion
parameters, function
accessing: 6.2.1. Problem
direct access in PHP: 6.6.3. Discussion
named: 6.5.1. Problem
passing by reference: 6.4.1. Problem
setting default values: 6.3.1. Problem
variable number of: 6.6.1. Problem
$parent( ): 7.8.3. Discussion
parent class: 7.1. Introduction
identifying: 7.8.3. Discussion
parent directory: 19.8.3. Discussion
creating: 19.11.3. Discussion
parent node object: 12.4.3. Discussion
parent:: (prefacing method name): 7.1. Introduction
7.8.2. Solution
parent_node( ): 12.4.3. Discussion
parse_ini_file( ): 18.14.3. Discussion
by sections: 18.14.3. Discussion
parsing
comma-separated data: 1.10.1. Problem
command-line program arguments: 20.2.1. Problem
dates and times from strings: 3.10.1. Problem
DOM: 12.3.3. Discussion
fixed-width records in strings: 1.11.1. Problem
HTML, using nongreedy matching: 13.5.3. Discussion
ping program data: 17.11.3. Discussion
program arguments with getopt( ): 20.3.1. Problem
RSS feeds: 12.12.3. Discussion
strings with binary data: 1.14.1. Problem
web server log file: 11.14.1. Problem
XML: 12.1. Introduction
with DOM: 12.4.1. Problem
with SAX: 12.5.1. Problem
passing by reference: 6.4.1. Problem
function parameters: 6.2.3. Discussion
multiple function return values into arrays: 6.8.3. Discussion
passing by value: 6.2.3. Discussion
passwords
anonymous FTP: 17.7.3. Discussion
checking strength of: 14.6.1. Problem
DBM database of: 10.3.3. Discussion
encrypting and storing: 14.5.1. Problem
HTTP authentication: 8.10.1. Problem
keeping out of site files: 14.2.1. Problem
lost, dealing with: 14.7.1. Problem
PEAR DB backends: 10.4.3. Discussion
reading from command line without echoing: 20.5.1. Problem
URLs protected by: 14.10.2. Solution
pathinfo( ): 19.5.2. Solution
pathnames, Unix and Windows: 18.1. Introduction
18.1. Introduction
paths: 19.5.1. Problem
for cookies: 8.2.3. Discussion
pattern delimiters: 13.1. Introduction
13.2.3. Discussion
pattern modifiers: 13.1. Introduction
preg functions: 13.2.3. Discussion
patterned lines, drawing with: 15.4.1. Problem
patterns: 19.9.2. Solution
(see also regular expressions; wildcards)
filenames matching: 19.9.2. Solution
separating records, matching with regular expression: 13.10.1. Problem
pc_array_power_set( ): 4.25.2. Solution
pc_array_shuffle( ): 4.21.2. Solution
4.21.3. Discussion
18.12.3. Discussion
pc_array_to_comma_string( ): 4.3.3. Discussion
4.10.2. Solution
pc_ascii2html( ): 11.10.2. Solution
pc_assign_defaults( ): 6.5.3. Discussion
pc_auth_ldap_signin( ): 17.9.3. Discussion
pc_bar_chart( ): 15.10. Program: Generating Bar Charts from Poll Results
pc_build_query( ): 10.13.3. Discussion
pc_calendar( ): 3.17. Program: Calendar
pc_checkbirthdate( ): 3.9.3. Discussion
pc_check_the_count( ): 5.6.3. Discussion
pc_date_sort( ): 4.18.3. Discussion
pc_DB_Session class: 8.7.2. Solution
8.7.3. Discussion
pc_DB_Session::_write( ): 8.7.3. Discussion
pc_debug( ): 8.20.2. Solution
pc_decode( ): 9.4.3. Discussion
pc_encode( ): 9.4.3. Discussion
pc_error_handler( ): 8.17.3. Discussion
pc_fixed_width_substr( ): 1.11.3. Discussion
pc_format_currency( ): 16.7.2. Solution
16.7.3. Discussion
pc_html2ascii( ): 11.11.3. Discussion
pc_ImagePSCenter( ): 15.6.2. Solution
15.6.3. Discussion
15.6.3. Discussion
pc_ImageStringCenter( ): 15.6.2. Solution
15.6.3. Discussion
pc_ImageTTFCenter( ): 15.6.2. Solution
15.6.3. Discussion
pc_indexed_links( ): 10.14.2. Solution
10.14.3. Discussion
pc_link_extractor( ): 11.9.2. Solution
11.15. Program: Finding Stale Links
11.16. Program: Finding Fresh Links
pc_log_db_error: 6.3.3. Discussion
pc_logn( ): 2.8.3. Discussion
pclose( ): 18.22.2. Solution
18.23.3. Discussion
pc_mail( ): 17.2.3. Discussion
pc_may_pluralize( ): 2.11.3. Discussion
pc_MC_Base class: 16.5.3. Discussion
pc_message_save( ): 10.16. Program: Storing a Threaded Message Board
pc_mkdir_parents( ): 18.27. Program: Unzip
19.11.3. Discussion
pc_mktime( ): 3.12.3. Discussion
pc_multi_fwrite( ): 18.20.2. Solution
pc_next_permutation( ): 4.26.3. Discussion
pc_passwordcheck( ): 14.6.2. Solution
pc_permute( ): 4.26.3. Discussion
pc_post_request( ): 11.3.3. Discussion
pc_print_address( ): 7.12.3. Discussion
pc_print_link( ): 10.14.2. Solution
10.14.3. Discussion
pc_process_dir2( ): 19.10.3. Discussion
pc_randomint( ): 18.11.2. Solution
pc_RSS_item class: 12.5.3. Discussion
pc_RSS_item::character_data( ): 12.5.3. Discussion
12.5.3. Discussion
pc_RSS_item::display( ): 12.5.3. Discussion
pc_RSS_item::end_element( ): 12.5.3. Discussion
pc_RSS_item::start_element( ): 12.5.3. Discussion
pc_RSS_parser class: 12.5.3. Discussion
12.5.3. Discussion
pc_split_paragraphs( ): 18.7.3. Discussion
pc_split_paragraphs_largefile( ): 18.7.3. Discussion
pc_tab_unexpand function: 1.6.2. Solution
$pc_timezones array: 3.12.3. Discussion
pc_user class: 7.9.3. Discussion
pc_validate( ): 8.10.3. Discussion
8.11.3. Discussion
pc_validate_zipcode( ): 9.3.2. Solution
pc_Web_Abuse_Check class: 8.28. Program: Abusive User Checker
PEAR: 21.1. Introduction
Auth class: 17.9.2. Solution
Benchmark module: 8.26.2. Solution
Cache_DB package: 10.15.2. Solution
commands, listing of: 21.2.3. Discussion
configuring to use with HTTP proxy server: 21.2.3. Discussion
Console_Getopt class: 20.3.2. Solution
DB database abstraction layer: 10.1. Introduction
10.4.2. Solution
(see also DB)
backends supported by: 10.4.3. Discussion
DB_Pager class: 10.14.2. Solution
documenting classes with PHPDoc: 21.9.1. Problem
finding packages: 21.3.1. Problem
gathering information about a package: 21.4.1. Problem
HTTP_Request class (see HTTP_Request class)
installing on Unix and Windows: 21.1. Introduction
installing packages: 21.5.1. Problem
installing PECL packages: 21.6.1. Problem
Mail class: 17.2.2. Solution
Mail_mime class: 17.3.2. Solution
manual, web site for: 21.1. Introduction
Net_DNS package: 17.10.3. Discussion
Net_Ping package: 17.11.2. Solution
Net_Whois class: 17.12.2. Solution
older versions, problems with: 21.1. Introduction
package manager (see pear application)
packages, finding location of: 21.2.3. Discussion
removing packages: 21.8.1. Problem
SOAP classes: 12.9.2. Solution
SOAP_Server class: 12.10.2. Solution
upgrading packages: 21.7.1. Problem
web site information on: 21.1. Introduction
XML_RSS class: 12.12.2. Solution
XML_Transform package: 12.5.3. Discussion
pear application: 21.1. Introduction
21.2.1. Problem
commands: 21.2.3. Discussion
configuring settings: 21.2.3. Discussion
downloading and installing packages from server: 21.5.2. Solution
info command: 21.4.2. Solution
install command: 21.6.2. Solution
installation of: 21.1. Introduction
list-upgrades command: 21.7.3. Discussion
older versions, problems with: 21.1. Introduction
phpize command: 21.6.3. Discussion
remote-info command: 21.4.2. Solution
remote-list command: 21.3.2. Solution
search command: 21.3.2. Solution
uninstall command: 21.8.2. Solution
upgrade command: 21.7.3. Discussion
PEAR::Error: 10.11.3. Discussion
PEAR_Error base class: 20.3.3. Discussion
PEAR_ERROR_CALLBACK constant: 10.11.3. Discussion
PEAR_ERROR_DIE constant: 10.11.3. Discussion
PEAR_ERROR_PRINT constant: 10.11.3. Discussion
PECL (PHP Extension Code Library): 21.1. Introduction
installing packages: 21.6.1. Problem
performance tuning, wrapper functions for information on: 8.20.3. Discussion
period (.) , under Symbols) (see . (dot)
Perl
chop( ) (deprecated): 1.9.3. Discussion
regular expressions compatible with
preg functions for: 13.1. Introduction
web site for: 13.1. Introduction
permissions: 18.2.3. Discussion
19.1. Introduction
changing: 19.4.1. Problem
converting octals to easier-reading strings: 19.13. Program: Web Server Directory Listing
mode element of file information array, converting to octals: 19.3.3. Discussion
semaphores for shared memory segments: 5.7.3. Discussion
setuid, setgid, and sticky bits: 19.1. Introduction
superuser: 19.4.3. Discussion
time of last change: 19.2.3. Discussion
values for: 19.1. Introduction
permutations of an array: 4.26.1. Problem
persistent database connections: 10.1. Introduction
closing for DBMs: 10.3.3. Discussion
pg_connect( ): 10.1. Introduction
pg_exec( ): 10.1. Introduction
pg_fetch_row( ): 10.1. Introduction
pg_numrows( ): 10.1. Introduction
PGP (Pretty Good Privacy): 14.12.2. Solution
pg_pconnect( ): 10.1. Introduction
Phorum (message board package): 10.16. Program: Storing a Threaded Message Board
PHP
client-side (see client-side PHP)
DOM XML extension: 12.3.2. Solution
DOM XML material in online PHP Manual: 12.4.3. Discussion
Extension and Application Repository (see PEAR)
LDAP support: 17.8.3. Discussion
message board packages: 10.16. Program: Storing a Threaded Message Board
random number generators: 2.6.3. Discussion
relational databases supported: 10.1. Introduction
tags, removing from string or file: 11.12.1. Problem
Unicode support: 16.1. Introduction
web sites for reference materials: 0.3.1. Web Sites
Zend Engine 2 (ZE2): 7.1. Introduction
php-cli script: 21.1. Introduction
PHP-GTK extension: 20.1. Introduction
20.6.3. Discussion
displaying menu bar in window: 20.9.1. Problem
online documentation: 20.1. Introduction
running programs with CLI binary: 20.1. Introduction
PHP_AUTH_PW global variable: 8.10.2. Solution
PHP_AUTH_USER global variable: 8.10.2. Solution
PHPDoc: 21.9.1. Problem
comments: 21.9.3. Discussion
tags: 21.9.2. Solution
phpdoc program: 21.9.3. Discussion
phpinfo( ): 6.11.3. Discussion
checking GD version: 15.1. Introduction
passwords stored in environment variables: 14.2.3. Discussion
php.ini file
browscap configuration directive: 8.8.3. Discussion
checking original configuration variable value: 8.23.3. Discussion
configuration values for PHP, persistent changes in: 8.24.3. Discussion
include path for PEAR packages: 21.2.3. Discussion
mail settings: 17.2.3. Discussion
reading: 18.14.3. Discussion
session.save_handler, setting for user session storage: 8.7.2. Solution
session.save_path: 8.7.3. Discussion
php.ini-recommended configuration file: 8.16.3. Discussion
phpize command (pear): 21.6.3. Discussion
php_sapi_name( ): 20.1. Introduction
php_session table: 8.7.3. Discussion
ping( ) (Net_Ping): 17.11.3. Discussion
ping program: 17.11.1. Problem
pipes: 18.1. Introduction
opening in r mode to read standard output: 18.24.2. Solution
opening to external program and writing to: 18.22.2. Solution
program output: 18.23.3. Discussion
placeholders in database queries: 10.6.3. Discussion
10.8.3. Discussion
quoting values: 10.10.3. Discussion
plaintext files as databases: 10.1. Introduction
pluralizing words: 2.11.1. Problem
PNG file format: 15.1. Introduction
bar chart image: 15.10. Program: Generating Bar Charts from Poll Results
poll results, bar charts generated from: 15.10. Program: Generating Bar Charts from Poll Results
polygons, drawing
filled: 15.2.2. Solution
open polygon: 15.2.2. Solution
polymorphism, method: 7.10.1. Problem
POP3: 17.4.1. Problem
popen( ): 18.22.2. Solution
18.23.3. Discussion
18.24.2. Solution
position
array elements, finding for: 4.13.1. Problem
getting current in a file: 18.15.3. Discussion
POSIX
regular expression functions: 13.1. Introduction
regular expressions, web site information on: 13.1. Introduction
POST method: 11.7.3. Discussion
fetching URLs with: 11.3.1. Problem
maximum size of files: 9.7.3. Discussion
sign-in form for LDAP: 17.9.3. Discussion
SOAP requests: 12.10.3. Discussion
URL redirection and: 8.5.3. Discussion
XML-RPC requests: 12.8.3. Discussion
$_POST superglobal array: 9.1. Introduction
9.1. Introduction
9.8.2. Solution
PostgreSQL database: 10.1. Introduction
DSN for: 10.4.3. Discussion
handler using: 8.7.4. See Also
post_max_size configuration directive: 9.7.3. Discussion
PostScript Type 1 fonts: 15.5.2. Solution
drawing centered text: 15.6.2. Solution
15.6.3. Discussion
t1lib: 15.5.3. Discussion
pow( ): 2.9.2. Solution
power set: 4.25.1. Problem
precision
floating-point numbers, rounding to nearest integer: 2.4.3. Discussion
high-precision time, generating: 3.14.1. Problem
preg functions: 13.1. Introduction
converting ereg functions to: 13.2.1. Problem
pattern delimiters: 13.2.3. Discussion
pattern modifiers: 13.2.3. Discussion
escaping metacharacters: 13.9.1. Problem
preg_grep( ): 13.7.2. Solution
preg_match( ): 13.1. Introduction
filenames matching a pattern: 19.9.2. Solution
parsing Combined Log Format lines: 11.14.3. Discussion
parsing date formats: 3.10.3. Discussion
preg_match_all( ): 13.1. Introduction
ping program output, parsing: 17.11.3. Discussion
pulling all matches into an array: 13.4.2. Solution
preg_quote( ): 13.9.2. Solution
preg_replace( ): 11.8.2. Solution
13.1. Introduction
preg_split( ): 1.12.2. Solution
13.10.2. Solution
prepare( ) (DB): 10.7.2. Solution
10.8.2. Solution
Pretty Good Privacy (PGP): 14.12.2. Solution
print( ): 18.19.3. Discussion
printf( ): 19.13. Program: Web Server Directory Listing
hexadecimal numbers, formatting: 2.16.3. Discussion
printing
array in horizontally columned HTML table: 4.27. Program: Printing an Array in a Horizontally Columned HTML Table
array with commas: 4.10.1. Problem
database errors: 10.11.3. Discussion
formatted data to browser based on the pipe output: 18.23.3. Discussion
text in Spanish: 16.5.3. Discussion
UTC time: 3.12.3. Discussion
XML tags manually: 12.2.2. Solution
print_r( ): 5.9.2. Solution
displaying everything in error object: 10.11.3. Discussion
printing object variable values: 7.11.3. Discussion
priority levels for different debugging comments: 8.20.3. Discussion
private keys: 14.12.3. Discussion
processes, sharing variables between: 5.7.1. Problem
profile( ): 8.26.3. Discussion
profiling code: 8.26.1. Problem
programs
reading standard error from: 18.24.1. Problem
reading standard output from: 18.23.1. Problem
properties
class: 7.1. Introduction
assigning constant values to: 7.1. Introduction
assigning non-constant values to: 7.1. Introduction
declaring: 7.1. Introduction
7.1. Introduction
naming: 7.1. Introduction
object
adding to base object: 7.12.1. Problem
finding: 7.11.1. Problem
overloading: 7.9.1. Problem
protocols: 17.1. Introduction
pseudo-constructors: 7.3.3. Discussion
public key encryption: 14.12.3. Discussion
pushing new value on top of array stack: 4.1. Introduction
putenv( ): 8.22.2. Solution
calling before mktime( ) to fool system: 3.12.3. Discussion
zoneinfo library, using: 3.13.2. Solution


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