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Index: D

Data Definition Language (DDL): 8.2. Relational Databases and SQL
Data Manipulation Language (DML): 8.2. Relational Databases and SQL
data source name (see DSN)
data types: 2.2. Data Types
arrays: 2.2.5. Arrays
5. Arrays
booleans: 2.2.4. Booleans
casting: 2.4.4. Implicit Casting
2.4.11. Casting Operators
converting values to given type: A.3d. Alphabetical Listing of PHP Functions (r-z)
extension function return values: 14.8. Returning Values
arrays: 14.8.2. Arrays
objects: 14.8.3. Objects
simple types: 14.8.1. Simple Types
floating-point numbers: 2.2.2. Floating-Point Numbers
A.2b. Alphabetical Listing of PHP Functions (f-i)
functions for: A.1. PHP Functions by Category
gettype( ) function: A.2b. Alphabetical Listing of PHP Functions (f-i)
in printf( ) format modifiers: 4.2.3.2. Type specifiers
integers: 2.2.1. Integers
A.2b. Alphabetical Listing of PHP Functions (f-i)
is_double( ) function: A.2b. Alphabetical Listing of PHP Functions (f-i)
NULL value: 2.2.8. NULL
objects: 2.2.6. Objects
6. Objects
pval/zval: 14.6. The pval/zval Data Type
macros to access zval fields: 14.6.4. Accessor Macros
zval_copy_ctor( ) function: 14.6.3. zval_copy_ctor( )
strings: 2.2.3. Strings
4. Strings
(see also strings)
type_spec strings: 14.7. Parameter Handling
specification characters/modifiers: 14.7. Parameter Handling
xmlrpc extension and: 11.5.2. Clients
database queries (see SQL)
databases: 1.1. What Does PHP Do?
8. Databases
accessing with PHP
configuring database support: 8.1. Using PHP to Access a Database
using database-specific extensions: 8.1. Using PHP to Access a Database
with PEAR DB library: 8.1. Using PHP to Access a Database
advanced techniques: 8.4. Advanced Database Techniques
placeholders for query values: 8.4.1. Placeholders
connecting to: 8.3.2. Connecting
data source names (DSNs): 8.3.1. Data Source Names
disconnecting from: 8.3.6. Disconnecting
error checking: 8.3.3. Error Checking
filePro extension: B.1. Optional Extensions Listing
Hyperwave library for storing and managing documents: B.1. Optional Extensions Listing
Informix, extension for: B.1. Optional Extensions Listing
Ingres II, extension for: B.1. Optional Extensions Listing
InterBase extension: B.1. Optional Extensions Listing
metadata: 8.4.6. Metadata
Microsoft SQL Server extension: B.1. Optional Extensions Listing
MySQL
accessing, querying, and printing result: 1.4.3. Databases
extension for: B.1. Optional Extensions Listing
mSQL server extension: B.1. Optional Extensions Listing
session information, storing in: 7.6.2.3. Custom storage
ODBC extension: B.1. Optional Extensions Listing
Oracle extensions: B.1. Optional Extensions Listing
Ovrimos SQL extension: B.1. Optional Extensions Listing
Postgre SQL extension: B.1. Optional Extensions Listing
queries: 8.3.4. Issuing a Query
8.4.2. Prepare/Execute
(see also SQL)
preparing for multiple executions: 8.4.2. Prepare/Execute
response details, methods providing: 8.4.4. Details About a Query Response
read and write handlers: 7.6.2.3. Custom storage
relational databases and SQL: 8.2. Relational Databases and SQL
replication for performance tuning: 13.5.5.3. MySQL replication
sample application: 8.5. Sample Application
adding a business: 8.5.4. Adding a Business
administrator's page: 8.5.3. Administrator's Page
database connection: 8.5.2. Database Connection
database tables: 8.5.1. Database Tables
displaying database information: 8.5.5. Displaying the Database
sequences: 8.4.5. Sequences
shortcuts for performing query/fetching results: 8.4.3. Shortcuts
Sybase extension: B.1. Optional Extensions Listing
transactions: 8.4.7. Transactions
dates and times
calendar events
ICAP extension: B.1. Optional Extensions Listing
MCAL extension: B.1. Optional Extensions Listing
calendar library: B.1. Optional Extensions Listing
checkdate( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
date( ) function, formatting with: A.2a. Alphabetical Listing of PHP Functions (a-e)
dates, formatting for printf( ): 4.2.3.2. Type specifiers
formatting for locales: A.3d. Alphabetical Listing of PHP Functions (r-z)
functions for: A.1. PHP Functions by Category
getdate( ) function: A.2b. Alphabetical Listing of PHP Functions (f-i)
gettimeofday( ) function: A.2b. Alphabetical Listing of PHP Functions (f-i)
gmmktime( ) function: A.2b. Alphabetical Listing of PHP Functions (f-i)
seconds and microseconds since Unix epoch: A.2c. Alphabetical Listing of PHP Functions (j-q)
timeout for current script, setting: A.3d. Alphabetical Listing of PHP Functions (r-z)
timestamps: A.2b. Alphabetical Listing of PHP Functions (f-i)
A.2c. Alphabetical Listing of PHP Functions (j-q)
A.2c. Alphabetical Listing of PHP Functions (j-q)
A.3d. Alphabetical Listing of PHP Functions (r-z)
dBase library: B.1. Optional Extensions Listing
DB\:\:connect( ) method: 8.3. PEAR DB Basics
8.3.2. Connecting
DB_FETCHMODE_ASSOC: 8.3.5.3. Inside a row array
DB_FETCHMODE_OBJECT: 8.3.5.3. Inside a row array
DB_FETCHMODE_ORDERED: 8.3.5.3. Inside a row array
DB\:\:getMessage( ) method: 8.3.3. Error Checking
DB\:\:isError( ) method: 8.3. PEAR DB Basics
8.3.3. Error Checking
DBM-style database abstraction library: B.1. Optional Extensions Listing
DBM-style database library: B.1. Optional Extensions Listing
DB_OK constant: 8.3.4. Issuing a Query
$db->query( ) method: 8.3. PEAR DB Basics
dbx extension: B.1. Optional Extensions Listing
DDE (Dynamic Data Exchange): 15.3.1. Background
DDL (Data Definition Language): 8.2. Relational Databases and SQL
debugging
database connections: 8.3.2. Connecting
extensions: 14.5. Memory Management
object-oriented programs: 6.1. Terminology
state, program for: 5.10.2. Stacks
decbin( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
dechex( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
decimal numbers: 2.2.1. Integers
formatting for printf( ): 4.2.3.2. Type specifiers
declarations, unparsed entities: 11.3.4.2. Unparsed entities
declare statements: 2.5.6. declare
declared classes, getting array of: 6.5.1. Examining Classes
declaring
methods: 6.4.1. Declaring Methods
properties: 6.4.2. Declaring Properties
static function variable: 3.3.2. Static Variables
variables by setting value: 2.3. Variables
decoct( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
decoding URL-encoded strings: 4.5.2.1. RFC 1738 encoding and decoding
decomposing strings: 4.7.3. Decomposing a String
URLs: 4.7.4.4. Decomposing URLs
default handler, XML parsing: 11.3.5. Default Handler
default keyword: 2.5.2. switch
define( ) function: 2.1.6.4. Constants
define_syslog_variables( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
defining
classes: 2.2.6. Objects
6.1. Terminology
6.4. Declaring a Class
functions: 3.2. Defining a Function
nested declarations: 3.2. Defining a Function
deg2rad( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
deleting
files with unlink( ) function: 3.1. Calling a Function
text from strings: 4.7.1. Substrings
delimiters, pattern: 4.10.1. Delimiters
dereferencing zval: 14.6.4. Accessor Macros
derived classes: 6.1. Terminology
descending order, sorting arrays in: 5.8.1. Sorting One Array at a Time
destroy handler for sessions: 7.6.2.3. Custom storage
destructor function for resource: 14.13. Resources
developers site
Microsoft: 15.3.3. Determining the API
developers sites
PHP extensions (C-language): 14.14. Where to Go from Here
die( ) function: 2.5.7. exit and return
3.1. Calling a Function
difference, calculating between two arrays: 5.9.3. Calculating the Difference Between Two Arrays
dimensions of image in PDF file: 10.4.1. Images
directories
current working directory: A.2b. Alphabetical Listing of PHP Functions (f-i)
deleting: A.3d. Alphabetical Listing of PHP Functions (r-z)
dirname( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
functions for: A.1. PHP Functions by Category
LDAP protocol extension: B.1. Optional Extensions Listing
mkdir( ) function: A.2c. Alphabetical Listing of PHP Functions (j-q)
disable_functions option (php.ini): 12.6. PHP Code
disconnect ( ) method: 8.3.6. Disconnecting
disk_total_space( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
display_classes( ) function: 6.5.1. Examining Classes
displaying PHP values in human-readable form: 4.2.4. print_r( ) and var_dump( )
Distributed COM (DCOM): 15.3.1. Background
division (/) operator: 2.4.5. Arithmetic Operators
division assignment (/=) operator: 2.4.12.2. Assignment with operation
dl( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
DML (Data Manipulation Language): 8.2. Relational Databases and SQL
Document Type Definition (DTD): 11.1. Lightning Guide to XML
documents, PDF: 10.2. Documents and Pages
Hello World (example): 10.2.1. A Simple Example
initializing: 10.2.2. Initializing the Document
terminating and streaming: 10.2.6. Terminating and Streaming a PDF Document
dollar sign (see $, under Symbols)
DOM (Document Object Model)
DOM XML library: B.1. Optional Extensions Listing
double disk_free_space( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
doubleval( ) function: A.2a. Alphabetical Listing of PHP Functions (a-e)
do/while loops: 2.5.3. while
drawing images
basic drawing functions: 9.4.5. Basic Drawing Functions
drawing primitives in GD: 9.4.1. The Structure of a Graphics Program
in PDF documents: 10.4.2. Graphics
dropSequence( ) method: 8.4.5. Sequences
DSN (data source name): 8.3.1. Data Source Names
configuring with ODBC PHP: 15.4.1. Configuring a DSN
selecting appropriate: 8.5.2. Database Connection
DTD (Document Type Definition): 11.1. Lightning Guide to XML
DTP points: 10.3.1. Coordinates
Dynamic Data Exchange (DDE): 15.3.1. Background
dynamic XML, generating: 11.2. Generating XML

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