PHP Extension Library

Extension Libraries	Description	Annotations
Php_bz2.dll	bzip2 compression function	No
Php_calendar.dll	Calendar conversion function	Built-in from PHP 4.0.3
Php_crack.dll	Crack Password cracking function	No
Php_ctype.dll	CType Family functions	Built-in from PHP 4.3.0
Php_curl.dll	CURL, client URL library function	Required: libeay32.dll , ssleay32.dll (included)
Php_dba.dll	DBA: Database (dbm style) abstract layer function	No
Php_dbase.dll	DBase functions	No
Php_dbx.dll	dbx function	No
Php_domxml.dll	PHP 4 DOM XML functions	PHP <= 4.2.0 Required: libxml2.dll (included), PHP >= 4.3.0 required: iconv.dll (included)
Php_dotnet.dll	. NET functions	PHP <= 4.1.1
Php_exif.dll	EXIF function	Need Php_mbstring.dll. And in php.ini , php_exif.dll must be loaded php_mbstring.dll after
Php_fbsql.dll	Frontbase function	PHP <= 4.2.0
Php_fdf.dll	FDF: Form data formatting function	Required: fdftk.dll (included)
Php_filepro.dll	Filepro function	Read-only access
Php_ftp.dll	FTP functions	Built-in from PHP 4.0.3
Php_gd.dll	GD Library image function	Removed in PHP 4.3.2. Also note that the true color function cannot be used in GD1 php_gd2.dll instead.
Php_gd2.dll	GD Library image function	GD2
Php_gettext.dll	Gettext function	PHP <= 4.2.0 required gnu_gettext.dll (included), PHP >= 4.2.3 required libintl-1.dll , iconv.dll (included)
Php_hyperwave.dll	Hyperwave function	No
Php_iconv.dll	ICONV Character Set conversion	Required: iconv-1.3.dll (included), PHP >=4.2.1 requirediconv.dll
Php_ifx.dll	Informix functions	Required: Informix Library
Php_iisfunc.dll	IIS Management Functions Library	No
Php_imap.dll	IMAP,POP3 and NNTP functions	No
Php_ingres.dll	Ingres II function	Required: Ingres II Library
Php_interbase.dll	InterBase function	Required: gds32.dll (included)
Php_java.dll	Java functions	PHP <= 4.0.6 Required: jvm.dll (included)
Php_ldap.dll	LDAP functions	PHP <= 4.2.0 required libsasl.dll (included), PHP >= 4.3.0 required libeay32.dll , ssleay32.dll (included)
Php_mbstring.dll	Multi-Byte string Multi-byte strings function	No
Php_mcrypt.dll	Mcrypt Cryptographic functions	Need:libmcrypt.dll
Php_mhash.dll	Mhash function	PHP >= 4.3.0 Required: libmhash.dll (included)
Php_mime_magic.dll	Mimetype function	Required: magic.mime (included)
Php_ming.dll	Ming function (Flash)	No
Php_msql.dll	MSQL function	Required: msql.dll (included)
Php_mssql.dll	MSSQL function	Required: ntwdblib.dll (included)
Php_mysql.dll	MySQL function	PHP >= 5.0.0 required libmysql.dll (included)
Php_mysqli.dll	mysqli function	PHP >= 5.0.0 required libmysql.dll (PHP <= 5.0.2 libmysqli.dll ) (included)
Php_oci8.dll	Oracle 8 functions	Required: Oracle 8.1+ client Library
Php_openssl.dll	OpenSSL function	Required: libeay32.dll (included)
Php_overload.dll	PHP 4 Object Overload function	Built-in from PHP 4.3.0, removed from PHP 5.0.0
Php_pdf.dll	PDF function	No
Php_pgsql.dll	PostgreSQL function	No
Php_shmop.dll	Shared Memory function	No
Php_snmp.dll	SNMP functions	For Windows nt! only
Php_soap.dll	SOAP functions	PHP >= 5.0.0
Php_sockets.dll	Socket function	No
Php_sybase_ct.dll	Sybase functions	Required: Sybase Client Library
Php_tidy.dll	Tidy function	PHP >= 5.0.0
Php_tokenizer.dll	Tokenizer function	Built-in from PHP 4.3.0
Php_w32api.dll	W32api function	No
Php_xmlrpc.dll	Xml-rpc function	PHP >= 4.2.1 Required iconv.dll (included)
Php_xslt.dll	XSLT functions	PHP <= 4.2.0 Required sablot.dll , expat.dll (included). PHP >= 4.2.1 Required sablot.dll , expat.dll , iconv.dll (included).
Php_yaz.dll	YAZ function	Required: yaz.dll (included)
Php_zip.dll	ZIP file functions	Read-only access
Php_zlib.dll	ZLib compression function	Built-in from PHP 4.3.0

The above describes the PHP extension library, including the aspects of the content, I hope that the PHP tutorial interested in a friend helpful.

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