php-defaults package in Ubuntu

libapache2-mod-php: server-side, HTML-embedded scripting language (Apache 2 module) (default)
libphp-embed: HTML-embedded scripting language (Embedded SAPI library) (default)
php: server-side, HTML-embedded scripting language (default)
php-all-dev: package depending on all supported PHP development packages
php-bcmath: Bcmath module for PHP [default]
php-bz2: bzip2 module for PHP [default]
php-cgi: server-side, HTML-embedded scripting language (CGI binary) (default)
php-cli: command-line interpreter for the PHP scripting language (default)
php-common: Common files for PHP packages
php-curl: CURL module for PHP [default]
php-dev: Files for PHP module development (default)
php-enchant: Enchant module for PHP [default]
php-fpm: server-side, HTML-embedded scripting language (FPM-CGI binary) (default)
php-gd: GD module for PHP [default]
php-gmp: GMP module for PHP [default]
php-imap: IMAP module for PHP [default]
php-interbase: Interbase module for PHP [default]
php-intl: Internationalisation module for PHP [default]
php-json: JSON module for PHP [default]
php-ldap: LDAP module for PHP [default]
php-mbstring: MBSTRING module for PHP [default]
php-mysql: MySQL module for PHP [default]
php-odbc: ODBC module for PHP [default]
php-pgsql: PostgreSQL module for PHP [default]
php-phpdbg: server-side, HTML-embedded scripting language (PHPDBG binary) (default)
php-pspell: pspell module for PHP [default]
php-readline: readline module for PHP [default]
php-snmp: SNMP module for PHP [default]
php-soap: SOAP module for PHP [default]
php-sqlite3: SQLite3 module for PHP [default]
php-sybase: Sybase module for PHP [default]
php-tidy: tidy module for PHP [default]
php-xml: DOM, SimpleXML, WDDX, XML, and XSL module for PHP [default]
php-zip: Zip module for PHP [default]