;;; php-mode.el --- major mode for editing PHP code
;; Copyright (C) 1999-2003 Turadg Aleahmad
;; Maintainer: Turadg Aleahmad <turadg at users.sourceforge.net>
;; Keywords: php languages oop
;; Created: 1999-05-17
;; Modified: 2003-09-28
;; X-URL: http://php-mode.sourceforge.net/
(defconst php-version "1.0.5"
"PHP Mode version number.")
;;; License
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License
;; as published by the Free Software Foundation; either version 2
;; of the License, or (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program; if not, write to the Free Software
;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
;;; Usage
;; Rename this file to php-mode.el if it isn't already then place it in
;; your Emacs lisp path (eg. site-lisp) and add to your .emacs file:
;; (require 'php-mode)
;; If you want colorization, turn on global-font-lock or
;; add this to your .emacs:
;; (add-hook 'php-mode-user-hook 'turn-on-font-lock)
;; To use abbrev-mode, add lines like this:
;; (add-hook 'php-mode-user-hook
;; '(lambda () (define-abbrev php-mode-abbrev-table "ex" "extends")))
;; To make php-mode compatible with html-mode, see http://php-mode.sf.net
;; Many options available under Help:Customize
;; Options specific to php-mode are in
;; Programming/Languages/Php
;; Since it inherits much functionality from c-mode, look there too
;; Programming/Languages/C
;;; Commentary:
;; PHP mode is a major mode for editing PHP 3 and 4 source code. It's
;; an extension of C mode; thus it inherits all C mode's navigation
;; functionality. But it colors according to the PHP grammar and indents
;; according to the PEAR coding guidelines. It also includes a couple
;; handy IDE-type features such as documentation search and a source
;; and class browser.
;;; Contributors: (in chronological order)
;; Juanjo, Torsten Martinsen, Vinai Kopp, Sean Champ, Doug Marcey,
;; Kevin Blake, Rex McMaster, Mathias Meyer, Boris Folgmann, Roland
;; Rosenfeld, Fred Yankowski, Craig Andrews, John Keller, Ryan
;; Sammartino, ppercot, Valentin Funk, Stig Bakken, Gregory Stark,
;; Chris Morris
;;; Changelog:
;; 1.05
;; Incorporated speedbar defs by Gerrit Riessen
;; Add "foreach" to conditional introducing keywords (Nils Rennebarth)
;; Cleared the Changelog
;; Moved contribution credits into comments above
;;; Code:
(require 'speedbar)
(require 'font-lock)
(require 'regexp-opt)
(require 'cc-mode)
(require 'custom)
;; Local variables
(defgroup php nil
"Major mode for editing PHP code."
:prefix "php-"
:group 'languages)
(defcustom php-speedbar-config t
"*When set to true automatically configures Speedbar to observe PHP files.\
Ignores php-file patterns option; fixed to expression \"\\.\\(inc\\|php[s34]?\\)\""
:type 'boolean
:group 'php)
(defcustom php-mode-speedbar-open nil
"Normally php-mode starts with the speedbar closed.\
Turning this on will open it whenever php-mode is loaded."
:type 'boolean
:group 'php)
(defcustom php-manual-url "http://www.php.net/manual/en/manual.php"
"*URL at which to find PHP manual.\
You can replace \"en\" with your ISO language code."
:type 'string
:group 'php)
(defcustom php-search-url "http://www.php.net/"
"*URL at which to search for documentation on a word"
:type 'string
:group 'php)
;;;###autoload
(defcustom php-file-patterns (list "\\.php[s34]?\\'" "\\.phtml\\'" "\\.inc\\'")
"*List of file patterns for which to automatically invoke php-mode."
:type '(repeat (regexp :tag "Pattern"))
:group 'php)
(defcustom php-mode-user-hook nil
"List of functions to be executed on entry to php-mode"
:type 'hook
:group 'php)
(defcustom php-mode-force-pear nil
"Normally PEAR coding rules are enforced only when the filename contains \"PEAR\"\
Turning this on will force PEAR rules on all PHP files."
:type 'boolean
:group 'php)
;; Note whether we're in XEmacs
(defconst xemacsp (string-match "Lucid\\|XEmacs" emacs-version)
"Non nil if using XEmacs.")
;;;###autoload
(define-derived-mode php-mode c-mode "PHP"
"Major mode for editing PHP code.\n\n\\{php-mode-map}"
(setq comment-start "// "
comment-end ""
comment-start-skip "// *")
(setq c-conditional-key php-conditional-key)
(defvar php-mode-syntax-table php-mode-syntax-table)
;; this line makes $ into punctuation instead of a word constituent
;; it used to be active, but it killed indenting of case lines that
;; begin with '$' (many do). If anyone has a solution to this
;; problem, please let me know. Of course, you're welcome to
;; uncomment this line in your installation.
; (modify-syntax-entry ?$ "." php-mode-syntax-table)
;; The above causes Xemacs to handle shell-style comments correctly,
;; but fails to work in GNU Emacs which fails to interpret \n as the
;; end of the comment.
(if xemacsp (progn
(modify-syntax-entry ?# "< b" php-mode-syntax-table)
(modify-syntax-entry ?\n "> b" php-mode-syntax-table)
))
(make-local-variable 'font-lock-defaults)
(setq font-lock-defaults
'((php-font-lock-keywords-1
php-font-lock-keywords-2
;; Comment-out the next line if the font-coloring is too
;; extreme/ugly for you.
php-font-lock-keywords-3
)
nil ; KEYWORDS-ONLY
T ; CASE-FOLD
nil ; SYNTAX-ALIST
nil ; SYNTAX-BEGIN
(font-lock-syntactic-keywords . php-font-lock-syntactic-keywords)))
(setq font-lock-maximum-decoration t
case-fold-search t ; PHP vars are case-sensitive
imenu-generic-expression php-imenu-generic-expression)
;; Do not force newline at end of file. Such newlines can cause
;; trouble if the PHP file is included in another file before calls
;; to header() or cookie().
(set (make-local-variable 'require-final-newline) nil)
(set (make-local-variable 'next-line-add-newlines) nil)
;; PEAR coding standards
(make-local-hook 'php-mode-pear-hook)
(add-hook 'php-mode-pear-hook
(lambda nil (set (make-local-variable 'tab-width) 4)) nil t)
(add-hook 'php-mode-pear-hook
(lambda nil (set (make-local-variable 'c-basic-offset) 4)) nil t)
(add-hook 'php-mode-pear-hook
(lambda nil (set (make-local-variable 'c-hanging-comment-ender-p) nil)) nil t)
(add-hook 'php-mode-pear-hook
(lambda nil (set (make-local-variable 'indent-tabs-mode) nil)) nil t)
(add-hook 'php-mode-pear-hook
(lambda nil (c-set-offset 'block-open' - )) nil t)
(add-hook 'php-mode-pear-hook
(lambda nil (c-set-offset 'block-close' 0 )) nil t)
(if (or php-mode-force-pear
(and (stringp buffer-file-name)
(string-match "PEAR\\|pear"
(buffer-file-name))
(string-match "\\.php$" (buffer-file-name))))
(run-hooks 'php-mode-pear-hook))
(run-hooks 'php-mode-user-hook)
)
;; Make php-mode the default mode for PHP source code buffers.
;;;###autoload
(let ((php-file-patterns-temp php-file-patterns))
(while php-file-patterns-temp
(add-to-list 'auto-mode-alist
(cons (car php-file-patterns-temp) 'php-mode))
(setq php-file-patterns-temp (cdr php-file-patterns-temp))))
;; Handle Speedbar
(if php-mode-speedbar-open
(speedbar 1))
(if (and php-speedbar-config (symbolp 'speedbar))
(speedbar-add-supported-extension "\\.\\(inc\\|php[s34]?\\)"))
;; Make a menu keymap (with a prompt string)
;; and make it the menu bar item's definition.
(define-key php-mode-map [menu-bar] (make-sparse-keymap))
(define-key php-mode-map [menu-bar php]
(cons "PHP" (make-sparse-keymap "PHP")))
;; Define specific subcommands in this menu.
(define-key php-mode-map [menu-bar php complete-function]
'("Complete function name" . php-complete-function))
(define-key php-mode-map
[menu-bar php browse-manual]
'("Browse manual" . php-browse-manual))
(define-key php-mode-map
[menu-bar php search-documentation]
'("Search documentation" . php-search-documentation))
;; Define function name completion function
(defun php-complete-function ()
"Complete the function name at the point from known PHP functions."
(interactive)
(message "php-complete-function not implemented yet")
;; how to read the list of functions from a separate file?
)
;; Define function documentation function
(defun php-search-documentation ()
"Search PHP documentation for the word at the point."
(interactive)
(browse-url (concat php-search-url (current-word t)))
)
;; Define function for browsing manual
(defun php-browse-manual ()
"Bring up manual for PHP."
(interactive)
(browse-url php-manual-url)
)
;; Define shortcut
(define-key php-mode-map
"\C-c\C-f"
'php-search-documentation)
;; Define shortcut
(define-key php-mode-map
"\C-c\C-m"
'php-browse-manual)
(defconst php-constants
(eval-when-compile
(regexp-opt
'(;; core constants
"__LINE__" "__FILE__"
"PHP_OS" "PHP_VERSION"
"TRUE" "FALSE" "NULL"
"E_ERROR" "E_NOTICE" "E_PARSE" "E_WARNING" "E_ALL"
"E_USER_ERROR" "E_USER_WARNING" "E_USER_NOTICE"
"DEFAULT_INCLUDE_PATH" "PEAR_INSTALL_DIR" "PEAR_EXTENSION_DIR"
"PHP_BINDIR" "PHP_LIBDIR" "PHP_DATADIR" "PHP_SYSCONFDIR"
"PHP_LOCALSTATEDIR" "PHP_CONFIG_FILE_PATH"
;; from ext/standard:
"EXTR_OVERWRITE" "EXTR_SKIP" "EXTR_PREFIX_SAME"
"EXTR_PREFIX_ALL" "EXTR_PREFIX_INVALID" "SORT_ASC" "SORT_DESC"
"SORT_REGULAR" "SORT_NUMERIC" "SORT_STRING" "ASSERT_ACTIVE"
"ASSERT_CALLBACK" "ASSERT_BAIL" "ASSERT_WARNING"
"ASSERT_QUIET_EVAL" "CONNECTION_ABORTED" "CONNECTION_NORMAL"
"CONNECTION_TIMEOUT" "M_E" "M_LOG2E" "M_LOG10E" "M_LN2"
"M_LN10" "M_PI" "M_PI_2" "M_PI_4" "M_1_PI" "M_2_PI"
"M_2_SQRTPI" "M_SQRT2" "M_SQRT1_2" "CRYPT_SALT_LENGTH"
"CRYPT_STD_DES" "CRYPT_EXT_DES" "CRYPT_MD5" "CRYPT_BLOWFISH"
"DIRECTORY_SEPARATOR" "SEEK_SET" "SEEK_CUR" "SEEK_END"
"LOCK_SH" "LOCK_EX" "LOCK_UN" "LOCK_NB" "HTML_SPECIALCHARS"
"HTML_ENTITIES" "ENT_COMPAT" "ENT_QUOTES" "ENT_NOQUOTES"
"INFO_GENERAL" "INFO_CREDITS" "INFO_CONFIGURATION"
"INFO_ENVIRONMENT" "INFO_VARIABLES" "INFO_LICENSE" "INFO_ALL"
"CREDITS_GROUP" "CREDITS_GENERAL" "CREDITS_SAPI"
"CREDITS_MODULES" "CREDITS_DOCS" "CREDITS_FULLPAGE"
"CREDITS_QA" "CREDITS_ALL" "PHP_OUTPUT_HANDLER_START"
"PHP_OUTPUT_HANDLER_CONT" "PHP_OUTPUT_HANDLER_END"
"STR_PAD_LEFT" "STR_PAD_RIGHT" "STR_PAD_BOTH"
"PATHINFO_DIRNAME" "PATHINFO_BASENAME" "PATHINFO_EXTENSION"
"CHAR_MAX" "LC_CTYPE" "LC_NUMERIC" "LC_TIME" "LC_COLLATE"
"LC_MONETARY" "LC_ALL" "LC_MESSAGES" "LOG_EMERG" "LOG_ALERT"
"LOG_CRIT" "LOG_ERR" "LOG_WARNING" "LOG_NOTICE" "LOG_INFO"
"LOG_DEBUG" "LOG_KERN" "LOG_USER" "LOG_MAIL" "LOG_DAEMON"
"LOG_AUTH" "LOG_SYSLOG" "LOG_LPR" "LOG_NEWS" "LOG_UUCP"
"LOG_CRON" "LOG_AUTHPRIV" "LOG_LOCAL0" "LOG_LOCAL1"
"LOG_LOCAL2" "LOG_LOCAL3" "LOG_LOCAL4" "LOG_LOCAL5"
"LOG_LOCAL6" "LOG_LOCAL7" "LOG_PID" "LOG_CONS" "LOG_ODELAY"
"LOG_NDELAY" "LOG_NOWAIT" "LOG_PERROR"
;; Disabled by default because they slow buffer loading
;; If you have use for them, decomment the strings
;; that you want colored.
;; To compile, you may have to increase 'max-specpdl-size'
;; from other bundled extensions:
; "CAL_EASTER_TO_xxx" "VT_NULL" "VT_EMPTY" "VT_UI1" "VT_I2"
; "VT_I4" "VT_R4" "VT_R8" "VT_BOOL" "VT_ERROR" "VT_CY" "VT_DATE"
; "VT_BSTR" "VT_DECIMAL" "VT_UNKNOWN" "VT_DISPATCH" "VT_VARIANT"
; "VT_I1" "VT_UI2" "VT_UI4" "VT_INT" "VT_UINT" "VT_ARRAY"
; "VT_BYREF" "CP_ACP" "CP_MACCP" "CP_OEMCP" "CP_SYMBOL"
; "CP_THREAD_ACP" "CP_UTF7" "CP_UTF8" "CPDF_PM_NONE"
; "CPDF_PM_OUTLINES" "CPDF_PM_THUMBS" "CPDF_PM_FULLSCREEN"
; "CPDF_PL_SINGLE" "CPDF_PL_1COLUMN" "CPDF_PL_2LCOLUMN"
; "CPDF_PL_2RCOLUMN" "CURLOPT_PORT" "CURLOPT_FILE"
; "CURLOPT_INFILE" "CURLOPT_INFILESIZE" "CURLOPT_URL"
; "CURLOPT_PROXY" "CURLOPT_VERBOSE" "CURLOPT_HEADER"
; "CURLOPT_HTTPHEADER" "CURLOPT_NOPROGRESS" "CURLOPT_NOBODY"
; "CURLOPT_FAILONERROR" "CURLOPT_UPLOAD" "CURLOPT_POST"
; "CURLOPT_FTPLISTONLY" "CURLOPT_FTPAPPEND" "CURLOPT_NETRC"
; "CURLOPT_FOLLOWLOCATION" "CURLOPT_FTPASCII" "CURLOPT_PUT"
; "CURLOPT_MUTE" "CURLOPT_USERPWD" "CURLOPT_PROXYUSERPWD"
; "CURLOPT_RANGE" "CURLOPT_TIMEOUT" "CURLOPT_POSTFIELDS"
; "CURLOPT_REFERER" "CURLOPT_USERAGENT" "CURLOPT_FTPPORT"
; "CURLOPT_LOW_SPEED_LIMIT" "CURLOPT_LOW_SPEED_TIME"
; "CURLOPT_RESUME_FROM" "CURLOPT_COOKIE" "CURLOPT_SSLCERT"
; "CURLOPT_SSLCERTPASSWD" "CURLOPT_WRITEHEADER"
; "CURLOPT_COOKIEFILE" "CURLOPT_SSLVERSION"
; "CURLOPT_TIMECONDITION" "CURLOPT_TIMEVALUE"
; "CURLOPT_CUSTOMREQUEST" "CURLOPT_STDERR" "CURLOPT_TRANSFERTEXT"
; "CURLOPT_RETURNTRANSFER" "CURLOPT_QUOTE" "CURLOPT_POSTQUOTE"
; "CURLOPT_INTERFACE" "CURLOPT_KRB4LEVEL"
; "CURLOPT_HTTPPROXYTUNNEL" "CURLOPT_FILETIME"
; "CURLOPT_WRITEFUNCTION" "CURLOPT_READFUNCTION"
; "CURLOPT_PASSWDFUNCTION" "CURLOPT_HEADERFUNCTION"
; "CURLOPT_MAXREDIRS" "CURLOPT_MAXCONNECTS" "CURLOPT_CLOSEPOLICY"
; "CURLOPT_FRESH_CONNECT" "CURLOPT_FORBID_REUSE"
; "CURLOPT_RANDOM_FILE" "CURLOPT_EGDSOCKET"
; "CURLOPT_CONNECTTIMEOUT" "CURLOPT_SSL_VERIFYPEER"
; "CURLOPT_CAINFO" "CURLOPT_BINARYTRANSER"
; "CURLCLOSEPOLICY_LEAST_RECENTLY_USED" "CURLCLOSEPOLICY_OLDEST"
; "CURLINFO_EFFECTIVE_URL" "CURLINFO_HTTP_CODE"
; "CURLINFO_HEADER_SIZE" "CURLINFO_REQUEST_SIZE"
; "CURLINFO_TOTAL_TIME" "CURLINFO_NAMELOOKUP_TIME"
; "CURLINFO_CONNECT_TIME" "CURLINFO_PRETRANSFER_TIME"
; "CURLINFO_SIZE_UPLOAD" "CURLINFO_SIZE_DOWNLOAD"
; "CURLINFO_SPEED_DOWNLOAD" "CURLINFO_SPEED_UPLOAD"
; "CURLINFO_FILETIME" "CURLE_OK" "CURLE_UNSUPPORTED_PROTOCOL"
; "CURLE_FAILED_INIT" "CURLE_URL_MALFORMAT"
; "CURLE_URL_MALFORMAT_USER" "CURLE_COULDNT_RESOLVE_PROXY"
; "CURLE_COULDNT_RESOLVE_HOST" "CURLE_COULDNT_CONNECT"
; "CURLE_FTP_WEIRD_SERVER_REPLY" "CURLE_FTP_ACCESS_DENIED"
; "CURLE_FTP_USER_PASSWORD_INCORRECT"
; "CURLE_FTP_WEIRD_PASS_REPLY" "CURLE_FTP_WEIRD_USER_REPLY"
; "CURLE_FTP_WEIRD_PASV_REPLY" "CURLE_FTP_WEIRD_227_FORMAT"
; "CURLE_FTP_CANT_GET_HOST" "CURLE_FTP_CANT_RECONNECT"
; "CURLE_FTP_COULDNT_SET_BINARY" "CURLE_PARTIAL_FILE"
; "CURLE_FTP_COULDNT_RETR_FILE" "CURLE_FTP_WRITE_ERROR"
; "CURLE_FTP_QUOTE_ERROR" "CURLE_HTTP_NOT_FOUND"
; "CURLE_WRITE_ERROR" "CURLE_MALFORMAT_USER"
; "CURLE_FTP_COULDNT_STOR_FILE" "CURLE_READ_ERROR"
; "CURLE_OUT_OF_MEMORY" "CURLE_OPERATION_TIMEOUTED"
; "CURLE_FTP_COULDNT_SET_ASCII" "CURLE_FTP_PORT_FAILED"
; "CURLE_FTP_COULDNT_USE_REST" "CURLE_FTP_COULDNT_GET_SIZE"
; "CURLE_HTTP_RANGE_ERROR" "CURLE_HTTP_POST_ERROR"
; "CURLE_SSL_CONNECT_ERROR" "CURLE_FTP_BAD_DOWNLOAD_RESUME"
; "CURLE_FILE_COULDNT_READ_FILE" "CURLE_LDAP_CANNOT_BIND"
; "CURLE_LDAP_SEARCH_FAILED" "CURLE_LIBRARY_NOT_FOUND"
; "CURLE_FUNCTION_NOT_FOUND" "CURLE_ABORTED_BY_CALLBACK"
; "CURLE_BAD_FUNCTION_ARGUMENT" "CURLE_BAD_CALLING_ORDER"
; "CURLE_HTTP_PORT_FAILED" "CURLE_BAD_PASSWORD_ENTERED"
; "CURLE_TOO_MANY_REDIRECTS" "CURLE_UNKOWN_TELNET_OPTION"
; "CURLE_TELNET_OPTION_SYNTAX" "CURLE_ALREADY_COMPLETE"
; "DBX_MYSQL" "DBX_ODBC" "DBX_PGSQL" "DBX_MSSQL" "DBX_PERSISTENT"
; "DBX_RESULT_INFO" "DBX_RESULT_INDEX" "DBX_RESULT_ASSOC"
; "DBX_CMP_TEXT" "DBX_CMP_NUMBER" "XML_ELEMENT_NODE"
; "XML_ATTRIBUTE_NODE" "XML_TEXT_NODE" "XML_CDATA_SECTION_NODE"
; "XML_ENTITY_REF_NODE" "XML_ENTITY_NODE" "XML_PI_NODE"
; "XML_COMMENT_NODE" "XML_DOCUMENT_NODE" "XML_DOCUMENT_TYPE_NODE"
; "XML_DOCUMENT_FRAG_NODE" "XML_NOTATION_NODE"
; "XML_HTML_DOCUMENT_NODE" "XML_DTD_NODE" "XML_ELEMENT_DECL_NODE"
; "XML_ATTRIBUTE_DECL_NODE" "XML_ENTITY_DECL_NODE"
; "XML_NAMESPACE_DECL_NODE" "XML_GLOBAL_NAMESPACE"
; "XML_LOCAL_NAMESPACE" "XML_ATTRIBUTE_CDATA" "XML_ATTRIBUTE_ID"
; "XML_ATTRIBUTE_IDREF" "XML_ATTRIBUTE_IDREFS"
; "XML_ATTRIBUTE_ENTITY" "XML_ATTRIBUTE_NMTOKEN"
; "XML_ATTRIBUTE_NMTOKENS" "XML_ATTRIBUTE_ENUMERATION"
; "XML_ATTRIBUTE_NOTATION" "XPATH_UNDEFINED" "XPATH_NODESET"
; "XPATH_BOOLEAN" "XPATH_NUMBER" "XPATH_STRING" "XPATH_POINT"
; "XPATH_RANGE" "XPATH_LOCATIONSET" "XPATH_USERS" "FBSQL_ASSOC"
; "FBSQL_NUM" "FBSQL_BOTH" "FDFValue" "FDFStatus" "FDFFile"
; "FDFID" "FDFFf" "FDFSetFf" "FDFClearFf" "FDFFlags" "FDFSetF"
; "FDFClrF" "FDFAP" "FDFAS" "FDFAction" "FDFAA" "FDFAPRef"
; "FDFIF" "FDFEnter" "FDFExit" "FDFDown" "FDFUp" "FDFFormat"
; "FDFValidate" "FDFKeystroke" "FDFCalculate"
; "FRIBIDI_CHARSET_UTF8" "FRIBIDI_CHARSET_8859_6"
; "FRIBIDI_CHARSET_8859_8" "FRIBIDI_CHARSET_CP1255"
; "FRIBIDI_CHARSET_CP1256" "FRIBIDI_CHARSET_ISIRI_3342"
; "FTP_ASCII" "FTP_BINARY" "FTP_IMAGE" "FTP_TEXT" "IMG_GIF"
; "IMG_JPG" "IMG_JPEG" "IMG_PNG" "IMG_WBMP" "IMG_COLOR_TILED"
; "IMG_COLOR_STYLED" "IMG_COLOR_BRUSHED"
; "IMG_COLOR_STYLEDBRUSHED" "IMG_COLOR_TRANSPARENT"
; "IMG_ARC_ROUNDED" "IMG_ARC_PIE" "IMG_ARC_CHORD"
; "IMG_ARC_NOFILL" "IMG_ARC_EDGED" "GMP_ROUND_ZERO"
; "GMP_ROUND_PLUSINF" "GMP_ROUND_MINUSINF" "HW_ATTR_LANG"
; "HW_ATTR_NR" "HW_ATTR_NONE" "IIS_READ" "IIS_WRITE"
; "IIS_EXECUTE" "IIS_SCRIPT" "IIS_ANONYMOUS" "IIS_BASIC"
; "IIS_NTLM" "NIL" "OP_DEBUG" "OP_READONLY" "OP_ANONYMOUS"
; "OP_SHORTCACHE" "OP_SILENT" "OP_PROTOTYPE" "OP_HALFOPEN"
; "OP_EXPUNGE" "OP_SECURE" "CL_EXPUNGE" "FT_UID" "FT_PEEK"
; "FT_NOT" "FT_INTERNAL" "FT_PREFETCHTEXT" "ST_UID" "ST_SILENT"
; "ST_SET" "CP_UID" "CP_MOVE" "SE_UID" "SE_FREE" "SE_NOPREFETCH"
; "SO_FREE" "SO_NOSERVER" "SA_MESSAGES" "SA_RECENT" "SA_UNSEEN"
; "SA_UIDNEXT" "SA_UIDVALIDITY" "SA_ALL" "LATT_NOINFERIORS"
; "LATT_NOSELECT" "LATT_MARKED" "LATT_UNMARKED" "SORTDATE"
; "SORTARRIVAL" "SORTFROM" "SORTSUBJECT" "SORTTO" "SORTCC"
; "SORTSIZE" "TYPETEXT" "TYPEMULTIPART" "TYPEMESSAGE"
; "TYPEAPPLICATION" "TYPEAUDIO" "TYPEIMAGE" "TYPEVIDEO"
; "TYPEOTHER" "ENC7BIT" "ENC8BIT" "ENCBINARY" "ENCBASE64"
; "ENCQUOTEDPRINTABLE" "ENCOTHER" "INGRES_ASSOC" "INGRES_NUM"
; "INGRES_BOTH" "IBASE_DEFAULT" "IBASE_TEXT" "IBASE_UNIXTIME"
; "IBASE_READ" "IBASE_COMMITTED" "IBASE_CONSISTENCY"
; "IBASE_NOWAIT" "IBASE_TIMESTAMP" "IBASE_DATE" "IBASE_TIME"
; "LDAP_DEREF_NEVER" "LDAP_DEREF_SEARCHING" "LDAP_DEREF_FINDING"
; "LDAP_DEREF_ALWAYS" "LDAP_OPT_DEREF" "LDAP_OPT_SIZELIMIT"
; "LDAP_OPT_TIMELIMIT" "LDAP_OPT_PROTOCOL_VERSION"
; "LDAP_OPT_ERROR_NUMBER" "LDAP_OPT_REFERRALS" "LDAP_OPT_RESTART"
; "LDAP_OPT_HOST_NAME" "LDAP_OPT_ERROR_STRING"
; "LDAP_OPT_MATCHED_DN" "LDAP_OPT_SERVER_CONTROLS"
; "LDAP_OPT_CLIENT_CONTROLS" "GSLC_SSL_NO_AUTH"
; "GSLC_SSL_ONEWAY_AUTH" "GSLC_SSL_TWOWAY_AUTH" "MCAL_SUNDAY"
; "MCAL_MONDAY" "MCAL_TUESDAY" "MCAL_WEDNESDAY" "MCAL_THURSDAY"
; "MCAL_FRIDAY" "MCAL_SATURDAY" "MCAL_JANUARY" "MCAL_FEBRUARY"
; "MCAL_MARCH" "MCAL_APRIL" "MCAL_MAY" "MCAL_JUNE" "MCAL_JULY"
; "MCAL_AUGUST" "MCAL_SEPTEMBER" "MCAL_OCTOBER" "MCAL_NOVEMBER"
; "MCAL_RECUR_NONE" "MCAL_RECUR_DAILY" "MCAL_RECUR_WEEKLY"
; "MCAL_RECUR_MONTHLY_MDAY" "MCAL_RECUR_MONTHLY_WDAY"
; "MCAL_RECUR_YEARLY" "MCAL_M_SUNDAY" "MCAL_M_MONDAY"
; "MCAL_M_TUESDAY" "MCAL_M_WEDNESDAY" "MCAL_M_THURSDAY"
; "MCAL_M_FRIDAY" "MCAL_M_SATURDAY" "MCAL_M_WEEKDAYS"
; "MCAL_M_WEEKEND" "MCAL_M_ALLDAYS" "MCRYPT_" "MCRYPT_"
; "MCRYPT_ENCRYPT" "MCRYPT_DECRYPT" "MCRYPT_DEV_RANDOM"
; "MCRYPT_DEV_URANDOM" "MCRYPT_RAND" "SWFBUTTON_HIT"
; "SWFBUTTON_DOWN" "SWFBUTTON_OVER" "SWFBUTTON_UP"
; "SWFBUTTON_MOUSEUPOUTSIDE" "SWFBUTTON_DRAGOVER"
; "SWFBUTTON_DRAGOUT" "SWFBUTTON_MOUSEUP" "SWFBUTTON_MOUSEDOWN"
; "SWFBUTTON_MOUSEOUT" "SWFBUTTON_MOUSEOVER"
; "SWFFILL_RADIAL_GRADIENT" "SWFFILL_LINEAR_GRADIENT"
; "SWFFILL_TILED_BITMAP" "SWFFILL_CLIPPED_BITMAP"
; "SWFTEXTFIELD_HASLENGTH" "SWFTEXTFIELD_NOEDIT"
; "SWFTEXTFIELD_PASSWORD" "SWFTEXTFIELD_MULTILINE"
; "SWFTEXTFIELD_WORDWRAP" "SWFTEXTFIELD_DRAWBOX"
; "SWFTEXTFIELD_NOSELECT" "SWFTEXTFIELD_HTML"
; "SWFTEXTFIELD_ALIGN_LEFT" "SWFTEXTFIELD_ALIGN_RIGHT"
; "SWFTEXTFIELD_ALIGN_CENTER" "SWFTEXTFIELD_ALIGN_JUSTIFY"
; "UDM_FIELD_URLID" "UDM_FIELD_URL" "UDM_FIELD_CONTENT"
; "UDM_FIELD_TITLE" "UDM_FIELD_KEYWORDS" "UDM_FIELD_DESC"
; "UDM_FIELD_DESCRIPTION" "UDM_FIELD_TEXT" "UDM_FIELD_SIZE"
; "UDM_FIELD_RATING" "UDM_FIELD_SCORE" "UDM_FIELD_MODIFIED"
; "UDM_FIELD_ORDER" "UDM_FIELD_CRC" "UDM_FIELD_CATEGORY"
; "UDM_PARAM_PAGE_SIZE" "UDM_PARAM_PAGE_NUM"
; "UDM_PARAM_SEARCH_MODE" "UDM_PARAM_CACHE_MODE"
; "UDM_PARAM_TRACK_MODE" "UDM_PARAM_PHRASE_MODE"
; "UDM_PARAM_CHARSET" "UDM_PARAM_STOPTABLE"
; "UDM_PARAM_STOP_TABLE" "UDM_PARAM_STOPFILE"
; "UDM_PARAM_STOP_FILE" "UDM_PARAM_WEIGHT_FACTOR"
; "UDM_PARAM_WORD_MATCH" "UDM_PARAM_MAX_WORD_LEN"
; "UDM_PARAM_MAX_WORDLEN" "UDM_PARAM_MIN_WORD_LEN"
; "UDM_PARAM_MIN_WORDLEN" "UDM_PARAM_ISPELL_PREFIXES"
; "UDM_PARAM_ISPELL_PREFIX" "UDM_PARAM_PREFIXES"
; "UDM_PARAM_PREFIX" "UDM_PARAM_CROSS_WORDS"
; "UDM_PARAM_CROSSWORDS" "UDM_LIMIT_CAT" "UDM_LIMIT_URL"
; "UDM_LIMIT_TAG" "UDM_LIMIT_LANG" "UDM_LIMIT_DATE"
; "UDM_PARAM_FOUND" "UDM_PARAM_NUM_ROWS" "UDM_PARAM_WORDINFO"
; "UDM_PARAM_WORD_INFO" "UDM_PARAM_SEARCHTIME"
; "UDM_PARAM_SEARCH_TIME" "UDM_PARAM_FIRST_DOC"
; "UDM_PARAM_LAST_DOC" "UDM_MODE_ALL" "UDM_MODE_ANY"
; "UDM_MODE_BOOL" "UDM_MODE_PHRASE" "UDM_CACHE_ENABLED"
; "UDM_CACHE_DISABLED" "UDM_TRACK_ENABLED" "UDM_TRACK_DISABLED"
; "UDM_PHRASE_ENABLED" "UDM_PHRASE_DISABLED"
; "UDM_CROSS_WORDS_ENABLED" "UDM_CROSSWORDS_ENABLED"
; "UDM_CROSS_WORDS_DISABLED" "UDM_CROSSWORDS_DISABLED"
; "UDM_PREFIXES_ENABLED" "UDM_PREFIX_ENABLED"
; "UDM_ISPELL_PREFIXES_ENABLED" "UDM_ISPELL_PREFIX_ENABLED"
; "UDM_PREFIXES_DISABLED" "UDM_PREFIX_DISABLED"
; "UDM_ISPELL_PREFIXES_DISABLED" "UDM_ISPELL_PREFIX_DISABLED"
; "UDM_ISPELL_TYPE_AFFIX" "UDM_ISPELL_TYPE_SPELL"
; "UDM_ISPELL_TYPE_DB" "UDM_ISPELL_TYPE_SERVER" "UDM_MATCH_WORD"
; "UDM_MATCH_BEGIN" "UDM_MATCH_SUBSTR" "UDM_MATCH_END"
; "MSQL_ASSOC" "MSQL_NUM" "MSQL_BOTH" "MYSQL_ASSOC" "MYSQL_NUM"
; "MYSQL_BOTH" "MYSQL_USE_RESULT" "MYSQL_STORE_RESULT"
; "OCI_DEFAULT" "OCI_DESCRIBE_ONLY" "OCI_COMMIT_ON_SUCCESS"
; "OCI_EXACT_FETCH" "SQLT_BFILEE" "SQLT_CFILEE" "SQLT_CLOB"
; "SQLT_BLOB" "SQLT_RDD" "OCI_B_SQLT_NTY" "OCI_SYSDATE"
; "OCI_B_BFILE" "OCI_B_CFILEE" "OCI_B_CLOB" "OCI_B_BLOB"
; "OCI_B_ROWID" "OCI_B_CURSOR" "OCI_B_BIN" "OCI_ASSOC" "OCI_NUM"
; "OCI_BOTH" "OCI_RETURN_NULLS" "OCI_RETURN_LOBS"
; "OCI_DTYPE_FILE" "OCI_DTYPE_LOB" "OCI_DTYPE_ROWID" "OCI_D_FILE"
; "OCI_D_LOB" "OCI_D_ROWID" "ODBC_TYPE" "ODBC_BINMODE_PASSTHRU"
; "ODBC_BINMODE_RETURN" "ODBC_BINMODE_CONVERT" "SQL_ODBC_CURSORS"
; "SQL_CUR_USE_DRIVER" "SQL_CUR_USE_IF_NEEDED" "SQL_CUR_USE_ODBC"
; "SQL_CONCURRENCY" "SQL_CONCUR_READ_ONLY" "SQL_CONCUR_LOCK"
; "SQL_CONCUR_ROWVER" "SQL_CONCUR_VALUES" "SQL_CURSOR_TYPE"
; "SQL_CURSOR_FORWARD_ONLY" "SQL_CURSOR_KEYSET_DRIVEN"
; "SQL_CURSOR_DYNAMIC" "SQL_CURSOR_STATIC" "SQL_KEYSET_SIZE"
; "SQL_CHAR" "SQL_VARCHAR" "SQL_LONGVARCHAR" "SQL_DECIMAL"
; "SQL_NUMERIC" "SQL_BIT" "SQL_TINYINT" "SQL_SMALLINT"
; "SQL_INTEGER" "SQL_BIGINT" "SQL_REAL" "SQL_FLOAT" "SQL_DOUBLE"
; "SQL_BINARY" "SQL_VARBINARY" "SQL_LONGVARBINARY" "SQL_DATE"
; "SQL_TIME" "SQL_TIMESTAMP" "SQL_TYPE_DATE" "SQL_TYPE_TIME"
; "SQL_TYPE_TIMESTAMP" "SQL_BEST_ROWID" "SQL_ROWVER"
; "SQL_SCOPE_CURROW" "SQL_SCOPE_TRANSACTION" "SQL_SCOPE_SESSION"
; "SQL_NO_NULLS" "SQL_NULLABLE" "SQL_INDEX_UNIQUE"
; "SQL_INDEX_ALL" "SQL_ENSURE" "SQL_QUICK"
; "X509_PURPOSE_SSL_CLIENT" "X509_PURPOSE_SSL_SERVER"
; "X509_PURPOSE_NS_SSL_SERVER" "X509_PURPOSE_SMIME_SIGN"
; "X509_PURPOSE_SMIME_ENCRYPT" "X509_PURPOSE_CRL_SIGN"
; "X509_PURPOSE_ANY" "PKCS7_DETACHED" "PKCS7_TEXT"
; "PKCS7_NOINTERN" "PKCS7_NOVERIFY" "PKCS7_NOCHAIN"
; "PKCS7_NOCERTS" "PKCS7_NOATTR" "PKCS7_BINARY" "PKCS7_NOSIGS"
; "OPENSSL_PKCS1_PADDING" "OPENSSL_SSLV23_PADDING"
; "OPENSSL_NO_PADDING" "OPENSSL_PKCS1_OAEP_PADDING"
; "ORA_BIND_INOUT" "ORA_BIND_IN" "ORA_BIND_OUT"
; "ORA_FETCHINTO_ASSOC" "ORA_FETCHINTO_NULLS"
; "PREG_PATTERN_ORDER" "PREG_SET_ORDER" "PREG_SPLIT_NO_EMPTY"
; "PREG_SPLIT_DELIM_CAPTURE" "PGSQL_ASSOC" "PGSQL_NUM"
; "PGSQL_BOTH" "PRINTER_COPIES" "PRINTER_MODE" "PRINTER_TITLE"
; "PRINTER_DEVICENAME" "PRINTER_DRIVERVERSION"
; "PRINTER_RESOLUTION_Y" "PRINTER_RESOLUTION_X" "PRINTER_SCALE"
; "PRINTER_BACKGROUND_COLOR" "PRINTER_PAPER_LENGTH"
; "PRINTER_PAPER_WIDTH" "PRINTER_PAPER_FORMAT"
; "PRINTER_FORMAT_CUSTOM" "PRINTER_FORMAT_LETTER"
; "PRINTER_FORMAT_LEGAL" "PRINTER_FORMAT_A3" "PRINTER_FORMAT_A4"
; "PRINTER_FORMAT_A5" "PRINTER_FORMAT_B4" "PRINTER_FORMAT_B5"
; "PRINTER_FORMAT_FOLIO" "PRINTER_ORIENTATION"
; "PRINTER_ORIENTATION_PORTRAIT" "PRINTER_ORIENTATION_LANDSCAPE"
; "PRINTER_TEXT_COLOR" "PRINTER_TEXT_ALIGN" "PRINTER_TA_BASELINE"
; "PRINTER_TA_BOTTOM" "PRINTER_TA_TOP" "PRINTER_TA_CENTER"
; "PRINTER_TA_LEFT" "PRINTER_TA_RIGHT" "PRINTER_PEN_SOLID"
; "PRINTER_PEN_DASH" "PRINTER_PEN_DOT" "PRINTER_PEN_DASHDOT"
; "PRINTER_PEN_DASHDOTDOT" "PRINTER_PEN_INVISIBLE"
; "PRINTER_BRUSH_SOLID" "PRINTER_BRUSH_CUSTOM"
; "PRINTER_BRUSH_DIAGONAL" "PRINTER_BRUSH_CROSS"
; "PRINTER_BRUSH_DIAGCROSS" "PRINTER_BRUSH_FDIAGONAL"
; "PRINTER_BRUSH_HORIZONTAL" "PRINTER_BRUSH_VERTICAL"
; "PRINTER_FW_THIN" "PRINTER_FW_ULTRALIGHT" "PRINTER_FW_LIGHT"
; "PRINTER_FW_NORMAL" "PRINTER_FW_MEDIUM" "PRINTER_FW_BOLD"
; "PRINTER_FW_ULTRABOLD" "PRINTER_FW_HEAVY" "PRINTER_ENUM_LOCAL"
; "PRINTER_ENUM_NAME" "PRINTER_ENUM_SHARED"
; "PRINTER_ENUM_DEFAULT" "PRINTER_ENUM_CONNECTIONS"
; "PRINTER_ENUM_NETWORK" "PRINTER_ENUM_REMOTE" "PSPELL_FAST"
; "PSPELL_NORMAL" "PSPELL_BAD_SPELLERS" "PSPELL_RUN_TOGETHER"
; "SID" "SID" "AF_UNIX" "AF_INET" "SOCK_STREAM" "SOCK_DGRAM"
; "SOCK_RAW" "SOCK_SEQPACKET" "SOCK_RDM" "MSG_OOB" "MSG_WAITALL"
; "MSG_PEEK" "MSG_DONTROUTE" "SO_DEBUG" "SO_REUSEADDR"
; "SO_KEEPALIVE" "SO_DONTROUTE" "SO_LINGER" "SO_BROADCAST"
; "SO_OOBINLINE" "SO_SNDBUF" "SO_RCVBUF" "SO_SNDLOWAT"
; "SO_RCVLOWAT" "SO_SNDTIMEO" "SO_RCVTIMEO" "SO_TYPE" "SO_ERROR"
; "SOL_SOCKET" "PHP_NORMAL_READ" "PHP_BINARY_READ"
; "PHP_SYSTEM_READ" "SOL_TCP" "SOL_UDP" "MOD_COLOR" "MOD_MATRIX"
; "TYPE_PUSHBUTTON" "TYPE_MENUBUTTON" "BSHitTest" "BSDown"
; "BSOver" "BSUp" "OverDowntoIdle" "IdletoOverDown"
; "OutDowntoIdle" "OutDowntoOverDown" "OverDowntoOutDown"
; "OverUptoOverDown" "OverUptoIdle" "IdletoOverUp" "ButtonEnter"
; "ButtonExit" "MenuEnter" "MenuExit" "XML_ERROR_NONE"
; "XML_ERROR_NO_MEMORY" "XML_ERROR_SYNTAX"
; "XML_ERROR_NO_ELEMENTS" "XML_ERROR_INVALID_TOKEN"
; "XML_ERROR_UNCLOSED_TOKEN" "XML_ERROR_PARTIAL_CHAR"
; "XML_ERROR_TAG_MISMATCH" "XML_ERROR_DUPLICATE_ATTRIBUTE"
; "XML_ERROR_JUNK_AFTER_DOC_ELEMENT" "XML_ERROR_PARAM_ENTITY_REF"
; "XML_ERROR_UNDEFINED_ENTITY" "XML_ERROR_RECURSIVE_ENTITY_REF"
; "XML_ERROR_ASYNC_ENTITY" "XML_ERROR_BAD_CHAR_REF"
; "XML_ERROR_BINARY_ENTITY_REF"
; "XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF"
; "XML_ERROR_MISPLACED_XML_PI" "XML_ERROR_UNKNOWN_ENCODING"
; "XML_ERROR_INCORRECT_ENCODING"
; "XML_ERROR_UNCLOSED_CDATA_SECTION"
; "XML_ERROR_EXTERNAL_ENTITY_HANDLING" "XML_OPTION_CASE_FOLDING"
; "XML_OPTION_TARGET_ENCODING" "XML_OPTION_SKIP_TAGSTART"
; "XML_OPTION_SKIP_WHITE" "YPERR_BADARGS" "YPERR_BADDB"
; "YPERR_BUSY" "YPERR_DOMAIN" "YPERR_KEY" "YPERR_MAP"
; "YPERR_NODOM" "YPERR_NOMORE" "YPERR_PMAP" "YPERR_RESRC"
; "YPERR_RPC" "YPERR_YPBIND" "YPERR_YPERR" "YPERR_YPSERV"
; "YPERR_VERS" "FORCE_GZIP" "FORCE_DEFLATE"
;; PEAR constants
; "PEAR_ERROR_RETURN" "PEAR_ERROR_PRINT" "PEAR_ERROR_TRIGGER"
; "PEAR_ERROR_DIE" "PEAR_ERROR_CALLBACK" "OS_WINDOWS" "OS_UNIX"
; "PEAR_OS" "DB_OK" "DB_ERROR" "DB_ERROR_SYNTAX"
; "DB_ERROR_CONSTRAINT" "DB_ERROR_NOT_FOUND"
; "DB_ERROR_ALREADY_EXISTS" "DB_ERROR_UNSUPPORTED"
; "DB_ERROR_MISMATCH" "DB_ERROR_INVALID" "DB_ERROR_NOT_CAPABLE"
; "DB_ERROR_TRUNCATED" "DB_ERROR_INVALID_NUMBER"
; "DB_ERROR_INVALID_DATE" "DB_ERROR_DIVZERO"
; "DB_ERROR_NODBSELECTED" "DB_ERROR_CANNOT_CREATE"
; "DB_ERROR_CANNOT_DELETE" "DB_ERROR_CANNOT_DROP"
; "DB_ERROR_NOSUCHTABLE" "DB_ERROR_NOSUCHFIELD"
; "DB_ERROR_NEED_MORE_DATA" "DB_ERROR_NOT_LOCKED"
; "DB_ERROR_VALUE_COUNT_ON_ROW" "DB_ERROR_INVALID_DSN"
; "DB_ERROR_CONNECT_FAILED" "DB_WARNING" "DB_WARNING_READ_ONLY"
; "DB_PARAM_SCALAR" "DB_PARAM_OPAQUE" "DB_BINMODE_PASSTHRU"
; "DB_BINMODE_RETURN" "DB_BINMODE_CONVERT" "DB_FETCHMODE_DEFAULT"
; "DB_FETCHMODE_ORDERED" "DB_FETCHMODE_ASSOC"
; "DB_FETCHMODE_FLIPPED" "DB_GETMODE_ORDERED" "DB_GETMODE_ASSOC"
; "DB_GETMODE_FLIPPED" "DB_TABLEINFO_ORDER"
; "DB_TABLEINFO_ORDERTABLE" "DB_TABLEINFO_FULL"
) t))
"PHP constants.")
(defconst php-keywords
(eval-when-compile
(regexp-opt
;; "class", "new" and "extends" get special treatment
;; "case" and "default" get special treatment elsewhere
'("and" "as" "break" "continue" "declare" "do" "echo" "else" "elseif"
"endfor" "endforeach" "endif" "endswitch" "endwhile" "exit"
"extends" "for" "foreach" "global" "if" "include" "include_once"
"next" "or" "require" "require_once" "return" "static" "switch"
"then" "var" "while" "xor" "private" "throw" "catch" "try") t))
"PHP keywords.")
(defconst php-identifier
(eval-when-compile
'"[a-zA-Z\_\x7f-\xff][a-zA-Z0-9\_\x7f-\xff]*")
"Characters in a PHP identifier.")
(defconst php-types
(eval-when-compile
(regexp-opt '("array" "bool" "boolean" "char" "const" "double" "float"
"int" "integer" "long" "mixed" "object" "real"
"string") t))
"PHP types.")
(defconst php-superglobals
(eval-when-compile
(regexp-opt '("_GET" "_POST" "_COOKIE" "_SESSION" "_ENV"
"_SERVER" "_FILES") t))
"PHP superglobal variables.")
;; Set up font locking
(defconst php-font-lock-keywords-1
(list
;; Fontify constants
(cons
(concat "\\<\\(" php-constants "\\)\\>")
'font-lock-constant-face)
;; Fontify keywords
(cons
(concat "\\<\\(" php-keywords "\\)\\>")
'font-lock-keyword-face)
;; Fontify keywords and targets, and case default tags.
(list "\\<\\(break\\|case\\|continue\\)\\>[ \t]*\\(-?\\(?:\\sw\\|\\s_\\)+\\)?"
'(1 font-lock-keyword-face) '(2 font-lock-constant-face t t))
;; This must come after the one for keywords and targets.
'(":" ("^[ \t]*\\(\\(?:\\sw\\|\\s_\\)+\\)[ \t]*:[ \t]*$"
(beginning-of-line) (end-of-line)
(1 font-lock-constant-face)))
;; treat 'print' as keyword only when not used like a function name
'("\\<print\\s-*(" . default)
'("\\<print\\>" . font-lock-keyword-face)
;; Fontify PHP tag
'("<\\?\\(php\\)?" . font-lock-constant-face)
'("\\?>" . font-lock-constant-face)
;; Fontify ASP-style tag
'("<\\%\\(=\\)?" . font-lock-constant-face)
'("\\%>" . font-lock-constant-face)
)
"Subdued level highlighting for PHP mode.")
(defconst php-font-lock-keywords-2
(append
php-font-lock-keywords-1
(list
;; Fontify class declaration
'("^[ \t]*\\(class\\)[ \t]*\\(\\(?:\\sw\\|\\s_\\)+\\)?"
(1 font-lock-keyword-face) (2 font-lock-type-face nil t))
;; Fontify function declaration
'("^[ \t]*\\(function\\)\\s-+&?\\(\\(?:\\sw\\|\\s_\\)+\\)\\s-*("
(1 font-lock-keyword-face)
(2 font-lock-function-name-face nil t))
;; handle several words specially, to include following word,
;; thereby excluding it from unknown-symbol checks later
'("\\<\\(new\\|extends\\)\\s-+\\$?\\(\\(?:\\sw\\|\\s_\\)+\\)"
(1 font-lock-keyword-face) (2 font-lock-type-face))
))
"Medium level highlighting for PHP mode.")
(defconst php-font-lock-keywords-3
(append
php-font-lock-keywords-2
(list
;; <word> or </word> for HTML
'("</?\\sw+[^>]*>" . font-lock-constant-face)
;; HTML entities
'("&\\w+;" . font-lock-variable-name-face)
;; warn about '$' immediately after ->
'("\\$\\(?:\\sw\\|\\s_\\)+->\\s-*\\(\\$\\)\\(\\(?:\\sw\\|\\s_\\)+\\)"
(1 font-lock-warning-face) (2 default))
;; warn about $word.word -- it could be a valid concatenation,
;; but without any spaces we'll assume $word->word was meant.
'("\\$\\(?:\\sw\\|\\s_\\)+\\(\\.\\)\\sw"
1 font-lock-warning-face)
;; Warn about ==> instead of =>
'("==+>" . font-lock-warning-face)
;; exclude casts from bare-word treatment
`(,(concat "(\\(" php-types "\\))")
1 font-lock-type-face)
;; Fontify variables and function calls
'("\\$\\(this\\)\\W" (1 font-lock-constant-face nil nil)) ; "this" as constant
`(,(concat "\\$" php-superglobals "\\W")
(1 font-lock-constant-face nil nil)) ; $_GET & co
'("\\$\\(\\(?:\\sw\\|\\s_\\)+\\)" (1 font-lock-variable-name-face)) ; $variable
'("->\\(\\(?:\\sw\\|\\s_\\)+\\)" (1 font-lock-variable-name-face t t)) ; ->variable
'("->\\(\\(?:\\sw\\|\\s_\\)+\\)\\s-*(" . (1 default t t)) ; ->function_call
'("\\(?:\\sw\\|\\s_\\)+::\\(?:\\sw\\|\\s_\\)+\\s-*(" . default) ; class::method call
'("\\<\\(?:\\sw\\|\\s_\\)+\\s-*[[(]" . default) ; word( or word[
'("\\<[0-9]+" . default) ; number (also matches word)
;; Warn on any words not already fontified
'("\\<\\(?:\\sw\\|\\s_\\)+\\>" . font-lock-warning-face)
))
"Gauchy level highlighting for PHP mode.")
(defconst php-font-lock-syntactic-keywords
(if xemacsp nil
;; Mark shell-style comments. font-lock handles this in a
;; separate pass from normal syntactic scanning (somehow), so we
;; get a chance to mark these in addition to C and C++ style
;; comments. This only works in GNU Emacs, not Xemacs 21 which
;; seems to ignore this same code if we try to use it.
(list
;; Mark _all_ # chars as being comment-start. That will be
;; ignored when inside a quoted string.
'("\\(\#\\)"
(1 (11 . nil)))
;; Mark all newlines ending a line with # as being comment-end.
;; This causes a problem, premature end-of-comment, when '#'
;; appears inside a multiline C-style comment. Oh well.
'("#.*\\([\n]\\)"
(1 (12 . nil)))
)))
;; Define the imenu-generic-expression for PHP mode.
;; To use, execute M-x imenu, then click on Functions or Classes,
;; then select given function/class name to go to its definition.
;; [Contributed by Gerrit Riessen]
(defvar php-imenu-generic-expression
'(
("Functions"
"\\(^\\|\\s-\\)function\\s-+\\(\\sw+\\)\\s-*(" 2)
("Classes"
"\\(^\\|\\s-\\)class\\s-+\\(\\sw+\\)\\s-*" 2)
)
"Imenu generic expression for PHP Mode. See `imenu-generic-expression'."
)
;; Add "foreach" to conditional introducing keywords
(defconst php-conditional-key nil)
(let ((all-kws "for\\|if\\|do\\|else\\|while\\|switch")
(front "\\<\\(")
(back "\\)\\>[^_]"))
(setq php-conditional-key (concat front all-kws "\\|foreach" back)))
;; Create "default" symbol for GNU Emacs so that both Xemacs and GNU
;; emacs can refer to the default face by a variable named "default".
(unless (boundp 'default)
(defvar default 'default))
;; Create faces for XEmacs
(unless (boundp 'font-lock-keyword-face)
(copy-face 'bold 'font-lock-keyword-face))
(unless (boundp 'font-lock-constant-face)
(copy-face 'font-lock-keyword-face 'font-lock-constant-face))
(provide 'php-mode)
;;; php-mode.el ends here
