/**
 * SyntaxHighlighter
 * http://alexgorbatchev.com/
 *
 * @version
 * 2.0.287 (February 06 2009)
 *
 * @author
 * Alex Gorbatchev
 * 
 * @copyright
 * Copyright (C) 2004-2009 Alex Gorbatchev.
 *
 * Licensed under a GNU Lesser General Public License.
 * http://creativecommons.org/licenses/LGPL/2.1/
 *
 * SyntaxHighlighter is donationware. You are allowed to download, modify and distribute 
 * the source code in accordance with LGPL 2.1 license, however if you want to use 
 * SyntaxHighlighter on your site or include it in your product, you must donate.
 * http://alexgorbatchev.com/wiki/SyntaxHighlighter:Donate
 */
SyntaxHighlighter.brushes.Php = function()
{
	var funcs	=	'abs acos acosh addcslashes addslashes ' +
					'array_change_key_case array_chunk array_combine array_count_values array_diff '+
					'array_diff_assoc array_diff_key array_diff_uassoc array_diff_ukey array_fill '+
					'array_filter array_flip array_intersect array_intersect_assoc array_intersect_key '+
					'array_intersect_uassoc array_intersect_ukey array_key_exists array_keys array_map '+
					'array_merge array_merge_recursive array_multisort array_pad array_pop array_product '+
					'array_push array_rand array_reduce array_reverse array_search array_shift '+
					'array_slice array_splice array_sum array_udiff array_udiff_assoc '+
					'array_udiff_uassoc array_uintersect array_uintersect_assoc '+
					'array_uintersect_uassoc array_unique array_unshift array_values array_walk '+
					'array_walk_recursive atan atan2 atanh base64_decode base64_encode base_convert '+
					'basename bcadd bccomp bcdiv bcmod bcmul bindec bindtextdomain bzclose bzcompress '+
					'bzdecompress bzerrno bzerror bzerrstr bzflush bzopen bzread bzwrite ceil chdir '+
					'checkdate checkdnsrr chgrp chmod chop chown chr chroot chunk_split class_exists '+
					'closedir closelog copy cos cosh count count_chars date decbin dechex decoct '+
					'deg2rad delete ebcdic2ascii echo empty end ereg ereg_replace eregi eregi_replace error_log '+
					'error_reporting escapeshellarg escapeshellcmd eval exec exit exp explode extension_loaded '+
					'feof fflush fgetc fgetcsv fgets fgetss file_exists file_get_contents file_put_contents '+
					'fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype '+
					'floatval flock floor flush fmod fnmatch fopen fpassthru fprintf fputcsv fputs fread fscanf '+
					'fseek fsockopen fstat ftell ftok getallheaders getcwd getdate getenv gethostbyaddr gethostbyname '+
					'gethostbynamel getimagesize getlastmod getmxrr getmygid getmyinode getmypid getmyuid getopt '+
					'getprotobyname getprotobynumber getrandmax getrusage getservbyname getservbyport gettext '+
					'gettimeofday gettype glob gmdate gmmktime ini_alter ini_get ini_get_all ini_restore ini_set '+
					'interface_exists intval ip2long is_a is_array is_bool is_callable is_dir is_double '+
					'is_executable is_file is_finite is_float is_infinite is_int is_integer is_link is_long '+
					'is_nan is_null is_numeric is_object is_readable is_real is_resource is_scalar is_soap_fault '+
					'is_string is_subclass_of is_uploaded_file is_writable is_writeable mkdir mktime nl2br '+
					'parse_ini_file parse_str parse_url passthru pathinfo readlink realpath rewind rewinddir rmdir '+
					'round str_ireplace str_pad str_repeat str_replace str_rot13 str_shuffle str_split '+
					'str_word_count strcasecmp strchr strcmp strcoll strcspn strftime strip_tags stripcslashes '+
					'stripos stripslashes stristr strlen strnatcasecmp strnatcmp strncasecmp strncmp strpbrk '+
					'strpos strptime strrchr strrev strripos strrpos strspn strstr strtok strtolower strtotime '+
					'strtoupper strtr strval substr substr_compare';

	var keywords =	'and or xor array as break case ' +
					'cfunction class const continue declare default die do else ' +
					'elseif empty enddeclare endfor endforeach endif endswitch endwhile ' +
					'extends for foreach function include include_once global if ' +
					'new old_function return static switch use require require_once ' +
					'var while abstract interface public implements extends private protected throw';
	
	var constants	= '__FILE__ __LINE__ __METHOD__ __FUNCTION__ __CLASS__';

	this.regexList = [
		{ regex: SyntaxHighlighter.regexLib.singleLineCComments,	css: 'comments' },			// one line comments
		{ regex: SyntaxHighlighter.regexLib.multiLineCComments,		css: 'comments' },			// multiline comments
		{ regex: SyntaxHighlighter.regexLib.doubleQuotedString,		css: 'string' },			// double quoted strings
		{ regex: SyntaxHighlighter.regexLib.singleQuotedString,		css: 'string' },			// single quoted strings
		{ regex: /\$\w+/g,											css: 'variable' },			// variables
		{ regex: new RegExp(this.getKeywords(funcs), 'gmi'),		css: 'functions' },			// common functions
		{ regex: new RegExp(this.getKeywords(constants), 'gmi'),	css: 'constants' },			// constants
		{ regex: new RegExp(this.getKeywords(keywords), 'gm'),		css: 'keyword' }			// keyword
		];

	this.forHtmlScript(SyntaxHighlighter.regexLib.phpScriptTags);
};

SyntaxHighlighter.brushes.Php.prototype	= new SyntaxHighlighter.Highlighter();
SyntaxHighlighter.brushes.Php.aliases	= ['php'];