# Drupal syntax highlighting
##
syntax "drupal" "\.module$" "\.install$" "\.inc$" "\.view$" "\.tpl.php$"

#functions
color brightmagenta "([A-Za-z0-9])"
#numbers
color brightblue "[0-9]"

# php keywords
color brightwhite "(^|[^A-Za-z0-9])(<\?php|\?>|var|and|or|default|class|extends|true|false|global|function|new|switch|case|break|next|prev|elseif|if|else|foreach|for|as|do|while|exit|die|declare|require_once|require|include_once|include|return|echo|static|array|isset)([^A-Za-z0-9])"

#drupal functions
## core functions
color blue "(arg|base_path|cache_get|cache_set|check_file|check_markup|check_plain|check_url|confirm_form|date_validate|db_query|db_result|db_rewrite_sql|decode_entities|file_scan_directory|format_date|l|module_exists|module_invoke_all|node_get_types|node_save|node_submit|system_settings_form|t|theme|variable_get|variable_set)\W"
color blue start="drupal_" end="\W"

#types
color brightred "([^A-Za-z0-9])|[^A-Za-z](null|int|string|float|bool|object|resource)[^A-Za-z0-9_]+[^A-Za-z]"
#strings
color brightyellow ""(\\.|[^\"])*""
color brightyellow "'(\\.|[^\'])*'"
#Variables
color brightcyan "\$[]\[A-Za-z0-9_'\"]*"

#comments
color green "//.*"
color green start="/\*" end="\*/"

# Emphasize hooks in comments
color brightgreen start="hook_" end="\)"