## Full index

### Package indexes

- geshi

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add_keyword
  GeSHi::add_keyword() in geshi.php
  Adds a keyword to a keyword group for highlighting
add_keyword_group
  GeSHi::add_keyword_group() in geshi.php
  Creates a new keyword group

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disable_highlighting
  GeSHi::disable_highlighting() in geshi.php
  Disables all highlighting

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enable_classes
  GeSHi::enable_classes() in geshi.php
  Sets whether CSS classes should be used to highlight the source. Default is off, calling this method with no arguments will turn it on
enable_highlighting
  GeSHi::enable_highlighting() in geshi.php
  Enables all highlighting
enable_ids
  GeSHi::enable_ids() in geshi.php
  Whether CSS IDs should be added to each line
enable_important_blocks
  GeSHi::enable_important_blocks() in geshi.php
  Sets whether context-important blocks are highlighted
enable_inner_code_block
  GeSHi::enable_inner_code_block() in geshi.php
  Sets whether to force a surrounding block around the highlighted code or not
enable_keyword_links
  GeSHi::enable_keyword_links() in geshi.php
  Turns linking of keywords on or off.
enable_line_numbers
  GeSHi::enable_line_numbers() in geshi.php
  Sets whether line numbers should be displayed.
enable_multiline_span
  GeSHi::enable_multiline_span() in geshi.php
  Sets wether spans and other HTML markup generated by GeSHi can span over multiple lines or not. Defaults to true to reduce overhead.
enable_strict_mode
  GeSHi::enable_strict_mode() in geshi.php
  Enables/disables strict highlighting. Default is off, calling this method without parameters will turn it on. See documentation for more details on strict mode and where to use it.
error
  GeSHi::error() in geshi.php
  Returns an error message associated with the last GeSHi operation, or false if no error has occurred

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GeSHi
  GeSHi::GeSHi() in geshi.php
  Creates a new GeSHi object, with source and language
GeSHi
  GeSHi in geshi.php
  The GeSHi Class.
geshi.php
  geshi.php in geshi.php
GESHI_ACTIVE
  GESHI_ACTIVE in geshi.php
  Links in the source in the :active state
GESHI_CAPS_LOWER
  GESHI_CAPS_LOWER in geshi.php
  Leave keywords found as the case that they are
GESHI_CAPS_NO_CHANGE
  GESHI_CAPS_NO_CHANGE in geshi.php
  Lowercase keywords found
GESHI_CAPS_UPPER
  GESHI_CAPS_UPPER in geshi.php
  Uppercase keywords found
GESHI_END_IMPORTANT
  GESHI_END_IMPORTANT in geshi.php
  The ender for important parts of the source
GESHI_FANCY_LINE_NUMBERS
  GESHI_FANCY_LINE_NUMBERS in geshi.php
  Use fancy line numbers when building the result
GESHI_HEADER_DIV
  GESHI_HEADER_DIV in geshi.php
  Use a "div" to surround the source
GESHI_HEADER_NONE
  GESHI_HEADER_NONE in geshi.php
  Use nothing to surround the source
GESHI_HEADER_PRE
  GESHI_HEADER_PRE in geshi.php
  Use a "pre" to surround the source
GESHI_HEADER_PRE_TABLE
  GESHI_HEADER_PRE_TABLE in geshi.php
  Use a "table" to surround the source:
GESHI_HEADER_PRE_VALID
  GESHI_HEADER_PRE_VALID in geshi.php
  Use a pre to wrap lines when line numbers are enabled or to wrap the whole code.
geshi_highlight
  geshi_highlight() in geshi.php
  Easy way to highlight stuff. Behaves just like highlight_string
GESHI_HOVER
  GESHI_HOVER in geshi.php
  Links in the source in the :hover state
GESHI_LANG_ROOT
  GESHI_LANG_ROOT in geshi.php
  The language file directory for GeSHi
GESHI_LINK
  GESHI_LINK in geshi.php
  Links in the source in the :link state
GESHI_NORMAL_LINE_NUMBERS
  GESHI_NORMAL_LINE_NUMBERS in geshi.php
  Use normal line numbers when building the result
GESHI_NO_LINE_NUMBERS
  GESHI_NO_LINE_NUMBERS in geshi.php
  Use no line numbers when building the result
GESHI_ROOT
  GESHI_ROOT in geshi.php
  The root directory for GeSHi
GESHI_SECURITY_PARANOID
  GESHI_SECURITY_PARANOID in geshi.php
  Tells GeSHi to be paranoid about security settings
GESHI_START_IMPORTANT
  GESHI_START_IMPORTANT in geshi.php
  The starter for important parts of the source
GESHI_VERSION
  GESHI_VERSION in geshi.php
  The version of this GeSHi file
GESHI_VISITED
  GESHI_VISITED in geshi.php
  Links in the source in the :visited state
get_language_name
  GeSHi::get_language_name() in geshi.php
  Gets a human-readable language name (thanks to Simon Patterson for the idea :))
get_language_name_from_extension
  GeSHi::get_language_name_from_extension() in geshi.php
  Given a file extension, this method returns either a valid geshi language name, or the empty string if it couldn't be found
get_multiline_span
  GeSHi::get_multiline_span() in geshi.php
  Get current setting for multiline spans, see GeSHi->enable_multiline_span().
get_real_tab_width
  GeSHi::get_real_tab_width() in geshi.php
  Returns the tab width to use, based on the current language and user preference
get_stylesheet
  GeSHi::get_stylesheet() in geshi.php
  Returns a stylesheet for the highlighted code. If $economy mode is true, we only return the stylesheet declarations that matter for this code block instead of the whole thing
get_time
  GeSHi::get_time() in geshi.php
  Gets the time taken to parse the code

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highlight_lines_extra
  GeSHi::highlight_lines_extra() in geshi.php
  Specifies which lines to highlight extra

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load_from_file
  GeSHi::load_from_file() in geshi.php
  Given a file name, this method loads its contents in, and attempts

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optimize_keyword_group
  GeSHi::optimize_keyword_group() in geshi.php
  compile optimized regexp list for keyword group

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parse_code
  GeSHi::parse_code() in geshi.php
  Returns the code in $this->source, highlighted and surrounded by the nessecary HTML.

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remove_keyword
  GeSHi::remove_keyword() in geshi.php
  Removes a keyword from a keyword group
remove_keyword_group
  GeSHi::remove_keyword_group() in geshi.php
  Removes a keyword group

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set_brackets_highlighting
  GeSHi::set_brackets_highlighting() in geshi.php
  Turns highlighting on/off for brackets
set_brackets_style
  GeSHi::set_brackets_style() in geshi.php
  Sets the styles for brackets. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_case_keywords
  GeSHi::set_case_keywords() in geshi.php
  Sets the case that keywords should use when found. Use the constants:
set_case_sensitivity
  GeSHi::set_case_sensitivity() in geshi.php
  Sets whether a set of keywords are checked for in a case sensitive manner
set_code_style
  GeSHi::set_code_style() in geshi.php
  Sets the style for the actual code. This should be a string
set_comments_highlighting
  GeSHi::set_comments_highlighting() in geshi.php
  Turns highlighting on/off for comment groups
set_comments_style
  GeSHi::set_comments_style() in geshi.php
  Sets the styles for comment groups. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_encoding
  GeSHi::set_encoding() in geshi.php
  Sets the encoding used for htmlspecialchars(), for international support.
set_escape_characters_highlighting
  GeSHi::set_escape_characters_highlighting() in geshi.php
  Turns highlighting on/off for escaped characters
set_escape_characters_style
  GeSHi::set_escape_characters_style() in geshi.php
  Sets the styles for escaped characters. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_footer_content
  GeSHi::set_footer_content() in geshi.php
  Sets the content of the footer block
set_footer_content_style
  GeSHi::set_footer_content_style() in geshi.php
  Sets the style for the footer content
set_header_content
  GeSHi::set_header_content() in geshi.php
  Sets the content of the header block
set_header_content_style
  GeSHi::set_header_content_style() in geshi.php
  Sets the style for the header content
set_header_type
  GeSHi::set_header_type() in geshi.php
  Sets the type of header to be used.
set_highlight_lines_extra_style
  GeSHi::set_highlight_lines_extra_style() in geshi.php
  Sets the style for extra-highlighted lines
set_important_styles
  GeSHi::set_important_styles() in geshi.php
  Sets styles for important parts of the code
set_keyword_group_highlighting
  GeSHi::set_keyword_group_highlighting() in geshi.php
  Turns highlighting on/off for a keyword group
set_keyword_group_style
  GeSHi::set_keyword_group_style() in geshi.php
  Sets the style for a keyword group. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_language
  GeSHi::set_language() in geshi.php
  Sets the language for this object
set_language_path
  GeSHi::set_language_path() in geshi.php
  Sets the path to the directory containing the language files. Note that this path is relative to the directory of the script that included geshi.php, NOT geshi.php itself.
set_line_ending
  GeSHi::set_line_ending() in geshi.php
  Sets the line-ending
set_line_style
  GeSHi::set_line_style() in geshi.php
  Sets the styles for the line numbers.
set_link_styles
  GeSHi::set_link_styles() in geshi.php
  Sets styles for links in code
set_link_target
  GeSHi::set_link_target() in geshi.php
  Sets the target for links in code
set_methods_highlighting
  GeSHi::set_methods_highlighting() in geshi.php
  Turns highlighting on/off for methods
set_methods_style
  GeSHi::set_methods_style() in geshi.php
  Sets the styles for methods. $key is a number that references the
set_numbers_highlighting
  GeSHi::set_numbers_highlighting() in geshi.php
  Turns highlighting on/off for numbers
set_numbers_style
  GeSHi::set_numbers_style() in geshi.php
  Sets the styles for numbers. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_overall_class
  GeSHi::set_overall_class() in geshi.php
  Sets the overall classname for this block of code. This class can then be used in a stylesheet to style this object's output
set_overall_id
  GeSHi::set_overall_id() in geshi.php
  Sets the overall id for this block of code. This id can then be used in a stylesheet to style this object's output
set_overall_style
  GeSHi::set_overall_style() in geshi.php
  Sets the styles for the code that will be outputted when this object is parsed. The style should be a string of valid stylesheet declarations
set_regexps_highlighting
  GeSHi::set_regexps_highlighting() in geshi.php
  Turns highlighting on/off for regexps
set_regexps_style
  GeSHi::set_regexps_style() in geshi.php
  Sets the styles for regexps. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_source
  GeSHi::set_source() in geshi.php
  Sets the source code for this object
set_strings_highlighting
  GeSHi::set_strings_highlighting() in geshi.php
  Turns highlighting on/off for strings
set_strings_style
  GeSHi::set_strings_style() in geshi.php
  Sets the styles for strings. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_symbols_highlighting
  GeSHi::set_symbols_highlighting() in geshi.php
  Turns highlighting on/off for symbols
set_symbols_style
  GeSHi::set_symbols_style() in geshi.php
  Sets the styles for symbols. If $preserve_defaults is true, then styles are merged with the default styles, with the user defined styles having priority
set_tab_width
  GeSHi::set_tab_width() in geshi.php
  Sets how many spaces a tab is substituted for
set_url_for_keyword_group
  GeSHi::set_url_for_keyword_group() in geshi.php
  Sets the base URL to be used for keywords
set_use_language_tab_width
  GeSHi::set_use_language_tab_width() in geshi.php
  Sets whether or not to use tab-stop width specifed by language
start_line_numbers_at
  GeSHi::start_line_numbers_at() in geshi.php
  Sets what number line numbers should start at. Should be a positive integer, and will be converted to one.