constant PREG_CLASS_CJK

2 uses of PREG_CLASS_CJK

search_excerpt in core/modules/search/search.module: Returns snippets from a piece of text, with certain keywords highlighted. Used for formatting search results.
search_simplify in core/modules/search/search.module: Simplifies a string according to indexing rules.

File

core/modules/search/search.module, line 61: Enables site-wide keyword searching.

Code

define('PREG_CLASS_CJK', '\x{1100}-\x{11FF}\x{3040}-\x{309F}\x{30A1}-\x{318E}' .
  '\x{31A0}-\x{31B7}\x{31F0}-\x{31FF}\x{3400}-\x{4DBF}\x{4E00}-\x{9FCF}' .
  '\x{A000}-\x{A48F}\x{A4D0}-\x{A4FD}\x{A960}-\x{A97F}\x{AC00}-\x{D7FF}' .
  '\x{F900}-\x{FAFF}\x{FF21}-\x{FF3A}\x{FF41}-\x{FF5A}\x{FF66}-\x{FFDC}' .
  '\x{20000}-\x{2FFFD}\x{30000}-\x{3FFFD}')