/** * Static method cut * * @param string $sentence # input sentence * @param boolean $cut_all # cut_all or not * @param array $options # other options * * @return array $seg_list */ public static function cut($sentence, $cut_all = false, $options = array()) { $defaults = array('mode' => 'default'); $options = array_merge($defaults, $options); $seg_list = array(); $re_han_pattern = '([\\x{4E00}-\\x{9FA5}]+)'; $re_skip_pattern = '([a-zA-Z0-9+#\\n]+)'; preg_match_all('/(' . $re_han_pattern . '|' . $re_skip_pattern . ')/u', $sentence, $matches, PREG_PATTERN_ORDER); $blocks = $matches[0]; foreach ($blocks as $blk) { if (preg_match('/' . $re_han_pattern . '/u', $blk)) { if ($cut_all) { $words = Jieba::__cutAll($blk); } else { $words = Jieba::__cutDAG($blk); } foreach ($words as $word) { array_push($seg_list, $word); } } else { array_push($seg_list, $blk); } // end else (preg_match('/'.$re_han_pattern.'/u', $blk)) } // end foreach ($blocks as $blk) return $seg_list; }