人生无常归去来兮，且行且珍惜

摘要： // 用preg_match 模仿实现 preg_match_allfunction custom_preg_match_all($pattern, $subject){ $offset = 0; $match_count = 0; while(preg_match($pattern, $subject, $matches, PREG_OFFSET_CAPTURE, $offset)) { // Increment counter $match_count++; // Get byte offset and byte l... 阅读全文