PHP 忒聊 綴豖 ヶ輛 pcntl_exec (PHP 4 = 4.2.0) Description 劑豢 蜆滲杅醴ヶ奾拸統蕉恅紫˙躺統杅蹈桶褫蚚﹝ 綴豖 れ萸 ヶ輛 Process Control Functions 奻珨撰 pcntl_fork