[导入、导出、生成文件](%E5%AF%BC%E5%85%A5%E3%80%81%E5%AF%BC%E5%87%BA%E3%80%81%E7%94%9F%E6%88%90%E6%96%87%E4%BB%B6.md) [数组](php%E8%87%AA%E5%B7%B1%E5%B0%81%E8%A3%85%E7%9A%84%E4%B8%80%E4%BA%9B%E5%87%BD%E6%95%B0/%E6%95%B0%E7%BB%84.md) [数字](php%E8%87%AA%E5%B7%B1%E5%B0%81%E8%A3%85%E7%9A%84%E4%B8%80%E4%BA%9B%E5%87%BD%E6%95%B0/%E6%95%B0%E5%AD%97.md) [字符串](php%E8%87%AA%E5%B7%B1%E5%B0%81%E8%A3%85%E7%9A%84%E4%B8%80%E4%BA%9B%E5%87%BD%E6%95%B0/%E5%AD%97%E7%AC%A6%E4%B8%B2.md) [其他](php%E8%87%AA%E5%B7%B1%E5%B0%81%E8%A3%85%E7%9A%84%E4%B8%80%E4%BA%9B%E5%87%BD%E6%95%B0/%E5%85%B6%E4%BB%96.md) [获取linux硬件信息](%E8%8E%B7%E5%8F%96linux%E7%A1%AC%E4%BB%B6%E4%BF%A1%E6%81%AF.md)