分页代码是PHP学习中基本也是PHP学习必学的内容，分页功能分离出来做为参考或者使用，可用于伪静态、静态和动态分页，兼容各常用浏览器。-The paging code is PHP learning basic and PHP learning will learn the content, the paging function separated for reference or use, can be used for pseudo static, static and dynamic p