# php教程 [php序列化和反序列化解析](phpXu%20Lie%20Hua%20He%20Fan%20Xu%20Lie%20Hua%20Jie%20Xi.html) [php封装POST或者GET请求](phpFeng%20Zhuang%20POSTHuo%20Zhe%20GETQing%20Qiu.html) [字符串转换成数组](Zi%20Fu%20Chuan%20Zhuan%20Huan%20Cheng%20Shu%20Zu.html) [帝国CMS常用函数](Di%20Guo%20CMSChang%20Yong%20Han%20Shu.html) [php操作Memcached对象](phpCao%20Zuo%20MemcachedDui%20Xiang.html) [php操作fetch](phpCao%20Zuo%20fetch.html) [帝国cms所有数据库字段说明](Di%20Guo%20cmsSuo%20You%20Shu%20Ju%20Ku%20Zi%20Duan%20Shuo%20Ming.html) [\[优化sql提高查询速度\]](%5bYou%20Hua%20sqlTi%20Gao%20Cha%20Xun%20Su%20Du%20%5d.html) [深入分析PHP优化及注意事项](Shen%20Ru%20Fen%20Xi%20PHPYou%20Hua%20Ji%20Zhu%20Yi%20Shi%20Xiang.html) [MySQL性能优化的最佳21条经验](MySQLXing%20Neng%20You%20Hua%20De%20Zui%20Jia%2021Tiao%20Jing%20Yan.html) [MySQL全文索引Match Against与Like比较](MySQLQuan%20Wen%20Suo%20Yin%20MatchAgainstYu%20LikeBi%20Jiao.html) [mysql常用记录](mysqlChang%20Yong%20Ji%20Lu.html) [php curl](phpcurl.html) [php截取字符串](phpJie%20Qu%20Zi%20Fu%20Chuan.html) [php字符串处理](phpZi%20Fu%20Chuan%20Chu%20Li.html) [php 13位时间戳](php13Wei%20Shi%20Jian%20Chuo.html) [php操作数据库](phpCao%20Zuo%20Shu%20Ju%20Ku.html) [php对接码支付](phpDui%20Jie%20Ma%20Zhi%20Fu.html) [php常用概念](phpChang%20Yong%20Gai%20Nian.html) [php 构造函数和析构函数的区别](phpGou%20Zao%20Han%20Shu%20He%20Xi%20Gou%20Han%20Shu%20De%20Qu%20Bie.html) [PHP的join的用法](PHPDe%20joinDe%20Yong%20Fa.html) [mysql 索引教程](mysqlSuo%20Yin%20Jiao%20Cheng1.html) [php 数组处理](phpShu%20Zu%20Chu%20Li.html) [php 闭包传值](phpBi%20Bao%20Chuan%20Zhi.html) [RBAC权限管理](RBACQuan%20Xian%20Guan%20Li.html) [php -- 取路径：getcwd()、DIR、FILE 的区别](phpDe%20Mu%20Lu.html) [php字符串下标](phpZi%20Fu%20Chuan%20Xia%20Biao.html) [jwt](jwt.html)