<!DOCTYPE html> <html> <head> <title>边框</tit...
252
<!DOCTYPE html> <html lang="en"> <head> &nbs...
230
在 Windows 中，你需要下载并运行 Composer-Setup.exe安装好后 在cmd composer config -g repo.packagist compose...
157
<?php //构造函数 传2个形参进去 function sum($a,$b){ return $a+$b; } //输出 函数 传2个实...
217
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>HTML...
232
<?php/** * Created by PhpStorm. * User: Administrator * Date: 2019/7/5 * Time: 13:05 */namespace ...
204
<?php/** * Created by PhpStorm. * User: Administrator * Date: 2019/7/5 * Time: 13:05 */namespace ...
190
<?phpnamespace app\index\controller; use think\Db;use think\Controller;use app\index\model\Goods;...
220
–创建图书表create table book(no varchar2(64),name varchar2(10),author varchar2(10),category varchar2(10))...
871
<!DOCTYPE html><html><head> <meta charset="utf-8" ...
411
后期静态技术绑定，动态匹配成员的调用者<?php class Big { public static $produ...
140
controller/book.php<?php/** * Created by PhpStorm. * User: Administrator * Date: 2019/7/4 * Time:...
472
<?php //php循环结构 //php的循环共有四种：while、do while、for、foreach //while循环 先判断后执行循环 $arr...
262
<?php const IS_ISSET = true; const IS_SET = true; const IS_GET...
278
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> ...
201
