From 8565c73e031a1872a9e67ee51d846c713be48679 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9F=AF=E5=B0=8F=E6=96=8C?= <3287401048@qq.com> Date: Sun, 5 Jun 2022 15:31:48 +0800 Subject: [PATCH 1/3] test --- ...- \347\247\200\347\213\227\347\275\221.md" | 170 ++++++++++++++++++ 1 file changed, 170 insertions(+) create mode 100644 "\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" diff --git "a/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" "b/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" new file mode 100644 index 0000000..48b4f7b --- /dev/null +++ "b/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" @@ -0,0 +1,170 @@ +```php+HTML + 0) { + //成功后，将用户名写入session + $_SESSION['user_name'] = $user_name;// 相当于是成功后有个标识 + // 登录成功，直接跳转到主页 + header('location:' . 'index.php'); + } else { + echo "登录失败！"; + } +} +?> + + + + + + + 登录页-秀狗网 + + + +

登录页

+ +
+ + + + + + + + + + + + + +
姓名：
密码：
|
+
+ + + +``` + +```php+HTML +请去登录！"; + // 注册成功，弹窗提示提示成功并自动跳转到登录页 + echo ""; +// header('location:'.'login.php'); + }else{ + echo "注册失败！"; + } +} +?> + + + + + + + 注册页-秀狗网 + + + +

注册页

+ +
+ + + + + + + +
姓名：
密码：
再次密码：
手机号码：
| +
+
+ + + +``` + +```php+HTML +我宠物管理"; + +}else{ + echo "你还没有登录，请登录"; +} + +``` + -- Gitee From d39cea250ec3f39eb8e09744440999f321fff5f2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9F=AF=E5=B0=8F=E6=96=8C?= <3287401048@qq.com> Date: Wed, 8 Jun 2022 10:01:25 +0800 Subject: [PATCH 2/3] test --- ...- \347\247\200\347\213\227\347\275\221.md" | 360 +++++++++++++----- 1 file changed, 272 insertions(+), 88 deletions(-) diff --git "a/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" "b/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" index 48b4f7b..ec66c37 100644 --- "a/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" +++ "b/\346\237\257\345\260\217\346\226\214/20220603 - \347\247\200\347\213\227\347\275\221.md" @@ -2,36 +2,33 @@ 0) { - //成功后，将用户名写入session - $_SESSION['user_name'] = $user_name;// 相当于是成功后有个标识 - // 登录成功，直接跳转到主页 +session_start(); +//登录页 +//获取表单 +$name = isset($_POST['name'])?$_POST['name']:""; +$password = isset($_POST['password'])?$_POST['password']:""; +//判断表单是否完整 +if (!empty($name) && !empty($password)){ + //引入数据库文件 + include_once ('conn.php'); + //编写mysql语句 + $sql = "select * from `user` where `name` = '$name' and `password` = $password"; + //执行语句 + $result = mysqli_query($conn,$sql); + $num = mysqli_num_rows($result); + if ($num>0){ + $_SESSION['name'] = $name; + //登录成功，直接跳转主页 header('location:' . 'index.php'); - } else { - echo "登录失败！"; + }else{ + echo "登录失败"; } } ?> @@ -42,71 +39,56 @@ if (!empty($user_name) && !empty($password)) { - 登录页-秀狗网 + 登录页——秀狗网

登录页

- -
+ - - - - - - - - - - - - + + +
姓名：
密码：
|
姓名：
密码：
| +
+
+没有账号注册一个 ``` ```php+HTML 请去登录！"; - // 注册成功，弹窗提示提示成功并自动跳转到登录页 - echo ""; -// header('location:'.'login.php'); + if ($result){ + echo ""; }else{ - echo "注册失败！"; + echo "登录失败"; } } ?> @@ -117,19 +99,17 @@ if(!empty($user_name)&& !empty($password) && !empty($phone)){ - 注册页-秀狗网 + 登录页——秀狗网 "; +}else{ + echo ""; +} +``` + +```php+HTML +$value){ + $$key=$value; +} +//引入数据库 +include_once ('conn.php'); +$user_id = "select `user_id` from `user` where 'name'='$name'"; +//sql语句 +$sql = "insert into `pet` value (null,'name','race','type','color','age','intor','phone','(user_id)')"; +$result = mysqli_query($conn,$sql); +if ($result){ + echo "添加成功查看宠物"; +}else{ + echo "添加失败"; +} + +``` + -- Gitee From 9c5afe23b27d58bec654e716cd40aaf5aac1fbc0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9F=AF=E5=B0=8F=E6=96=8C?= <3287401048@qq.com> Date: Fri, 10 Jun 2022 11:44:34 +0800 Subject: [PATCH 3/3] test --- ...41\345\244\247\344\275\234\344\270\232.md" | 63 +++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 "\346\237\257\345\260\217\346\226\214/20220608 - \347\254\254\344\270\200\346\254\241\345\244\247\344\275\234\344\270\232.md" diff --git "a/\346\237\257\345\260\217\346\226\214/20220608 - \347\254\254\344\270\200\346\254\241\345\244\247\344\275\234\344\270\232.md" "b/\346\237\257\345\260\217\346\226\214/20220608 - \347\254\254\344\270\200\346\254\241\345\244\247\344\275\234\344\270\232.md" new file mode 100644 index 0000000..692b1b0 --- /dev/null +++ "b/\346\237\257\345\260\217\346\226\214/20220608 - \347\254\254\344\270\200\346\254\241\345\244\247\344\275\234\344\270\232.md" @@ -0,0 +1,63 @@ +```php+HTML + +D A B A +整数型 浮点型 布尔型 +if-else while do_while +"; +//第二题 +$c=10; +if ($c%2==0){ + echo $c."为偶数"; +}else{ + echo $c."为奇数"; +} +echo "
"; +//第三题 +for ($a = 1;$a<=9;$a++){ + echo"
"; + for ($b=1;$b<=$a;$b++){ + echo $a."*".$b."=".$a*$b; + } +} +echo "
"; +//第四题 +for ($k = 2;$k<=100;$k++){ + for ($x = 2;$x<$k;$x++){ + $ss = true; + if ($k%$x==0) { + $ss = false; + break; + } + } + if ($ss){ + echo "$k,"; + } +} +echo "
"; +//第五题 +$shuzu = array("name"=>"写不肉","age"=>"18","sex"=>"男","cj"=>"100"); +var_dump($shuzu); +echo "
"; +$shuzu2 = array("name"=>"写不肉","age"=>"18","sex"=>"男","cj"=>"100"); +foreach ($shuzu2 as $key =>$value){ + echo "$key.$value"; +} +echo "
"; +//第六题 +$a = array("a"=>"red","b"=>"green","c"=>"blue"); +echo array_search("red",$a); +echo "
"; +//第七题 +$str = "www.mxdxm.com"; +$b = explode('.',$str); +var_dump($str); + +``` + -- Gitee