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 0000000000000000000000000000000000000000..ec66c37b5f118fca111c53ea6e67607c7d298ce8
--- /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 +1,354 @@
+```php+HTML
+0){
+ $_SESSION['name'] = $name;
+ //登录成功,直接跳转主页
+ header('location:' . 'index.php');
+ }else{
+ echo "登录失败";
+ }
+}
+?>
+
+
+
+
+
+
+ 登录页——秀狗网
+
+
+
+登录页
+
+
+没有账号注册一个
+
+
+```
+
+```php+HTML
+alert('注册成功,请登录');
+ location.href = 'login.php';";
+ }else{
+ echo "登录失败";
+ }
+}
+?>
+
+
+
+
+
+
+ 登录页——秀狗网
+
+
+
+注册页
+
+
+
+
+```
+
+```php+HTML
+宠物管理";
+
+}else{
+ echo "你还没有登录,请登录";
+}
+
+```
+
+```php+HTML
+
+
+
+
+
+
+
+ 宠物管理
+
+
+宠物管理
+
+ 宠物id | 宠物名称 | 种类 |
+ 品种 | 颜色 | 年龄 |
+ 简介 | 照片 | 管理 |
+
+ 你还没有发布任何宠物的信息!添加宠物 | ";
+ }
+ ?>
+
+
+
+添加宠物
+
+
+```
+
+```php+HTML
+
+
+
+
+
+
+
+ 添加宠物
+
+
+添加宠物
+
+
+
+
+```
+
+```php+HTML
+
+
+
+
+
+
+
+ 修改宠物
+
+
+修改宠物
+
+
+
+
+```
+
+```php+HTML
+$value){
+ $$key=$value;
+}
+$photo = false;
+if (!empty($_FILES['photo']['name'])){
+ $myphoto = $_FILES['photo'];
+}
+if (!empty($myphoto['error']==0)){
+ die("上传失败");
+}
+//限制照片大小
+$size=1024*1024;//限制1M之内
+if($myfile["size"]>$size){
+ die("上传文件超过允许范围");
+ //限制照片文件
+ $ps = move_uploaded_file($myphoto['tmp_name'],'./jpg/'.$myphoto['name']) or die('保存照片失败');
+ $photo = './jpg/'.$myphoto['name'];
+ $photo = true;
+}
+
+//引入数据库
+include_once ('conn.php');
+//sql
+$sql = "update `pet` set `name`='$name',`age`='$age',`color`='$color',
+ `type`='$type',`race`='$race',`intro`='$intro'";
+//判断是否有新照片上传
+if ($photo){
+ $sql .=",`photo`='$photo'";
+
+}
+$sql .=" where `pet_id`=$pet_id";
+
+//执行sql
+$result = mysqli_query($conn,$sql);
+//判断
+if($result){
+ echo "";
+}else{
+ echo "";
+}
+```
+
+```php+HTML
+$value){
+ $$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";
+}
+
+```
+
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 0000000000000000000000000000000000000000..692b1b099b1a6500814880811e0a729b3c91d407
--- /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);
+
+```
+