| <html> | |
| <head> | |
| <title>Flask 示例</title> | |
| </head> | |
| <body> | |
| <h1>请输入文本：</h1> | |
| <form action="/submit" method="post"> | |
| <input type="text" name="user_input" required> | |
| <input type="submit" value="提交"> | |
| </form> | |
| </body> | |
| </html> | |
| <html> | |
| <head> | |
| <title>Flask 示例</title> | |
| </head> | |
| <body> | |
| <h1>请输入文本：</h1> | |
| <form action="/submit" method="post"> | |
| <input type="text" name="user_input" required> | |
| <input type="submit" value="提交"> | |
| </form> | |
| </body> | |
| </html> | |