flask提交表单
1. 创建test_flask.py主程序
test_flask.py
from flask import Flask, render_template, request
app = Flask(__name__)
@app.route('/')
def student():
return render_template('student.html')
@app.route('/result', methods=['POST', 'GET'])
def result():
if request.method == 'POST':
result = request.form
return render_template('result.html', result=result)
if __name__ == '__main__':
app.run(debug=True)`
2. 在主程序同目录下新建templates目录，在目录下创建student.html和result.html文件
student.html
<html>
<body>
<form action = "http://127.0.0.1:5000/result" method = "POST">
<p>Name <input type = "text" name = "Name" /></p>
<p>Physics <input type = "text" name = "Physics" /></p>
<p>Chemistry <input type = "text" name = "chemistry" /></p>
<p>Maths <input type ="text" name = "Mathematics" /></p>
<p><input type = "submit" value = "submit" /></p>
</form>
</body>
</html>
result.html
<!doctype html>
<html>
<body>
<table border = 1>
{% for key, value in result.items() %}
<tr>
<th> {{ key }} </th>
<td> {{ value }} </td>
</tr>
{% endfor %}
</table>
</body>
</html>