from flask import Flask
from flask import request
app = Flask(__name__)
@app.route('/')
def index():
user_agent = request.headers.get('User-Agent')
return '<p>hello world</p><span>your browser agent is %s</span>' % user_agent
if __name__ == '__main__':
app.run(debug=True)
写python代码里面有时候需要写html片段, 但是pycharm似乎在python文件里面不支持使用emmet, 请问如何设置?
ringa_lee2017-04-18 09:21:05
理論上你應該把html拆到模板裡去
如果你非得在py文件裡寫html你可以這樣寫, 可讀性會好很多
user_agent = request.headers.get('User-Agent')
html = """
<p>hello world</p>
<span>your browser agent is {user_agent}</span>
""".format(user_agent=user_agent)
return html