flask(6)重定向

1，redirect

from flask import redirect


@app.route('/')
def hello_itcast():
    return redirect('http://www.itcast.cn')

2，redirect_to

from flask import Flask
app = Flask(__name__)

@app.route("/index",methods=["GET","POST"],redirect_to="/new")
def index():
    return "老功能"

@app.route("/new",methods=["GET","POST"])
	def new():
        return "新功能"
    
if __name__ == "__main__":
    app.run()