【发布时间】:2016-09-14 14:54:07
【问题描述】:
我有一个 getvlanconfig.html 页面,其中包含一个收集 vlanid 和 vlannetwork 等信息的表单。我希望能够将该信息传递到提交表单时加载的页面 showvlanconfig.html。 我是 Flask 的新手,无论我能做什么查找,我都找不到最好的方法。我还查看了会话,我不确定这是否是我的选择。
from flask import Flask, render_template, url_for, flash, request, redirect
app = Flask(__name__)
@app.route('/')
def homepage():
return render_template("index.html")
@app.route('/getvlanconfig/', methods=["GET","POST"])
def getvlan():
try:
if request.method == "POST":
getvlanid = request.form['vlanid']
getvlannetwork = request.form['vlannetwork']
return redirect(url_for('showvlan'))
except Exception as e:
return render_template("vlanconfig.html")
@app.route('/showvlanconfig', methods=["GET","POST"])
def showvlan():
try:
getvlanid = ???
getvlannetwork = ??
return render_template("index.html", vlanid = getvlanid, vlannetwork = getvlannetwork)
except Exception as e:
flash(e)
if __name__ == "__main__":
app.run(debug = True)
【问题讨论】: