def getdata():
if request.method == 'POST':
change = request.form.get('change')
print request.form
user = User(request.form)
if "add" == change:
status = user._sign()
return status
if "update" == change:
print 'now is change'
status = user._changeuser()
return status
if "delete" == change:
status = user._deluser()
return status
query = request.args.get('query','')
nowpage = int(request.args.get('page',1))
pagesize = 10
data_list = User._page(nowpage,pagesize,query)
return render_template("users.html",data_list=data_list,username=session['username'])
