views.py 文件源码

def login(request):
    #???????
    if request.method=="POST":
        #?????username
        name = request.POST.get("username")
        #?????
        db,cursor = connect()
        #??sql??????
        # print len(name.encode('gbk'))
        sql = "select username from user"
        cursor.execute(sql)
        # print cursor.execute(sql)
        for row in cursor.fetchall():
            # print len(row[0])
            #??????????
            if name.encode('gbk')==row[0]:
                return HttpResponseRedirect("/index/index/%s" % name)
        #???fanhuilogin??sta???
        return render_to_response("login.html",{
            'error':"???????????????",
        })
    #????????
    else:
        return render_to_response("login.html",{ })