Question

我将两个值存储到数组中。他们是年龄和名字。如何使用$ localStorage存储此数组？刷新页面时，数组和$ localStorage都为空。

var app=angular.module("plunker",["ngStorage"]);
app.controller("xCtrl",function($scope,$rootScope,$localStorage){
   $scope.list=[]
   $scope.x={}
   $scope.add=function(x){
   $scope.list.push(x);
   $localStorage.list= $scope.list;
   $scope.$storage= $localStorage.list
   $scope.x={}
}
})

https://plnkr.co/edit/6vGduA4hWzcuYhA1fwHC?p=preview

Answer 1

这应该是您的控制器代码

import urllib.request

from bs4 import BeautifulSoup

import traceback

from time import localtime, strftime

def display(result):      

        print ('Weather in Suwon, Asia at ' + strftime('%H:%M', localtime()) + '\n')
        print ('Condition: ' + result['cond'])
        print ('Temparature: ' + result['temp'] + u"\N{DEGREE SIGN}" + 'C')
        print ('RealFeel: ' + result['realfeel'] + u"\N{DEGREE SIGN}" + 'C')
        print (result['humid'])
        print (result['cloud'])
        print

def main():
    with urllib.request.urlopen("http://www.accuweather.com/en/kr/suwon/223670/current-weather/223670") as url:
        html = url.read()
    soup = BeautifulSoup(html,"lxml")

    soup = soup.find('div', {'id':'detail-now'})

    result = {}

    while soup:
        if soup.get('class') == 'cond':
            result['cond'] = soup.text
        elif soup.get('class') == 'temp':
            result['temp'] = soup.text.replace("°", "")
        elif soup.get('class') == 'realfeel':
            s = soup.text.replace("°", "")
            result['realfeel'] = s.replace("RealFeel® ", "")
        elif soup.get('cellspacing') == None and soup.get('class') == 'stats':
            ss = soup.findAll('li')
            for li in ss:
                if 'humid' in li.text:
                    result['humid'] = li.text.replace(":", ": ")
                elif 'Cloud' in li.text:
                    result['cloud'] = li.text.replace(":", ": ")
            break

        soup = soup.findNext()

    display(result)


if __name__ == "__main__":
    try:
        main()
    except:
        traceback.print_exc()

如何将数组存储到$ localStorage？

1 个答案: