[Python]代码    

 
import webbrowser as web 
import re 
import urllib 
import time 
import os 
def spider(url,urlpattern): 
    urls=getURLs(url,urlpattern) 
    for url in urls: 
        visitURL(url) 
def visitURL(url): 
    url=url[:-1] #remove the " at the end of the string 
    print(url) 
    #print("\n")     
    web.open(url,1,False) 
    time.sleep(5) 
def getURLs(url,urlpattern): 
    urls=[] 
    
    response=urllib.urlopen(url) 
    html=response.read() 
    pattern=re.compile(urlpattern) 
    urls=pattern.findall(html) 
    urls=list(set(urls)) 
    return urls 
    
 
if __name__=="__main__": 
    urls={ 
        "这里填写你blog的地址" 
        } 
    for i in range(1,10): 
        for url,urlpattern in urls.items(): 
            spider(url,urlpattern) 
        print("Blogs has been refreshed for ", i, " times") 
        os.system("taskkill /F /IM chrome.exe")