from threading import Thread
#创建一个线程类,接收一个url,在run方法中根据传入的url执行
class requestPage(threading.Thread):
def __init__(self,url):
Thread.__init__(self)
self.url = url
def run(self):
requestData(self.url)
#遍历,创建多个线程类,并且start启动
for url in range(1, pageNum + 1):
w = requestPage(url)
w.start()