Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

PythonÄ£¿éѧϰ urllib


    urllibÄ£¿éÌṩµÄÉϲã½Ó¿Ú£¬Ê¹ÎÒÃÇ¿ÉÒÔÏñ¶ÁÈ¡±¾µØÎļþÒ»Ñù¶ÁÈ¡wwwºÍftpÉϵÄÊý¾Ý¡£Ã¿µ±Ê¹ÓÃÕâ¸öÄ£¿éµÄʱºò£¬ÀÏÊÇ»áÏëÆð¹«Ë¾²úÆ·µÄ¿Í»§¶Ë£¬Í¬ÊÂÓÃC++ÏÂÔØWebÉϵÄͼƬ£¬ÄÇÖÖ“Í´¿à”µÄ±íÇé¡£ÎÒÒÔǰ·­Òë¹ýlibcurl½Ì³Ì£¬ÕâÊÇÔÚC/C++»·¾³Ï±ȽϷ½±ãʵÓõÄÍøÂç²Ù×÷¿â£¬Ïà±ÈÆðlibcurl£¬PythonµÄurllibÄ£¿éµÄʹÓÃÃż÷ÔòµÍ¶àÁË¡£¿ÉÄÜÓÐЩÈËÓÖ»áÓÃЧÂÊÀ´ÅúÆÀPython£¬ÆäʵÔÚ²Ù×÷ÍøÂ磬»òÕßÔÚ¼¯Èº½»»¥µÄʱºò£¬ ÓïÑÔµÄÖ´ÐÐЧÂʾø²»ÊÇÆ¿¾±¡£ÕâÖÖÇé¿öÏ£¬Ò»¸ö±È½ÏºÃµÄ·½·¨ÊÇ£¬½«pythonǶÈëµ½C/C++ÖУ¬ÈÃPythonÀ´Íê³ÉһЩ²»ÊǺËÐĵÄÂß¼­´¦Àí¡£ÓÖ³¶Ô¶ÁË£¬·Ï»°ÉÙ˵£¬¿ªÊ¼urllibÖ®ÂðÉ~~ £¨Ç°¼¸ÌìÎÒÓÃÕâ¸öÄ£¿éдÁ˸öÖ©Ö룬¸ÐÐËȤµÄͬѧ¿ÉÒÔÔÚÒÔǰµÄ²©¿ÍÖÐÕÒµ½´úÂ룩
    ÏÈ¿´Ò»¸öÀý×Ó£¬Õâ¸öÀý×Ó°ÑGoogleÊ×Ò³µÄhtmlץȡÏÂÀ´²¢ÏÔʾÔÚ¿ØÖÆÌ¨ÉÏ£º
# ±ð¾ªÑÈ£¬Õû¸ö³ÌÐòȷʵֻÓÃÁËÁ½ÐдúÂë
import urllib
print urllib.urlopen('http://www.google.com').read()
urllib.urlopen(url[, data[, proxies]]) :
    ´´½¨Ò»¸ö±íʾԶ³ÌurlµÄÀàÎļþ¶ÔÏó£¬È»ºóÏñ±¾µØÎļþÒ»Ñù²Ù×÷Õâ¸öÀàÎļþ¶ÔÏóÀ´»ñȡԶ³ÌÊý¾Ý¡£²ÎÊýurl±íʾԶ³ÌÊý¾ÝµÄ·¾¶£¬Ò»°ãÊÇÍøÖ·£»²ÎÊýdata±íʾÒÔpost·½Ê½Ìá½»µ½urlµÄÊý¾Ý(Íæ¹ýwebµÄÈËÓ¦¸ÃÖªµÀÌá½»Êý¾ÝµÄÁ½ÖÖ·½Ê½£ºpostÓëget¡£Èç¹ûÄã²»Çå³þ£¬Ò²²»±ØÌ«ÔÚÒ⣬һ°ãÇé¿öϺÜÉÙÓõ½Õâ¸ö²ÎÊý)£»²ÎÊýproxiesÓÃÓÚÉèÖôúÀí£¨ÕâÀï²»Ïêϸ½²ÔõôʹÓôúÀí£¬¸ÐÐËȤµÄ¿´¿Í¿ÉÒÔÈ¥·­ÔÄPythonÊÖ²áurllibÄ£¿é£©¡£urlopen·µ»Ø Ò»¸öÀàÎļþ¶ÔÏó£¬ËûÌṩÁËÈçÏ·½·¨£º
    read()
, readline()
, readlines()
, fileno()
, close()
£ºÕâЩ·½·¨µÄʹÓ÷½Ê½ÓëÎļþ¶ÔÏóÍêȫһÑù;
    info()£º·µ»ØÒ»¸öhttplib.HTTPMessage
¶ÔÏ󣬱íʾԶ³Ì·þÎñÆ÷·µ»ØµÄÍ·ÐÅÏ¢£»
    getcode()£º·µ»ØHttp״̬Âë¡£Èç¹ûÊÇhttpÇëÇó£¬200±íʾÇëÇó³É¹¦Íê³É;404±íÊ¾ÍøÖ·Î´ÕÒµ½£»
    geturl()£º·µ»ØÇëÇóµÄurl£»
    ÏÂÃæÀ´À©³äÒ»ÏÂÉÏÃæµÄÀý×Ó£¬¿´¹Ù¿ÉÒÔÔËÐÐÒ»ÏÂÕâ¸öÀý×Ó£¬¼ÓÉî¶ÔurllibµÄÓ¡Ïó£º
google = urllib.urlopen('http://www.google.com')
print 'http header:\n', google.info()
print 'http status:', google.getcode()
print 'url:', google.geturl()
for line in google: # ¾ÍÏñÔÚ²Ù×÷±¾µØÎļþ
print line,
google.close()


Ïà¹ØÎĵµ£º

pythonÖ®ÓéÀÖÀࣺħ·¨´«Öµ

»¹¼ÇµÃÊÇÒ»¸öÔµÄÊÂÇ飬ÉñÆæ°ãµÄÔÚyoutubeÉÏËÑË÷python£¬ÓиöÀÏÍâµÄ½Ì³ÌÀïÃæÓÐÕâô¸öÄÚÈÝ£º
#=============================
## python ħ·¨´«Öµ
#============================= 
#-*-coding:utf-8-*-
class sono:
    def Dict(self,**args):
        ret ......

python Excel ±à³Ì

1)Excel hyperlink:
xlsApp = win32com.client.Dispatch('Excel.Application')
cell = xls.App.ActiveSheet.Cells(1,1)
cell.Hyperlink.Add(cell,'http://xxx')
2)Excel row/column count:
sht = xlsApp.ActiveSheet
sht.Columns.Areas.Count
sht.Rows.Areas.Count
*************************
£Û1£ÝʹÓÃPyExcelera ......

python ²Ù×÷ms office Éú³É±¨¸æÏà¹Ø×ܽá


¹Ø¼ü×Ö: python com ±¨¸æ
http://appofis.javaeye.com/blog/417446
python ²Ù×÷ms office Éú³É±¨¸æÏà¹Ø×ܽá
I. ÏîÄ¿ÖÐÐèÒªÉú³ÉwordºÍexcel±¨¸æ£¬Í¨³£ÓÐÁ½ÖÖ·½·¨£º»ùÓÚ×Ö·û´®Æ´½ÓÒÔ¼°COMµ÷Óá£
1) ×Ö·û´®Æ´½ÓÉú³ÉofficeÎĵµµÄÔ­Àí£º officeÎĵµ±¾Éí¿ÉÒÔÌåÏÖΪxmlÎļþ¸ñʽ£¬ÓÈÆäÊÇMS Excel
2003£¬ÎÒÃÇ¿ÉÒÔ×Ô¼º½«Ò» ......

python µÄÄÚǶtimeÄ£°å·­Ò뼰˵Ã÷

CSDNÕ¾ÄÚתÌû£º
http://blog.csdn.net/kiki113/archive/2009/03/28/4033017.aspx
python µÄÄÚǶtimeÄ£°å·­Ò뼰˵Ã÷
  
Ò»¡¢¼ò½é
  timeÄ£¿éÌṩ¸÷ÖÖ²Ù×÷ʱ¼äµÄº¯Êý
  ˵Ã÷£ºÒ»°ãÓÐÁ½ÖÖ±íʾʱ¼äµÄ·½Ê½:
       µÚÒ»ÖÖÊÇʱ¼ä´ÁµÄ·½Ê½(Ïà¶ÔÓÚ1970.1.1 00:00:00ÒÔÃë¼ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ