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

python´¦ÀíXML

»ù±¾É϶¼ÊÇʹÓÃpythonÀ´½âÎöxmlÎļþµÄ¡£
±ÈÈçÎÒÒª½«ÄÚÈÝΪ
<?xml version="1.0" encoding="utf-8"?>
    <root>
        <book isbn="34909023">
            <author>
                dikatour
            </author>
        </book>
    </root>
дÈëµ½xmlstuff.xmlÎļþÖÐÈ¥¡£
ÆäʵҲºÜ¼òµ¥£¬»ù±¾Ô­ÀíÈçÏ£º
ÎÒʹÓÃxmlµÄDOM·½Ê½£¬ÏÈÔÚÄÚ´æÖд´½¨Ò»¸ö¿ÕµÄDOMÊ÷£¬È»ºó²»¶ÏÔö¼ÓÎÒÒªµÄ½Úµã£¬×îºóÐγÉÎÒÏëÒªµÄDOM£¬×îºóÊä³öµ½ÎļþÖÐÈ¥¡£
1.ÎÒʹÓÃxml.dom.minidomÕâ¸ömoduleÀ´´´½¨xmlÎļþ
from xml.dom import minidom
2. ÿ¸öxmlÎļþ¶¼ÊÇÒ»¸öDocument¶ÔÏó,´ú±í×ÅÄÚ´æÖеÄDOMÊ÷
doc = minidom.Document()
3.ÓÐÁ˿յÄDOMÊ÷ºó£¬ÎÒÃÇÔÚÉÏÃæÌí¼Ó¸ù½Úµã
rootNode = doc.createElement("root")
doc.appendChild(rootNode) #×¢ÒâpythonµÄlibrary referenceÀï˵,createElementºó²¢Ã»Óн«½Úµã¶ÔÏó¼Óµ½DOMÊ÷ÉÏ£¬ÐèÒª×Ô¼ºÊÖ¹¤¼ÓÉÏ
4.´´½¨ÆäËüµÄ½Úµã
5.Êä³öµ½xmlÎļþÖÐÈ¥
doc.writexml(f, "\t", "\t", "\n", "utf-8") #µÚÒ»¸ö²ÎÊýf¾ÍÊÇÄãµÄÄ¿±êÎļþ¶ÔÏ󣬵ڶþ¸ö²ÎÊýºÃÏñÊÇ<?xml>ºÍÏÂÃæÒ»¸ö¸ù½ÚµãµÄËõ½øÅÅÁиñʽ,
µÚÈý¸ö²ÎÊýºÃÏñÊÇÆäËû½ÚµãÓë×Ó½ÚµãµÄËõ½øÅÅÁиñʽ£¬µÚËĸö²ÎÊýÖÆ¶¨ÁË»»Ðеĸñʽ(Èç¹ûÄãÌîÈë" "£¬ÄǾͲ»»»ÐÐÁË£¬ËùÓеÄxml¶¼ËõÔÚÁËÒ»ÐÐÉÏÃæ :) )
£¬µÚÎå¸ö²ÎÊýÖÆ¶¨ÁËxmlÄÚÈݵıàÂë¡£³ýÁ˵ÚÒ»¸ö²ÎÊýÊDZØÐëµÄ£¬ÆäËû²ÎÊý¶¼ÊÇ¿ÉÑ¡ÔñµÄ¡£
×îÖÕ´úÂëÈçÏÂ(Õâ¸ö³ÌÐòûʲô¼ÛÖµ£¬Ö»ÊÇÓÃÀ´²âÊÔÑéÖ¤×Ô¼ºµÄÏë·¨,Äã¸ü¿ÉÄܶ¨ÒåÒ»¸ö¼òµ¥Àà»òº¯Êý£¬½«ÄãµÄÊý¾Ý½á¹¹ÐòÁл¯µ½xmlÎļþÖÐ)£º
from xml.dom import minidom
import traceback
try:
    f = open("xmlstuff.xml", "w")
   
    try:
        doc = minidom.Document()
       
        rootNode = doc.createElement("root")
     


Ïà¹ØÎĵµ£º

Python TKinter Gui: Toplevel window

#from pp3e Chapter 9.3
#############################################################################
# popup three new window, with style
# destroy() kills one window, quit() kills all windows and app; top-level
# windows have title, icon, iconify/deiconify and protocol for wm events;
# there ......

Ïòpython¿¿½ü

  ÕÛÌÚ¼ÆËã»ú£¬±»¼ÆËã»úÕÛÌÚ£¬Ç°Ç°ºóºóÒ²ÓÐÊ®¼¸Äê¡£
  ×î¿É±¯µÄÊǾÓȻһÎÞËù³É£¬ËäÈ»½ö½ö³öÓÚÐËȤ£¬²¢ÎÞ¹¤×÷֮ѹÁ¦£¬µ«ÊÇÕâÖÖ´ìÕÛ¸ÐȷʵÊÇʵ´òʵµÄ¡£
  ÒѾ­¼Ç²»ÆðÊÇÄÄÒ»ÌìÁË£¬ºÃÏñͻȻ¾ÍÖªµÀÁËpythonµÄ´æÔÚ£¬´Ó×î³õµÄ²»¾­Ò⣬µ½Ô½À´Ô½Ï²°®£¬ÎÒÒ»²½²½µÄÏòpython¿¿½ü¡£
ÎÒϲ»¶Python£¬ÕâÊÇÒ»¸öÊÂʵ£¬ÎÒ׫´ ......

PythonÓïÑÔ¸ÅÀÀ

python
ÓïÑÔ¸ÅÀÀ
 
python
½Å±¾¿ÉÒÔ´¦ÀíÍⲿ´«½øÀ´µÄ²ÎÊý ¼´sys.argv[] 
£¬argv[]
µÄʹÓÃÓëlinux
ÏÂÏàͬ
python
±¾ÉíÊǽâÊÍÓïÑÔ£¬¿ÉÒÔ¶ÔÊäÈëµÄʽ×ÓÇóÖµ¡£python
Ö§³ÖµÄ¶ÔÏóÈçÕûÊý¶¼ÊÇÁ¢¼´Êý£¬´ËÍâËûÖ§³Ö¸´Êý£¬¼°¶ÔËÄÔòÔËËã½âÊÍ¡£
ptyhon
Ö§³Ö×Ö·û´®£¬·ÅÔÚµ¥/
Ë«ÒýºÅÄÚ£¬×Ö·û´®ÊÇÊý×飬¿ÉÒÔͨ¹ý[i: ......

ÔÚubuntuÉϱàÒëvim²¢´øÓÐpythonÖ§³Ö

ubuntu10.05³öÀ´ÁËÕâÁ½ÌìÒ»Ö±ÔÚÕÛÌÚ£¬ÏÔʾwubiÎÞ·´Ó¦£¬È»ºó´ÓÓ²Å̰²×°ÆÚ¼äÓÖÓöµ½grub´íÎóµÈÎÊÌâ¡£°²×°³É¹¦ºó¸ã¸öÖÐÎÄÊäÈë·¨¾ÍÀϰëÌ죬×îºóʹÓÃPinyinÕâ¸ö»¹ËãºÃÓã¬ÓеãÏëËѹ·¾ÍÊÇûʲô´Ê¿â¡£×î¶ñÐĵϹÊÇvimµÄÎÊÌ⣬ÓÃapt-get install vim×°µÄvim²»Ö§³Öϵͳ¼ôÇа壬ֻºÃ´ÓÔ´´úÂë±àÒ룬¿ÉÊÇÎÒ³¢ÊÔÁ˺ܶà´Î×ÜÊÇûÓÐpythonÖ§ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ