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本文实例讲述了python清除指定目录内所有文件中script的方法。分享给大家供大家参考。具体如下：
将脚本存储为stripscripts.py
调用语法 : python stripscripts.py <directory>
使用范例 : python stripscripts.py d:\myfiles
# Hello, this is a script written in Python. See http://www.pyhon.org
import os,sys,string,re
message = """
stripscripts 1.1p - Script stripper
This script will walk a directory (and its subdirectories) and disable
all scripts (javascript, vbscript...) from .html and .htm files.
(The scripts will not be deleted, but simply deactivated, so that
you can review them if you like.)
Can be usefull for sites you have downloaded with HTTrack or similar tools.
No more nosey or buggy scripts in your local html files.
Syntax : python %s <directory>
Example : python %s d:\myfiles
This script is public domain. You can freely reuse it.
The author is
Sebastien SAUVAGE
<sebsauvage at sebsauvage dot net>
http://sebsauvage.net
More quick & dirty scripts are available at http://sebsauvage.net/python/
""" % ((sys.argv[0], )*2)
def stripscripts ( directoryStart ) :
os.path.walk( directoryStart, callback, '' )
def callback ( args, directory, files ) :
print 'Scanning',directory
for fileName in files:
if os.path.isfile( os.path.join(directory,fileName) ) :
if string.lower(os.path.splitext(fileName)[1]) in ['.html','.htm'] :
stripScriptFromHtml ( os.path.join(directory,fileName) )
def stripScriptFromHtml ( filepath ) :
print ' Processing',os.path.split(filepath)[1]
file = open(filepath, 'rb')
html = file.read()
file.close()
regexp = re.compile(r'<script.*?>', re.IGNORECASE)
html = regexp.sub('<script language="MonthyPythonsScript">',html)
file = open(filepath, 'w+')
file.write(html)
file.close()
if len(sys.argv) > 1 :
stripscripts( sys.argv[1] )
else:
print message
希望本文所述对大家的Python程序设计有所帮助。
到此这篇关于python清除指定目录内所有文件中script的方法就介绍到这了。世间最温暖的字莫过于爱，最伟大的力量莫过于爱。更多相关python清除指定目录内所有文件中script的方法内容请查看相关栏目，小编编辑不易，再次感谢大家的支持！
