用正則表達式匹配出來的;
# 獲取表單VIEWSTATE,EVENTVALIDATION的值 參數r是html
def get_VIEWSTATE(r):
pattern1=r'VIEWSTATE\".*value=\".*\"'
match=re.search(pattern1,r).group(0);
pattern2=r'VIEWSTATE\" id=\"__VIEWSTATE\" value=\"'
match1=re.split(pattern2,match);
return match1[1][:-1]; #返回_VIEWSTATE
def get_EVENTVALIDATION(r):
pattern1=r'EVENTVALIDATION\".*value=\".*\"'
match=re.search(pattern1,r).group(0);
pattern2=r'EVENTVALIDATION\" id=\"__EVENTVALIDATION\" value=\"'
match1=re.split(pattern2,match);
return match1[1][:-1]; #返回_EVENTVALIDATION
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