Question

在test.txt中，我有两行句子。

The heart was made to be broken.
There is no surprise more magical than the surprise of being loved.

代码：

import urllib2
file = open('/Users/name/Desktop/textfile.txt','r')
data = file.readlines()
file.close()
countline = 0
for line in data:
    countline = countline + 1
    line_replace = line.replace(" ", "+")
    line_url = 'http://sentistrength.wlv.ac.uk/results.php?text=' + line_replace + '&submit=Detect+Sentiment'
    requesturl = urllib2.Request(line_url)
    openurl = urllib2.urlopen(requesturl)
    readurl = openurl.read()
    print readurl

我正在尝试打印出HTML代码。如果Textfile中只有一个句子。一切正常但文本文件中有两个句子时出错（我想显示两个句子的html代码。）任何可能的方法来解决这个问题？

错误：

URLError: <urlopen error no host given>

Answer 1

可能文件中的换行是一个问题，请尝试：

line_replace = line.replace(" ", "+").strip("\n")

为什么无法显示HTML代码？

1 个答案: