在创建 HTML 文件的 Python 代码中我哪里出错了？ 我是否朝着正确的方向前进？
[英]Where am I going wrong in this Python code to create an HTML file? Am I going at all in the right direction?
问题描述
I'm trying to make an HTML document with Python, but I don't even know if I'm heading in the right direction.
我正在尝试使用 Python 制作 HTML 文档，但我什至不知道我是否朝着正确的方向前进。 I'm very new to both Python and my HTML experience is one course I took years ago.我对 Python 和我的 HTML 经验都是我多年前参加的一门课程。 I couldn't find where the document was being generated until now, and I see that at some point it was actually generating a file but is no longer doing so.直到现在我才找到生成文档的位置，并且我看到它在某些时候实际上正在生成一个文件，但不再这样做了。 Can someone please look over my code and tell me what I've done wrong and what I've done right?有人可以查看我的代码并告诉我我做错了什么以及我做对了什么吗？ I'll answer any questions as needed.我会根据需要回答任何问题。 Python 3.8. Python 3.8。
def main():
inputName = str(input("Enter your name: "))
inputMajor = str(input("Enter your major: "))
inputCareer = str(input("Enter your future career and a brief description" + \
" of it: "))
return inputName, inputMajor, inputCareer
site = 'My Page.txt'
outfile = open(site, 'w+')
write_head()
write_body()
write_html()
outfile.close()
def write_html(): def write_html():
outfile.write('<html>\n')
write_head('My_Page.html')
write_body(write_html())
outfile.write('\n</html>\n')
def write_head():定义写入头（）：
outfile.write('<head>\n')
outfile.write('<title>\n' + main() + '\n</title>\n')
outfile.write('\n</head>')
def write_body(): def write_body():
outfile.write('<body>')
outfile.write('<center>')
outfile.write('<h1>' + inputName + '</h1>')
outfile.write('<hr />')
outfile.write('<h2>' + inputMajor + '</h2>')
outfile.write('<hr />')
outfile.write(inputCareer)
outfile.write('</center>')
outfile.write('<hr />')
outfile.write('</body>')
outfile.write('</html>')
main()主要的（）
1 个解决方案
解决方案1
0 2020-04-24 19:54:48
Phew, There's a lot going on here, including a few calls that would end up being recursive (as in. calling themselves over and over again).唷，这里发生了很多事情，包括一些最终会递归的调用（例如一遍又一遍地调用自己）。
To wrap your head around the problem, try doing this all in one go as a script, no functions or anything:为了解决这个问题，请尝试在一个 go 中将所有这些作为脚本，没有函数或任何东西：
# Use the with statement to automatically close the file when you're done
with open('my_page.html', 'w') as f:
f.write('<html>')
f.write('<head>')
f.write('</head>')
f.write('</html>')
etc... ETC...
After you get this working, you can break out the write lines into individual functions as needed, so things don't get too mixed around at the outset.完成这项工作后，您可以根据需要将写入行拆分为单独的函数，这样一开始事情就不会太混乱。
Later, check out some of the other features of Python, like string formatting.稍后，查看 Python 的其他一些功能，例如字符串格式。 That would allow you to write a string like s = f'<h1>{my_string}</h1>' to automatically insert the my_string variable.这将允许您编写类似s = f'<h1>{my_string}</h1>'的字符串来自动插入my_string变量。
A function to return a header string could then look like this:一个 function 返回一个 header 字符串可能如下所示：
def insert_header(header_string):
return f'<h1>{header_string}</h1>'
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