最新错误= AttributeError：'str'对象没有属性'write'
[英]Latest error = AttributeError: 'str' object has no attribute 'write'
问题描述
Program is still a mess and giving me lots of errors....sadly after many, many tries. 
程序仍然是一团糟，给我很多错误....遗憾的是经过许多尝试。
Tried changing file.write to f.write...after reading some other solutions. 尝试将file.write更改为f.write ...之后阅读其他一些解决方案。 But know I am wrong. 但是知道我错了。
f = 'file'
def main():
statement
statement
statement
statement
statement
def write_html_file():
statement
statement
statement
statement
statement
def write_html_head():
statement
statement
statement
statement
def write_html_body():
statement
statement
statement
statement
statement
print('Your web page is done')
main()
The following is a sample of what the user should see: 以下是用户应该看到的示例：
Enter your name: First Last Describe yourself: I am trying to be a great python student...just not there yet... 输入你的名字：First Last描述一下自己：我想成为一名优秀的蟒蛇学生......就在那里......
>After user has entered info, program should create n HTML file, with the input, for a web page. >用户输入信息后，程序应为网页创建带有输入的n个HTML文件。 Following is a sample HTML content for the above input. 以下是上述输入的示例HTML内容。
<html>
<head>
</head>
<body>
<center>
<h1> Firs Last </h1>
</center>
<hr />
I am trying to be a great python student...just not
there yet...
<hr />
</body>
</html>
2 个解决方案
解决方案1
0 2019-04-30 20:09:52
remove the global file variable it is useless and for other functions you should pass a parameters that indicates the file , name and description like this : 删除它没用的全局file变量，对于其他函数，你应该传递一个指示file ， name和description的参数，如下所示：
def main():
name = input("Enter your name: ")
description = input("Describe yourself: ")
f = open("my_page.html", "w")
write_html_file(f, name, description)
f.close()
def write_html_file(f, name, description):
f.write(
f"<html>\n<head>\n</head>\n<body>\n<center>\n<h1>{name}</h1>\n</center>\n<hr />{description}<hr />\n</body>\n</html>"
)
main()
this should fix your attribute error 这应该修复你的属性错误
the html code could've been written in a better way but this will work and you don't need a several functions to write to a file just make one only. html代码可以用更好的方式编写，但这样可以工作，你不需要几个函数来写一个文件只做一个。
you could split each line in a different write statement but make sure to use formatting to provide the name and description and that can be done with f at the beginning of a string or with .foramt() method. 您可以在不同的write语句中拆分每一行，但请确保使用格式提供名称和描述，并且可以使用字符串开头的f或.foramt()方法完成。
解决方案2
0 已采纳 2019-04-30 20:17:54
You need to make your variables accessible from the other functions. 您需要从其他函数访问变量。 If we declare f outside the main method, we are able to use the f.write on the other functions as well. 如果我们在main方法之外声明f，我们也可以在其他函数上使用f.write。 Your code will run like this: 您的代码将运行如下：
f = 'file'
name=input('Enter your name: ')
description=input('Describe yourself: ')
f = open('my_page.html','w')
def main():
write_html_file()
f.close()
def write_html_file():
f.write('<html>\n')
f.write('<head>\n')
f.write('<body>\n')
f.write('</html>\n')
def write_html_head():
f.write('<head>\n')
f.write('<title>My Personal Web Page</title>')
f.write('/<head>\n')
def write_html_body():
f.write('<body>\n')
f.write('\t<center>\n')
f.write('\t\t<h1>'+name+'</h1>\n')
f.write('\t<hr />\n')
f.write(description+'\n')
f.write('\t<hr />\n')
f.write('\t</center>\n')
f.write('</body>\n')
print('Your web page is done')
main()
Your output looks like this when running: 运行时输出如下所示：
Enter your name: Sykezlol
Describe yourself: I like python
Your web page is done
<html>
<head>
<body>
</html>
<body>
<center>
<h1>Sykezlol</h1>
<hr />
I like python
<hr />
</center>
</body>
<head>
<title>My Personal Web Page</title>/<head>
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