到目前为止,这是我的代码:
import os
print("The Arkeyan Text to HTML Converter\n\n")
w = 1
while w == 1:
var1 = input("\n\nWhat would you like the title of your page to be? ")
var2 = input("\nCool! Okay, now what is the text you want inside the body? ")
align = input("\nHow would you like this to be aligned? (center, right or left) ")
background = input("\nFinally, what background colour would you like? (It has to be in RGB format). Press 9 for more info.")
if background == "9":
background = input("\nGo to http://www.w3schools.com/tags/ref_colorpicker.asp to get a colour value and enter it in here: ")
print("\n\nAll done! Here is your personalised code:\n\n")
code = print("<!Doctype html>\n\
<html>\n\
<head>\n\
<title>",var1,"</title>\n\
</head>\n\n\n\
<body bgcolor=\"",background,"\">\n\
<div align=\"",align,"\">\n\
<h1>",var1,"</h1><br>\n\
<p>",var2,"</p>\n\
</div>\n\
</body>\n\
</html>")
my_file = open("C:\output.html", "w")
my_file.write(str(code))
my_file.close()
os.system("C:\\output.html")
x = input("\n\nThank you for using this HTML convert tool. Would you like to generate another code? ")
if x == "yes":
print("\n\n==========UNDERGOING LOOP PROCESS==========\n")
elif x == "no":
print("\n\n==========BREAKING THE LOOP==========\n")
w = 2
else:
print("I don't understand you. Self-destruct sequence initaiated...")
exit()
else:
print("\n\nAll done! Here is your personalised code:\n\n")
code = print("<!Doctype html>\n\
<html>\n\
<head>\n\
<title>",var1,"</title>\n\
</head>\n\n\n\
<body bgcolor=\"",background,"\">\n\
<div align=\"",align,"\">\n\
<h1>",var1,"</h1><br>\n\
<p>",var2,"</p>\n\
</div>\n\
</body>\n\
</html>")
my_file = open("C:\output.html", "w")
my_file.write(str(code))
my_file.close()
os.system("C:\\output.html")
x = input("\n\nThank you for using this HTML convert tool. Would you like to generate another code? ")
if x == "yes":
print("\n\n==========UNDERGOING LOOP PROCESS==========\n")
elif x == "no":
print("\n\n==========BREAKING THE LOOP==========\n")
w = 2
else:
print("I don't understand you. Self-destruct sequence initaiated...")
exit()
HTML页面开放正常,但它说“无”!这是为什么?我已经多次检查过,似乎无法解决问题。你能帮助我吗?附:我需要很快修复我的错误;我必须尽快提交!
答案 0 :(得分:1)
print
不会返回任何内容,因此code = print(...)
表示code
始终为None
。
如果您希望print
成为字符串,请移除对code
的调用。您还需要使用其他方法来格式化字符串。基本+
连接有效,或(更好)使用字符串格式:
'this is a {} string'.format('formatted')
#this is a formatted string
在docs中了解更多内容。
答案 1 :(得分:1)
您正在分配
print
to“code”(print返回None)。