Hello!I have to correct syntax errors in a document that looks something like this: <!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml"><head><title>Title</title></head><body><p>content</p></body></html>There are a lot of syntax errors in the full verision of the document, but some end tags like </p> are also missing. I don't know if I'm supposed to add tags like </p> because if this document is HTML5 it isn't necessary.When I validate the document at http://validator.w3.org/check it says that it is HTML5, but <html xmlns="http://www.w3.org/1999/xhtml"> makes me wonder...Can anyone please tell me if this is a HTML5 or XHTML document?
I usually close all tags but since I'm supposed to correct syntax errors I'm not sure if I should close all tags because the validator (which says that it's HTML5) doesn't say that a missing end tag is a syntax error. I mean, if it's HTML5 my teacher shouldn't be allowed to complain about it...
Do you think I will fail the assignment if I don't close all tags? Thanks!