Create New HTML Page and save to folder with Javascript/PHP?

Question

I was wondering if it was possible to create a new HTML page using javascript and then saving it to its own document so it can be accessed through another link (ex. make a document and save it as test.html and then localhost/test.html leads to that document). I have looked online and have unsuccessfully found what I was looking for, unless I'm just misunderstanding the code. Anyone care to explain how to do this? Thanks in advance!

Answer 1

Use Node fs.writeFile https://nodejs.org/api/fs.html

fs.writeFile('message.txt', 'Hello Node.js', (err) => {
  if (err) throw err;
  console.log('It\'s saved!');
});

Or with PHP escapeshellcmd('touch file.html')