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Code Structure help


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Ive attached a file to review. Unfortunately the final body/html tags wont close due to an error. Ive don't inspect and debug but nothing pops up.  Question is where is the error within the file?

Thank ya ❤️


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What does the error message say?

You really need to fix your SQL to prevent people from hacking your website with SQL injection. You should never have variables in SQL strings. Use prepared statements instead. Here's the tutorial page for prepared statements: https://www.w3schools.com/php/php_mysql_prepared_statements.asp

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That's a mark of invalid HTML.

Your <form> doesn't have a closing </form> tag, so the browser was not expecting a closing </body> tag there and marked it red.


There are other HTML errors as well, you have <script> tags outside of the <body> element. Nothing is permitted to be outside the <head> or </body> elements.

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