Helper Tools

• HTML & CSS Fixer
• PHP Password Hasher

HTML & CSS Fixer

The HTML & CSS Fixer helps identify common mistakes in HTML and CSS code.

The tool highlights problems and suggests fixes using comments so you can correct the code yourself.

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The Tool Can Help Find

• Missing closing tags
• Incorrect nesting
• Missing quotation marks
• Missing semicolons
• Missing curly braces
• Common HTML and CSS syntax errors

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Accessing the Tool

Open:

https://tools.napper.au/html-fixer/

This tool requires an access key.

If prompted, please ask your teacher for the current access key.

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Remember

The HTML & CSS Fixer is a debugging tool.

It helps you find problems, but you are still responsible for understanding and applying the fixes yourself.

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Open Tool: https://tools.napper.au/html-fixer/

PHP Password Hasher

The PHP Password Hasher generates secure password hashes for use in PHP login systems.

This tool is useful when:

• Adding users directly in phpMyAdmin.
• Resetting passwords during development.
• Testing login systems.
• Verifying that a password matches a stored hash.

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Using the Hash in phpMyAdmin

Example:

INSERT INTO users (username, password)
VALUES (
    'admin',
    '$2y$10$z2QfYt0B0e9D9I5Yj7M4VuqhZgN3bU5QeK2Yl2sL5vLJ6m6r4Q9uO'
);

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Accessing the Tool

Open PHP Password Hasher

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Remember

Passwords should never be stored as plain text in a database.

Always use:

password_hash()

to create passwords and

password_verify()

to check passwords during login.