This is a heading 2
And here we have a heading 3
A bit smaller is the heading 4
Heading 5 is even smaller as u expected
The smallest heading is the heading no 6
Showing all PHP notices and warnings often results in error messages for things that don’t seem broken, but do not follow proper data validation conventions inside PHP. These warnings are easy to fix once the relevant code has been identified, and the resulting code is almost always more bug-resistant and easier to maintain.