Challenge: Multiplication table

(whooshes)…- Are you ready for another challenge?…This one brings together aspects not only of this chapter,…but also of the previous two chapters.…In the chapter five 05_05 folder of the Exercise Files…is this webpage called multiplication.html.…Let's load it into a browser.…It displays this multiplication table from one to 12.…And if we look at the HTML, the first table row…consists entirely of table headers.…

But if we scroll down, the next row,…the first cell is a table header, but the remaining cells…are all ordinary table cells.…And that same pattern is repeated throughout.…So there are 13 rows and 13 columns in all,…a total of 169 cells.…And in this version, all the table cells…are hard coded into the HTML.…The Challenge is to use PHP to generate…the table dynamically.…This is a much tougher challenge than previous ones.…

So how will you go about it?…First of all, you'll need to think about using…loops and counters.…They're widely used in PHP,…so this isn't just a fruitless exercise.…It also involves simple calculations…