If you are like me, you make lots of typos. Reading twice or more often does not help. You miss the mistake in each reading.
Word and most editors now contain a spell checker, which will underline any misspelled word in red. Most browsers contain a spell checker, which checks the spelling in input fields like the one I enter this text into right now. WordPress contains a spell checker, which can be started after you finished the text (and surprisingly does not know the word „WordPress“ because it spells „WordPress“ – go and correct!).
But what about programs that can generate web sites and don’t have a spell checker (yet), like my Euler program? Well, there is a way to solve this problem in Firefox. You need a link with the following content: