Sorry I don’t really understand what you are trying to do. It may be that this code <font color="red"> is invalid/deprecated – though there may be other issues – as I don’t really understand what you are doing.
html commenting in a textwidget works without problems in my local test site in a child theme of Twenty Twelve.
general troubleshooting:
– try to switch to the default theme Twenty Twelve and check the textwidget;
– try to deactivate all plugins to see if that solves your problem.
Thanks for the replys, but it wont work.
Bellow is the text that I want on my page written in red, that means Zinedin Zidan would be written in red.
Goal Scorer: <font color=”red”>Zinedin Zidan </font>
Now, let’s say today I don’t want this on my page and want to make it invisible. How would I do this and after put back to visible on my page when I want.
Point is that I use this text every 3 days and I don’t want to write the code every time as it is always the same and I would like to just disable or enable (make visible or invisible) this text when I want.
How should I do this?