Hello, my index.php looks like:

When I now hit preview, I get only a PHP icon instead of "Hello World". When I run the programm in Chrome brower I can see "Hello World".
Do I have to adjust something in the settings?

Wolfgang

Preview does never run any php code -- it would be a very dangerous feature otherwise. It just shows markup -- the best it can, without any php code output, and php blocks at corresponding positions.

If you want to run you code and see the results in browser, just hit Run button in the toolbar

Hello gutapetru,
Why it works not on my computer? Have I to adjust something?

Wolfgang