In my old program (no DHE) I realized something like that : <font size="2" color="#377FD7"><?php echo $_SESSION["F_LOGIN"] ?></font>
I can do this in DHE with the HTML tool. But I want to get better control for colors and style in the new editor and I tried to insert it als LABEL . But this dont work. My phpcode is recognized as text.
In the label properties choose "False" at the "Encode HTML chars". Then your PHP code is no longer seen as text. (And of course don't forget to change your file extension in PHP instead of HTML in the "Main page settings")