I would like to have a button that will allow me to turn the display of a block on.
It seems that buttons can only be used to link another application.
I tried a PHP button with sc_block_display(blockname, on); in the php code, but it opens a window with a single OK button, I want to stay in the same app but simply when the button is clicked, display a block that is hidden.
Thank you in advance for any help.