What is the ifv parameter used for? As in "&ifv=0", "&ifv=1", etc.
It seems to have something to do with iFrames but I don't see in the documentation or any Qrew discussions an explanation of what it's actually doing.
The specific context I'm running across it is in a rich text report formula containing a hyperlink to display a specific record/form in a popup window. At first I thought it was just controlling whether the link would open as a popup, but that appears to be done using `class='OpenAsPopup'`. Also I'm see examples online using values other than 0 or 1, so I don't think my guess makes sense.