When testing new features in mushclient I ran in such a problem: when clicking hotspot, mushlient is opening window informing me that there mas a "Typemismatch" error, and nothing else happens.
I'm using php 5.2.6. This is pack of files I'm trying to use:
http://eros.vlo.gda.pl/~bratex/arka/erreport.zip
Edit:
Ok, but theres a new problem. In minutes there will be new files at the same location. The problem occurs when trying to increase size of mini - capturing mouse position ends when the miniwindow ends. I mean than when I release lmb far away from right miniwindow side, the mouse x-position returned with WindowInfo contains the most right pixel of mini position, not where mouse was released in real. So what to do, when I want to increase size with one, single, long move?
I have amended the documentation to make that clearer.
As for the resizing, I was about to make another post saying I did not think your code would work. There is presently no provision for dragging things in miniwindows, and the mouseup event will only apply if the mouse is released in the same miniwindow, which in your case is quite small.
The next version should have provision for dragging, which will make resizing windows, and moving them, practical.