function showImage() // shows main image when it has fully loaded, hides 'loading...' { document.getElementById('wait').style.visibility="hidden"; document.getElementById('somename').style.visibility = "visible"; } function writeimagepage(filename,caption) // writes code for RightFrame, depending upon chosen thumbnail // we have reduced to 420 to fit iframe { var substring = parent.RightFrame.document; var pagecode = ""; pagecode += "\n\n"; pagecode += "\n"; pagecode += "