Zog I of Albania for such modernization was high, though. Although nominally a constitutional monarch, in practice Zog retained the dictatorial powers he had enjoyed as president. Thus, in effect, Albania remained a military dictatorship. In 1938, Zog opened the borders of Albania to Jewish refugees fleeing persecution in Nazi Germany. Although born as an aristocrat and hereditary Bey, King Zog was somewhat ignored by other monarchs in Europe because he was a self-proclaimed monarch who had no links to any other European royal families. Nonetheless, he did have strong connections with Muslim royal families in the Arab World, particularly Egypt, whose ruling dynasty
ZOG (hypertext) of "frames" that contained a title, a description, a line containing ZOG system commands, and selections (menu items) that led to other frames. ZOG pioneered the "frame" or "card" model of hypertext later popularized by HyperCard. In such systems, the frames or cards cannot scroll to show content that is part of the same document but held offscreen. Instead, text that exceeds the capacity of one screen "must" be placed in another (which then constitutes a separate frame or card) The ZOG database became fully functional around 1977. Beginning in 1980, ZOG was ported from DEC VAX version (written in