wprintf("<TD ALIGN=CENTER>");
wprintf("<a href=\"readfwd?calview=day&year=%d&month=%d&day=%d\">",
yesterday.year, yesterday.month, yesterday.day);
wprintf("<IMG ALIGN=MIDDLE src=\"static/prevdate_32x.gif\" BORDER=0></A>");
wprintf("</TD>");
wprintf("<TD ALIGN=CENTER>");
wprintf("<a href=\"readfwd?calview=day&year=%d&month=%d&day=%d\">",
yesterday.year, yesterday.month, yesterday.day);
wprintf("<IMG ALIGN=MIDDLE src=\"static/prevdate_32x.gif\" BORDER=0></A>");
wprintf("</TD>");