function bkgrnd() {} ; bg = new bkgrnd () ; n = 0
bg[n++] = "<a href='http://digital.ibj.com/olive/ode/cpgrad/?href=CPGRAD/2009/10/19&pageno=40&view=document' target='_blank');><img src=images/story1.jpg border=0></a>"
bg[n++] = "<a href='http://digital.ibj.com/olive/ode/cpgrad/?href=CPGRAD/2009/10/19&pageno=46&view=document' target='_blank'><img src=images/story2.jpg border=0></a>"
bg[n++] = "<a href='http://digital.ibj.com/olive/ode/cpgrad/?href=CPGRAD/2009/10/19&pageno=8&view=document' target='_blank'><img src=images/story3.jpg border=0></a>"
rnd = Math.floor(Math.random() * n) ; tmp = '' +bg[rnd]+ ''