knap1on=new Image()
  knap1off=new Image()
  knap1on.src='images/forside/klik_drop.gif'
  knap1off.src='images/forside/klik.gif'
  knap2on=new Image()
  knap2off=new Image()
  knap2on.src='images/indhold/prebendrop.gif'
  knap2off.src='images/indhold/preben.gif'
  knap4on=new Image()
  knap4off=new Image()
  knap4on.src='images/indhold/knap2_drop.jpg'
  knap4off.src='images/indhold/knap2.jpg'
  knap5on=new Image()
  knap5off=new Image()
  knap5on.src='images/indhold/knap3_drop.gif'
  knap5off.src='images/indhold/knap3.gif'
  knap6on=new Image()
  knap6off=new Image()
  knap6on.src='images/indhold/knap4_drop.gif'
  knap6off.src='images/indhold/knap4.gif'
  knap7on=new Image()
  knap7off=new Image()
  knap7on.src='images/diverse/tilbagedrop.gif'
  knap7off.src='images/diverse/tilbage.gif'
  knap8on=new Image()
  knap8off=new Image()
  knap8on.src='images/deadline/guldrop.gif'
  knap8off.src='images/deadline/gul.gif'
  knap9on=new Image()
  knap9off=new Image()
  knap9on.src='images/alle_taler/graadrop.gif'
  knap9off.src='images/alle_taler/graamail.gif'
  knap10on=new Image()
  knap10off=new Image()
  knap10on.src='images/diverse/forside-tilbage_drop.jpg'
  knap10off.src='images/diverse/forside-tilbage.jpg'