ima=new Image();
ima.src="v4/feld1/aktiv/u8.gif"
imu01o=new Image();
imu01o.src="v4/liens/omo/u0.gif"
imu01p=new Image();
imu01p.src="v4/liens/passiv/u0.gif"
imu01of=new Image();
imu01of.src="v4/feld3/omo/u0.gif"

imu08o=new Image();
imu08o.src="v4/liens/omo/u0.gif"
imu08p=new Image();
imu08p.src="v4/liens/passiv/u0.gif"
imu08of=new Image();
imu08of.src="v4/feld3/omo/u0.gif"

imu80o=new Image();
imu80o.src="v4/liens/omo/u80.gif"
imu80p=new Image();
imu80p.src="v4/liens/passiv/u80.gif"
imu80of=new Image();
imu80of.src="v4/feld3/omo/u80.gif"
imu81o=new Image();
imu81o.src="v4/liens/omo/u81.gif"
imu81p=new Image();
imu81p.src="v4/liens/passiv/u81.gif"
imu81of=new Image();
imu81of.src="v4/feld3/omo/u81.gif"

imupo=new Image();
imupo.src="v4/liens/omo/pdf.gif"
imupp=new Image();
imupp.src="v4/liens/passiv/pdf.gif"
imupof=new Image();
imupof.src="v4/feld3/omo/pdf.gif"

function w2o(){window.document.images[9].src=imu2o.src;window.document.images[2].src=imu2of.src;}
function w2p(){window.document.images[9].src=imu2p.src;window.document.images[2].src=ima.src;}
function w4o(){window.document.images[10].src=imu4o.src;window.document.images[2].src=imu4of.src;}
function w4p(){window.document.images[10].src=imu4p.src;window.document.images[2].src=ima.src;}
function w5o(){window.document.images[11].src=imu5o.src;window.document.images[2].src=imu5of.src;}
function w5p(){window.document.images[11].src=imu5p.src;window.document.images[2].src=ima.src;}
function w3o(){window.document.images[12].src=imu3o.src;window.document.images[2].src=imu3of.src;}
function w3p(){window.document.images[12].src=imu3p.src;window.document.images[2].src=ima.src;}
function w7o(){window.document.images[13].src=imu7o.src;window.document.images[2].src=imu7of.src;}
function w7p(){window.document.images[13].src=imu7p.src;window.document.images[2].src=ima.src;}

function wpo(){window.document.images[44].src=imupo.src;}
function wpp(){window.document.images[44].src=imupp.src;}