window.onerror = null;
if (document.images) {

var _imggif = new Array("etusivu","tuotteet","actimeltoimii","kaikenikaisille","tutkimukset","kysy","kilpailu","tuote1","tuote2","tuote3","tuote4","tuote5","tuote6","tuote7");
var _imgjpg = new Array();
var _imgPath = "img/navi/";
var _imgSelected = "";

var evalMe = "";
var _imgTypes = new Array ("gif");
var _imgProps = new Array ("","_se","_hi");
for (i in _imgTypes) { for (j = 0; j <= eval("_img" + _imgTypes[i] + ".length") -1; j++) { for (k in _imgProps) { var kuva = eval("_img" + _imgTypes[i] + "[" + j + "]") + _imgProps[k]; evalMe += kuva + " = new Image();\r"; evalMe += kuva + ".src = \"" + _imgPath + kuva + "." + _imgTypes[i] + "\";\r"; }}}
eval(evalMe);}

function swImg(target,Img, frame) { if (document.images) { tframe = frame ? (typeof(frame) == "string") ? eval(frame) : frame : self; tframe.document.images[target].src = eval(Img);}}
function hilite(target, frame) { if (_imgSelected != target) swImg(target, target + "_hi.src;", frame);}
function dehilite(target, frame) { if (_imgSelected != target) swImg(target, target + ".src;", frame);}
function undoSelection(target, frame) { _imgSelected=""; swImg(target, target + ".src;", frame);}
function doSelection(target, frame) {  _imgSelected=target; swImg(target, target + "_se.src;", frame);}
function thilite(target, _image, frame) { swImg(target,_image + ".src", frame) }
function gogo(_url,linkImg, frame) { if (document.images) { undoSelection(_imgSelected, frame); doSelection(linkImg, frame); }
}