if (document.images) {

image1on = new Image(); image1on.src = "images/about_over.gif";
image2on = new Image(); image2on.src = "images/products_over.gif";
image3on = new Image(); image3on.src = "images/quality_over.gif";
image4on = new Image(); image4on.src = "images/logistices_over.gif";
image5on = new Image(); image5on.src = "images/subsidaries_over.gif";
image6on = new Image(); image6on.src = "images/news_over.gif";
image7on = new Image(); image7on.src = "images/contact_over.gif";
image8on = new Image(); image8on.src = "images/growers_over.gif";

image1off = new Image(); image1off.src = "images/about_reg.gif";
image2off = new Image(); image2off.src = "images/products_reg.gif";
image3off = new Image(); image3off.src = "images/quality_reg.gif";
image4off = new Image(); image4off.src = "images/logistics_reg.gif";
image5off = new Image(); image5off.src = "images/subsidaries_reg.gif";
image6off = new Image(); image6off.src = "images/news_reg.gif";
image7off = new Image(); image7off.src = "images/contact_reg.gif";
image8off = new Image(); image8off.src = "images/growers_reg.gif";

}


function turnOn(imageName) {
  if (document.images) {
     document[imageName].src = eval (imageName + "on.src");
  }
}

function turnOff (imageName) {
  if (document.images) {
     document[imageName].src = eval (imageName + "off.src");
  }
}


function SendHref (LinkHref)
{
	location.href=LinkHref;			
}