function loadImagesBG () {

image01 = new Image () ;
image01.src = "Images/B2 contacts.jpg" ;
image02 = new Image () ;
image02.src = "Images/B1 contacts.jpg";

image03 = new Image () ;
image03.src = "Images/B2 links.jpg";
image04 = new Image () ;
image04.src = "Images/B1 links.jpg";

image05 = new Image () ;
image05.src = "Images/B2 offers.jpg";
image06 = new Image () ;
image06.src = "Images/B1 offers.jpg" ;

image07 = new Image () ;
image07.src = "Images/B2 about us.jpg";
image08 = new Image () ;
image08.src = "Images/B1 about us.jpg"  ;

image09 = new Image () ;
image09.src ="Images/B2 home.jpg";
image10 = new Image () ;
image10.src = "Images/B1 home.jpg";

}

function loadDe () {

image100 = new Image ();
image100.src = "design.gif";
}
function loadImagesEn () {

image01 = new Image () ;
image01.src = "En/Images/B2 contacts.jpg" ;
image02 = new Image () ;
image02.src = "En/Images/B1 contacts.jpg";

image03 = new Image () ;
image03.src = "En/Images/B2 links.jpg";
image04 = new Image () ;
image04.src = "En/Images/B1 links.jpg";

image05 = new Image () ;
image05.src = "En/Images/B2 offers.jpg";
image06 = new Image () ;
image06.src = "En/Images/B1 offers.jpg" ;

image07 = new Image () ;
image07.src = "En/Images/B2 about us.jpg";
image08 = new Image () ;
image08.src = "En/Images/B1 about us.jpg"  ;

image09 = new Image () ;
image09.src ="En/Images/B2 home.jpg";
image10 = new Image () ;
image10.src = "En/Images/B1 home.jpg";

}


function loadImagesPl () {

image01 = new Image () ;
image01.src = "Pl/Images/B2 contacts.jpg" ;
image02 = new Image () ;
image02.src = "Pl/Images/B1 contacts.jpg";

image03 = new Image () ;
image03.src = "Pl/Images/B2 links.jpg";
image04 = new Image () ;
image04.src = "Pl/Images/B1 links.jpg";

image05 = new Image () ;
image05.src = "Pl/Images/B2 offers.jpg";
image06 = new Image () ;
image06.src = "Pl/Images/B1 offers.jpg" ;

image07 = new Image () ;
image07.src = "Pl/Images/B2 about us.jpg";
image08 = new Image () ;
image08.src = "Pl/Images/B1 about us.jpg"  ;

image09 = new Image () ;
image09.src ="Pl/Images/B2 home.jpg";
image10 = new Image () ;
image10.src = "Pl/Images/B1 home.jpg";

}


function loadImagesRu () {

image01 = new Image () ;
image01.src = "Ru/Images/B2 contacts.jpg" ;
image02 = new Image () ;
image02.src = "Ru/Images/B1 contacts.jpg";

image03 = new Image () ;
image03.src = "Ru/Images/B2 links.jpg";
image04 = new Image () ;
image04.src = "Ru/Images/B1 links.jpg";

image05 = new Image () ;
image05.src = "Ru/Images/B2 offers.jpg";
image06 = new Image () ;
image06.src = "Ru/Images/B1 offers.jpg" ;

image07 = new Image () ;
image07.src = "Ru/Images/B2 about us.jpg";
image08 = new Image () ;
image08.src = "Ru/Images/B1 about us.jpg"  ;

image09 = new Image () ;
image09.src ="Ru/Images/B2 home.jpg";
image10 = new Image () ;
image10.src = "Ru/Images/B1 home.jpg";

}


function changeContact () {

document.images.contact.src = image01.src;
}
function backContact () {

document.images.contact.src = image02.src ;
}

function changeLinks () {
document.images.links.src = image03.src ;
}

function backLinks () {

document.images.links.src = image04.src ;
}

function changeOffers () {

document.images.offers.src = image05.src ;
}
function backOffers () {

document.images.offers.src = image06.src ;
}
function changeAbout () {

document.images.about.src = image07.src  ;
}
function backAbout () {

document.images.about.src =image08.src  ;
}
function changeHome () {

document.images.home.src = image09.src ;
}
function backHome () {

document.images.home.src = image10.src;
}