function screenwidth()
{    

document.getElementById("a6").style.left  = screen.width / 2 - 383 + "px";
document.getElementById("a7").style.left  = screen.width / 2 + 279 + "px";
document.getElementById("a8").style.left  = screen.width / 2 + 279 + "px";
document.getElementById("a9").style.left  = screen.width / 2 - 393 + "px";
document.getElementById("a51").style.left  = screen.width / 2 - 350 + "px";
document.getElementById("a52").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("a53").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("a54").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("a55").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("a56").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("a57").style.left  = screen.width / 2 - 309 + "px";
document.getElementById("maintext_6").style.left  = screen.width / 2 - 240 + "px";
document.getElementById("maintext_7").style.left  = screen.width / 2 - 254 + "px";

document.getElementById("a106").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a111").style.left  = screen.width / 2 - 4 + "px";
document.getElementById("a116").style.left  = screen.width / 2 + 121 + "px";
document.getElementById("a121").style.left  = screen.width / 2 + 294 + "px";
document.getElementById("a126").style.left  = screen.width / 2 + 294 + "px";

document.getElementById("a151").style.left  = screen.width / 2 + 294 + "px";

document.getElementById("a161").style.left  = screen.width / 2 + 373 + "px";
document.getElementById("a162").style.left  = screen.width / 2 + 294 + "px";
document.getElementById("a163").style.left  = screen.width / 2 + 373 + "px";
document.getElementById("a164").style.left  = screen.width / 2 + 294 + "px";
document.getElementById("a165").style.left  = screen.width / 2 + 373 + "px";
document.getElementById("a166").style.left  = screen.width / 2 + 294 + "px";

document.getElementById("a201").style.left  = screen.width / 2 + 294 + "px";

document.getElementById("a301").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a302").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a303").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a304").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a305").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a306").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a307").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a308").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a309").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a310").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a311").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a312").style.left  = screen.width / 2 - 129 + "px";
document.getElementById("a313").style.left  = screen.width / 2 - 129 + "px";

document.getElementById("a3000").style.visibility  = "hidden";

}