switch(screen.width)
{
	case 640: var DocFrameWidth=630; break;
	case 720: var DocFrameWidth=630; break;
	case 800: var DocFrameWidth=630; break;
	case 848: var DocFrameWidth=630; break;
	case 1024: var DocFrameWidth=855; break;
	case 1152: var DocFrameWidth=984; break;
	case 1280: var DocFrameWidth=1110; break;
	case 1600: var DocFrameWidth=1110; break;
	default : var DocFrameWidth=630; break;
}
document.write('<DIV style="position: absolute; top:0px; left:0px;">');
document.write('<IFRAME NAME="DocumentFrame" SRC=' + myDocument + ' WIDTH=' + DocFrameWidth  + ' HEIGHT=' + FrameHeight + ' FRAMEBORDER=0 MARGINWIDTH=12 MARGINHEIGHT=20 style="background-color:#FFFFFF"></IFRAME>');