if (screen.width <= 1600) {
document.write('');
}
if (screen.width <= 1400) {
document.write('');
}
if (screen.width <= 1280) {
document.write('');
}
if (screen.width <= 1152) {
document.write('');
}
if (screen.width <= 1024) {
document.write('');
}
if (screen.width <= 800) {
document.write('');
}
if (screen.width <= 640) {
document.write('');
}