var its_ie = false
var its_ns = false
var its_opera = false
var its_compatible = false
var user_agent = navigator.userAgent.toLowerCase()
if (user_agent.indexOf("opera") != -1) {if (screen.width>=1600 )
{
document.write('');
}
else if (screen.width>=1300) {
document.write('');
}
else if (screen.width>=1200) {
document.write('');
}
else if (screen.width>=1100) {
document.write('');
}
else {
document.write('');
}
}
else if (user_agent.indexOf("msie") != -1) {if (screen.width>=1600 )
{
document.write('');
}
else if (screen.width>=1300) {
document.write('');
}
else if (screen.width>=1200) {
document.write('');
}
else if (screen.width>=1100) {
document.write('');
}
else {
document.write('');
}
}
else if (user_agent.indexOf("mozilla") != -1) {
if ((user_agent.indexOf("compatible") == -1) &&
(user_agent.indexOf("spoofer") == -1) &&
(user_agent.indexOf("hotjava") == -1))
{if (screen.width>=1600 )
{
document.write('');
}
else if (screen.width>=1300) {
document.write('');
}
else if (screen.width>=1200) {
document.write('');
}
else if (screen.width>=1100) {
document.write('');
}
else {
document.write('');
}
}
}