var bn=parseInt(Math.random()*21+1);
var random=parseInt(Math.random()*1000);
banner_body="";
switch (bn){
case 1: {
banner1="
";
} break;
case 2: {
banner1="
";
}break;
case 3: {
banner1="
";
}break;
case 4: {
banner1="
";
}break;
case 5: {
banner1="
";
}break;
case 6: {
banner1="
";
}break;
case 7: {
banner1="
";
}break;
case 8: {
banner1="
";
}break;
case 9: {
banner1="
";
}break;
case 10: {
banner1="
";
}break;
case 11: {
banner1="
";
}break;
case 12: {
banner1="
";
}break;
case 13: {
banner1="
";
}break;
case 14: {
banner1="
";
}break;
case 15: {
banner1="
";
}break;
case 16: {
banner1="
";
}break;
case 17: {
banner1="
";
}break;
case 18: {
banner1="
";
}break;
case 19: {
banner1="
";
}break;
case 20: {
banner1="
";
}break;
case 21: {
banner1="
";
}break;
case 22: {
banner1="
";
}break;
case 23: {
banner1="
";
}break;
case 24: {
banner1="
";
}break;
case 25: {
banner1="
";
}break;
}
banner_body+=""+banner1+"";
document.write(banner_body);