function getGeography(){
 var win = window.open('geo', 'mywin', 'left=100,top=100,width=380,height=480,toolbar=0,location=0,resizable=0');
}

function resizeIMG(wd, ht, id){
 var obj = id;
	if(obj.width != wd){
	 obj.width = wd;
		obj.height = ht;
	}
	else{
	 obj.width = wd/2;
		obj.height = ht/2;
	}	
}