var nav21=function(){
	var id = 'nav_2_1';
	var parentId = 'nav_2a';
	var parentOb = null;
	var parentSetBGColor = '#9F8325';
	var top = 3;
	var left = 3;
	var maxw = 300;
	var speed = 14;
	var timer = 1;
	var endalpha = 95;
	var alpha = 0;
	var tt,t,c,b,h;
	var ie = document.all ? true : false;
	return{
		show:function(v,w){
			
			if(parentOb==null) {
				parentOb = document.getElementById(parentId);
			}
			if(tt==null) {
				//alert('tt null');
				tt = document.getElementById(id);
				tt.style.opacity = 0;
				tt.style.filter = 'alpha(opacity=0)';
			}
			tt.style.display = 'block';
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){nav21.fade(1)},timer);

		},
		pos:function(e){
			var u = ie ? event.clientY + document.documentElement.scrollTop : e.pageY;
			var l = ie ? event.clientX + document.documentElement.scrollLeft : e.pageX;
			tt.style.top = (u - h) + 'px';
			tt.style.left = (l + left) + 'px';
		},
		fade:function(d){
			var a = alpha;
			if((a != endalpha && d == 1) || (a != 0 && d == -1)){
				var i = speed;
				if(endalpha - a < speed && d == 1){
					i = endalpha - a;
					parentOb.style.background = parentSetBGColor;
				}else if(alpha < speed && d == -1){
					i = a;
					parentOb.style.background = 'none';
				}
				alpha = a + (i * d);
				tt.style.opacity = alpha * .01;
				tt.style.filter = 'alpha(opacity=' + alpha + ')';
			}else{
				clearInterval(tt.timer);
				if(d == -1){tt.style.display = 'none'}
			}
		},
		hide:function(){
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){nav21.fade(-1)},timer);
		}
	};
}();

var nav31=function(){
	var id = 'nav_3_1';
	var parentId = 'nav_3a';
	var parentOb = null;
	var parentSetBGColor = '#195865';
	var top = 3;
	var left = 3;
	var maxw = 300;
	var speed = 18;
	var timer = 1;
	var hideDelay = 400; // millisecs
	var endalpha = 95;
	var alpha = 0;
	var tt,t,c,b,h;
	var ie = document.all ? true : false;
	return{
		show:function(v,w){
			if(parentOb==null) {
				parentOb = document.getElementById(parentId);
			}
			if(tt==null) {
				//alert('tt null');
				tt = document.getElementById(id);
				tt.style.opacity = 0;
				tt.style.filter = 'alpha(opacity=0)';
			}
			tt.style.display = 'block';
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){nav31.fade(1)},timer);

		},
		pos:function(e){
			var u = ie ? event.clientY + document.documentElement.scrollTop : e.pageY;
			var l = ie ? event.clientX + document.documentElement.scrollLeft : e.pageX;
			tt.style.top = (u - h) + 'px';
			tt.style.left = (l + left) + 'px';
		},
		fade:function(d){
			var a = alpha;
			if((a != endalpha && d == 1) || (a != 0 && d == -1)){
				var i = speed;
				if(endalpha - a < speed && d == 1){
					i = endalpha - a;
					parentOb.style.background = parentSetBGColor;
				}else if(alpha < speed && d == -1){
					i = a;
					parentOb.style.background = 'none';
				}
				alpha = a + (i * d);
				tt.style.opacity = alpha * .01;
				tt.style.filter = 'alpha(opacity=' + alpha + ')';
			}else{
				clearInterval(tt.timer);
				if(d == -1){tt.style.display = 'none'}
			}
		},
		hide:function(){
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){nav31.fade(-1)},timer);
		}
	};
}();