//var parentObj = "";

var slide = 0;
var fadeInHandler = false;
var fadeOutHandler = false;
var timer = 10;
var steps = 5;


function fadeIn() {
	if (!fadeOutHandler && slide < 100) {
		slide = (slide+steps);
		var Obj = parentObj;
		Obj.setOpacity(slide);
		fadeInHandler = setTimeout("this.fadeIn()",timer);
	}
	else { 
		clearTimeout(fadeInHandler); 
		fadeInHandler = false;
	}
}
FadeObject.prototype.fadeIn = fadeIn;


function fadeOut() {
//	alert('out')
	if (!fadeInHandler && slide > 0) {
		slide = (slide-steps);
		var Obj = parentObj
		Obj.setOpacity(slide);
		fadeOutHandler = setTimeout("this.fadeOut()",timer);
	}
	else { 
		clearTimeout(fadeOutHandler); 
		fadeOutHandler = false;
	}
}
FadeObject.prototype.fadeOut = fadeOut;










function FadeObject (id) {
	this.id = id;
	
}