var fit = new Fit;

function Fit() 
{
	this.targetID = '';
	this.stageWidth = 0;
	this.stageHeight = 0;
}

Fit.prototype.init = function(targetID, stageWidth, stageHeight)
{
	fit.targetID = targetID;
	fit.stageWidth = stageWidth;
	fit.stageHeight = stageHeight;
	
	$(document).ready(function(){$(window).resize(fit.resizeHandler);});
}

Fit.prototype.getWidth = function() 
{
	if($(window).width() < fit.stageWidth) 
		return fit.stageWidth;
	else
		return '100%';
}

Fit.prototype.getHeight = function() 
{
	if($(window).height() < fit.stageHeight) 
		return fit.stageHeight;
	else
		return '100%';
}

Fit.prototype.resizeHandler = function()
{
	if($(window).width() < fit.stageWidth)
		$(fit.targetID).width(fit.stageWidth);
	else
		$(fit.targetID).width('100%');
		
	if($(window).height() < fit.stageHeight)
		$(fit.targetID).height(fit.stageHeight);
	else
		$(fit.targetID).height('100%');
}