[Sh@man]

MovieClip.prototype.drawRectangle = function(x1, y1, x2 ,y2, color, alpha) {
	this.beginFill(color, alpha);
	this.moveTo(x1, y1);
	this.lineTo(x2, y1);
	this.lineTo(x2, y2);
	this.lineTo(x1, y2);
	this.lineTo(x1, y1);
	this.endFill();
};