function glowPulse(selector, min_radius, max_radius, speed, r, g, b, inc, radius){
	
	inc = inc == null ? 1 : inc;
	radius = radius == null ? min_radius : radius;
	
	if(radius <= min_radius)
		inc = 1;
	else if(radius >= max_radius)
		inc = -1;
	
	$(selector).css("text-shadow", "0px 0px "+radius+"px rgb("+r+","+g+","+b+")");
	
	setTimeout("glowPulse('"+selector+"',"+[min_radius, max_radius, speed, r, g, b, inc, radius+inc].join(',')+")", speed);
}