return c*t/d + b; 
return c * t / d + b; 
	linear: function(t, b, c, d){		return c*t/d + b;	},
7087	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7087/43648750edbb2c0135f6a7fbe0054e0dc076cd57/Fx.Transitions.js/buggy/Effects/Fx.Transitions.js