jQuery.extend(jQuery.easing, { 
easeIn: function (x, t, b, c, d){ 
return jQuery.easing.easeInQuad(x, t, b, c, d); 
} 
,
easeOut: function (x, t, b, c, d){ 
return jQuery.easing.easeOutQuad(x, t, b, c, d); 
} 
,
easeInOut: function (x, t, b, c, d){ 
return jQuery.easing.easeInOutQuad(x, t, b, c, d); 
} 
,
expoin: function (x, t, b, c, d){ 
return jQuery.easing.easeInExpo(x, t, b, c, d); 
} 
,
expoout: function (x, t, b, c, d){ 
return jQuery.easing.easeOutExpo(x, t, b, c, d); 
} 
,
expoinout: function (x, t, b, c, d){ 
return jQuery.easing.easeInOutExpo(x, t, b, c, d); 
} 
,
bouncein: function (x, t, b, c, d){ 
return jQuery.easing.easeInBounce(x, t, b, c, d); 
} 
,
bounceout: function (x, t, b, c, d){ 
return jQuery.easing.easeOutBounce(x, t, b, c, d); 
} 
,
bounceinout: function (x, t, b, c, d){ 
return jQuery.easing.easeInOutBounce(x, t, b, c, d); 
} 
,
elasin: function (x, t, b, c, d){ 
return jQuery.easing.easeInElastic(x, t, b, c, d); 
} 
,
elasout: function (x, t, b, c, d){ 
return jQuery.easing.easeOutElastic(x, t, b, c, d); 
} 
,
elasinout: function (x, t, b, c, d){ 
return jQuery.easing.easeInOutElastic(x, t, b, c, d); 
} 
,
backin: function (x, t, b, c, d){ 
return jQuery.easing.easeInBack(x, t, b, c, d); 
} 
,
backout: function (x, t, b, c, d){ 
return jQuery.easing.easeOutBack(x, t, b, c, d); 
} 
,
backinout: function (x, t, b, c, d){ 
return jQuery.easing.easeInOutBack(x, t, b, c, d); 
} 
}
);