Inazad - 2011-02-02

I want to customize my x axis cause I have too many points..

Could I have all the Y points but with only certain X points… If I have 120 points, could I have 12, 24, 36, 48 … until 120 into the X axis ?

There is my URL example : http://beauceimmo.com/v2/index.php?p=fiche&p_id=968

The last graph, at the bottom of the page.

Thanks