sunshine hours

   Hi, on my web site   www.wilneyweather.co.uk   when you click on click here for daily update etc it shows the graph for sunshine hours etc. I have not got any solar sensors so there is no need to show this graph, how do I stop it up loading. The box is not ticked to up load it with the raindetail giff & it is not set up in the file creation & up loads  (file #37). or have I missed something some where. 

using XP & WD 10.37r b18.

many thanks teal.