know jpgraph?

Hi,

does anybody know jpgraph? I also posted following question to the
support-forum on the jpgraph-HP
(http://jpgraph.intellit.nl/viewtopic.php?t=2296) but still didn't get any
answer :(
question:
hi, i wanna fix numbers on the y-Axis and i tried this:

Code:

 $ylabel=array(0,10,20,30,40,50,60,70,80,
90,100,110,120,130,140,150,160,170,1
80,190,200);
$graph->yaxis->SetTickLabels($ylabel);



but the line (values) are not aligned to the values on the y-axis, why?
example at: http://www.rideon.ch/php/schnee.php...edretto+Cavanna
above the graph you can see the values read out of the database, those
should be displayed in the chart... how to do that correct? i wanna have a
fixed y-axis that doesnt change the values on it...
thank you very much!

--
roN
www.rideon.ch