Adam Sayler

Adam,

I assume you mean you want to make the Y axis static, not the X axis.

change:
function MWJ_graph(oW,oH,oType,oLegend,oRotate,oColor) {
to:
function MWJ_graph(oW,oH,oType,oLegend,oRotate,oColor,oLimit) {
    this.ylimit = oLimit;

Change:
if( minH == maxH ) { maxH = 1; }
to:
if( this.ylimit ) { maxH = this.ylimit; }
if( minH == maxH ) { maxH = 1; }

now when you want to set the Y axis range of a graph, pass an extra value
to the constructor:
var g = new MWJ_graph(400,300,MWJ_stacked,true,false,'#bfbfbf',50);

This may cause problems in some cases, since it does no error checking (one
of the reasons I did not include this functionality in the first place).
However for what you want to do, this is perfectly fine.

Mark 'Tarquin' Wilton-Jones - author of http://www.howtocreate.co.uk/

>   Do I have to make a copy of the script and use the modifed version 
> with the new graph that has the set axis? or will the modified script 
> work the same way as it did before if I don't pass the parameter?

The modified script will work fine for both (which is why I used the
if(this.ylimit) ) so you can just overwrite the existing one.

> Also, is it possible to display the x-axis units only every 5 or 10 
> points?  Take a look at the enclosed graphic.  I wanted to use the time 
> values but they are unreadable currently.

I see what you mean, and yes, it would be possible to do this with some
modifications to my script. However, since you are filling these in
yourself, surely you can just write in the ones you want, and set the
others to a blank string (as long as you have the right number of arguments,
the script does not care whether they are blank or not):
g.setXAxis('January','','','April','','','July','','','October','','');

I'm sure that this would be more easy than modifying my script to do the
same thing.