math with Spry data 1

[simon551]

Hi,

I'm using php to generate spry xml data for a sortable report. and I'm wondering if anybody knows how to do a little math on the data. I just want to total a column.

this is my repeat, sortable, column:

<td>{rTotal}</td>

I'd like to have another field in a new row (after all the repeat obviously with something like this:
<tr>
<td>{sumTotal}</td>
</tr>

I haven't found any documentation on working with the data. do I need to learn xQuery to be able to do this?

 

[BdaMick]

This might help you out a bit. There isn't a ton of info that I can find on Spry.

Check the extra link at the bottom of the reply.

http://www.adobe.com/cfusion/webfor...hreadid=1305681&highlight_key=y&keyword1=math

 

[simon551]

I appreciate it. Didn't find quite what I was looking for though.