Parsing ppc xml feeds to display the highest paying results

[romancestuck]

Hi all,

I'm currently looking for instructions on how to parse multiple ppc xml feeds to display the highest bids from multiple engines. For instance, if I use 3 ppc's it will mix the the results from all 3 to display the top bids in order. Also, I need to be able to geotarget as certain ppc's only count traffic and clicks from certain countries.

Can anyone point me in the right direction for setting something like this up?

Thanks!

[choster]

You can load multiple XML files and merge them into a single node tree for processing with the document() function. Once you have a single tree, you can xsl:sort the nodes.