It would be helpful please if someone could give me a concrete example using 2, 3 or 4 ‘Custom Fields’ for ‘Custom Targeting’ Integration. I’m having difficulty imagining how a campaign would use more than one custom field.
Let’s say a user can browse our PHP MySQL application through three levels:
* Region [Custom Field #1]
* State [Custom Field #2]
* City [Custom Field #3]
If an advertiser would like to be displayed for more than one city, then couldn’t we target campaigns for the cities he specifies, and the campaign doesn’t need to consider the region and state?
Just trying to get the gist of this at this time.