I am an experienced web developer trying to implement the Yahoo ads service but I am running into some problems in the documentation. The documentation says ads are queried by JavaScript and can not be queried from the server. In the example JavaScript code ajax is used but JavaScript can not make cross domain queries for security reasons.
It might help if somebody could explain this line of the JavaScript example.
var url = SEARCH_HOST + query; /* Your SEARCH_HOST where Search term should be passed */
Specifically what
SEARCH_HOST actually stands for.
Any help would be appreciated.