I am having some trouble figuring out what is exactly going on here in this AJAX Example: http://www.modernmethod.com/sajax/
In section 3, the following:
x_multiply(x, y, set_math_result);
What is with the 3rd argument? What do you send a function as the 3rd argument?
With all this in mind, is there a way to simply translate prewritten functions to utilize the ajax method? Anyone know of any documentation for AJAX? I have read about 20 articles on how great it is, but none really have any information about how to implement. Any help would be great.
Thanks,
Brian