Error callback

[beneverard]

I wonder if it'll be useful to provide a callback for when an invalid entry occurs, handy if a developer wants to extend their implementation to warn when users have done something wrong.

[zikes]

My pull request at #5 could be used to incorporate this as a jQuery event, where the implementation would listen for a jqPagination-error event and react accordingly.

Within the plugin errors could be triggered with base.trigger('error', args).

[beneverard]

Hi Zikes,

You're right, your event pull request would indeed do this. When the time comes (I'm not ready yet) I'll see to implementing your code with a view to solve this and other related issues.

Many thanks :-)