Bugs

class.eyedatagrid.inc.php
Typo line 796 changed $crtieria to $criteria

Many "PHP Notice: Undefined ..." being generated from your example pages. set Error reporting to E_ALL to see them.
I've been simply adding some 'isset' conditions to quell them such as on lines 96,97,98

$page = (isset($_GET['page']))? (int) $_GET['page'] : 0; // Page number
$order = (isset($_GET['order']))? $_GET['order'] : ''; // Order clause
$filter = (isset($_GET['filter']))? $_GET['filter'] : ''; // Filter clause

Also I snagged your filter.gif image off your site as it was missing from the included images.

Regardless of the above I very much appreciate your hard work on this and will be using it.
Best Regards,
Doug

-Fixed line 796 criteria misspelled
-Added suggested code
-Added filter.gif image

Notices provided by E_ALL are not a concern.

If you had turned on E_ALL you would have caught the typo.
For a production environment no error notices are a good thing.

Common Style Mistakes, Part 1 | O'Reilly Media
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