[Plugin: WP Auto Tagger] fatal error on activate. WP 2.3.3.

I get the following when using your plug:

Warning: Missing argument 2 for auto_gettags() in /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php on line 86

Warning: array_merge() [function.array-merge]: Argument #2 is not an array in /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php on line 128

Warning: array_walk() [function.array-walk]: The argument should be an array in /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php on line 129

Warning: array_unique() [function.array-unique]: The argument should be an array in /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php on line 130

Warning: in_array() [function.in-array]: Wrong datatype for second argument in /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php on line 131

Warning: Cannot modify header information – headers already sent by (output started at /home/sherril/public_html/gourmetcoffeesnob/wp-content/plugins/auto-tagger.php:86) in /home/sherril/public_html/gourmetcoffeesnob/wp-includes/pluggable.php on line 331

comments/suggestions

Hi,
I only can fix partial problem. Still looking for bugs.

Replace *ORGINAL CODE*:
=> $tags=array_merge(explode(‘,’,$tags), $results[‘ResultSet’][‘Result’]);

With:
=> $resultsResult = (is_array($results[‘ResultSet’][‘Result’]))?$results[‘ResultSet’][‘Result’]:array();
$tags=array_merge(explode(‘,’,$tags), $resultsResult);

Reason Behind: “$results[‘ResultSet’][‘Result’]” may return empty string, array_merge function need an array to pass through. So, just need to check for empty string and convert to empty array if needed to.

Thanks.

All the Best.
Cloud Siah