Reply To: Cant see all custom fields in the Search in custom fields box

Hi!

It’s limited to 300 in the current version (it’s because this one time I’ve seen a site with 102 thousand custom fields and the search options didn’t show up at all…)

You can easily break this limit, by opening up the wp-content/plugins/ajax-search-pro/backend/settings/class/customfields.class.php file and go to line 17, where you should see this:
[code]$this->types = $wpdb->get_results("SELECT * FROM " . $wpdb->postmeta . " GROUP BY meta_key LIMIT 300", ARRAY_A);[/code]

change that line to:

[code]$this->types = $wpdb->get_results("SELECT * FROM " . $wpdb->postmeta . " GROUP BY meta_key LIMIT 30000", ARRAY_A);[/code]

Now the limit is increased to 30 thousand, so it will most likely show anything. (except if you have more than 30k custom fields)