The exposed filter for combined fileds in Drupal 7 seems to work only when entering the exact casing of the search term or phrase used.  

Seems a patch is required for this:

  1. In your Views, Views Handler Filter Combine - /views/handlers/, find and change the line below (- indicates the original code line, + replacement code of line)

    -$expression = "CONCAT_WS(' ', $expression)";
    +$expression = "CONVERT(CONCAT_WS(' ', $expression) USING utf8)";

Page Not found error or sitemap missing

  • You have installed Yoast, the best SEO plugin for WordPress
  • You have Enabled it from the backend
  • Yet, when clicking on the "You can find your XML Sitemap here" or by going to , a Page not found error is displayed.

Page not foun using WordPress Yoast SEO xml sitemap

Case: Drupal 7 installed, with Organic Groups 7.x setup. In Views, added an exposed filter for a particular field (that will filter from a Content Type that is set up as both a Group and a Group content in OG).

Exposed filter setup: Single filter, NOT required, Select all, NOT limited to selected items


Sometimes you may want or need to change the style and design look of the backend admin template, the look when logged-in administrators see when they are in the /administrator backend area. By default, Joomla loads the Isis and makes available another option, Hathor, administration templates.

Common problem for K2 in Joomla is categorizing a K2 item in multiple categories or more than one category selections. To date, K2 only allows a single selection categorization. There are fixes and solutions which hacks the K2 core files, which is scary and not recommendable as this can break your website, or K2 functionality, and updates will only override these hack changes.

Below are some extensions and plug-ins that works well with K2 for tagging an item to multiple categories.If you have additional finds, please feel free to notify us.