Drupal

Drupal 6: sorting views' result by whether having image or not

2012

The target is to show nodes with images on top and nodes without image after. It sounds like a straight forward requirement that Views could do it. Unfortunately, module filefield doesn't provide such filter to View.

Drupal 6: sorting views' result by whether having image or not

Profile_Role Problem - working with Profile fields on Registration Form with arguments on URL

2012

Bug: The profile_role module will check the user's role before allowing them accessing to the profile fields. When the profile fields need to be shown on Registration Form, the module sets up an exception that checks if this form is user registration form then skip checking user's role.

Profile_Role Problem - working with Profile fields on Registration Form with arguments on URL

Installing Apache, MySQL, PHP, PHPMyAdmin on CentOS 6 with PHP Memcache for Drupal 6 Memcache API

2012

Using command prompt check whether you are logged in as root user or not...

Installing Apache, MySQL, PHP, PHPMyAdmin on CentOS 6 with PHP Memcache for Drupal 6 Memcache API

Drupal module views hook sequence

2011

Views is an amazing module not only because of its UI for query generating but also as it provides comprehensive hooks. Sometimes these hooks confuse beginners with their sequence. Here is the processing sequence of these hooks for your convenience.

Drupal module views hook sequence

Drupal Filefield module bug (and other modules using AHAH form). “This form was missing from the server cache”

2011

Drupal Filefield module bug (and other modules using AHAH form). “This form was missing from the server cache” error by cache_get() bug. There is annoying bug when using the Filefield module in Drupal. If you previously uploaded a file and have site cache enabled you probably will see the following error message “An unrecoverable error occurred. This form was missing from the server cache. Try reloading the page and submitting again”.

Drupal Filefield module bug