Blog

You should follow us on twitter or subscribe to our RSS feed if you want to stay on top of all the latest.

barrett's picture

Drupal/AJAX: Exercise caution when using special foreign characters

I was recently working on a Brazilian Drupal 6.x site that uses CCK forms and needed some functionality to map a dropdown select list of states to another dropdown of cities in the chosen state, which I accomplished using a combination of the drupal_json function, as well as jQuery and AJAX, hooked into the drupal menu system. I learned how to use this functionality quite easily from Pro Drupal Development Chapter 17 - Using jQuery and have implemented it on a number of sites to date. Pro Drupal Development is definitely worth having as a desktop resource. Read More…

joaquin's picture

Twitter look out! Here comes Facebook Stream

Facebook just announced a public API to the Facebook Stream (aka Facebook updates). This adds to the already sizable API's available via Facebook and takes them into direct competition with Twitter, who's success can be at least partly attributed to their open API and the plethora of Twitter driven application that are now available. Read More…

sean's picture

Drupal 'Access Denied' on all pages

Ran into an interesting little snag this morning - a client's Drupal site was spitting out "Access Denied" errors for all page loads by anonymous users. It didn't appear to be a permissions problem - the nodes just wouldn't let anyone look at them. A bit of Googling found a bunch of posts like this that say that, for some mysterious reason, Drupal can lose the contents of the node_access table and you need to repopulate them. Read More…

joaquin's picture

What Twitter worth? I'm talking cash here...

I just read an article by @marshallk (thanks to @turoczy for the link) asking how much you would pay for Twitter. Mr. Kirkpatrick seems to think Twitter is pretty darn valuable and would be willing to pay $50 per month. Included in this article is a poll asking people how much they would pay for the service. I found that pretty interesting. Based on when I filled out the poll (at 169 votes) the breakdown was: Read More…

barrett's picture

Using PHP/MySQL w/Drupal to update missing Google Geocode data

We recently needed to fill missing geocode values in a project's database. Using some PHP magic and taking advantage of hook_cron() this is how we filled the missing values: /** * Implementation of hook_cron() * When the cron runs, try to resolve any locations that have a lat or lon = 0 */ function overmap_cron() { Read More…

joaquin's picture

Authorize.net is deprecating their SSL 2.0 Protocol

I recently received email notification that Authorize.net will be deprecating their SSL 2.0 Protocal the week of March 16 - 20, 2009. All of our Authorize.net ecommerce development was done using the 3.0 version, even going back a few years so it's been around a while. However don't be surprised when ecommerce sites (especially old ones) stop accepting transactions in the middle of March. Read More…

barrett's picture

Autocomplete, clearing form values and Drupal form fields

Some browsers like to be helpful and help by remembering certain form fields. I was having a problem with Firefox auto-populating my some of my form fields (specifically field type 'password' and 'password_confirm') in a custom module I wrote. Read More…

Pages