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Drupal - Altering forms upside-down

My 100th blog post, and I was thinking on the topic to choose for this blog post. I had multiple in my mind, but then decided to go back to where it all started, Drupal. My first real blog entry on...

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Drupal - Need to include css files manually when using jquery_ui module

After my last blog post on Drupal, expect some more Drupal related blog posts related to my recent work that I have been doing in Drupal.You might be knowing that the jquery_ui contributed module is...

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Drupal - Removing the default "-Select-" option from select form elements

I needed to remove the default "-None-"/"-Select-" option that Drupal's Form API adds to "select" form elements. Let's take an example. Consider the following "select" element definition for a form:...

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Drupal - node form validation methods in hook_form_alter should be set using...

Last week, I was trying to add a custom validation method for node form of a particular content type in Drupal. My initial approach was as naive as specifying my custom validation method in...

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Drupal - true "Save Draft" functionality for node forms by overriding node...

Let me clarify staright away that the code below has been tested successfully against Drupal 6 only. But I believe it should work with Drupal 7 also with minor changes (if any required). Okay now,...

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Drupal and Chrome - Refused to execute a JavaScript script. Source code of...

While editing content on a client site last week, I got a rather confusing error in Google Chrome Developer tools:Refused to execute a JavaScript script. Source code of script found within request.I...

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Drupal - Handling PayPal IPN callbacks and saving data to the database

PayPal integration is such a common requirement for e-commerce sites, irrespective of the platform the site is built with, right. So recently a client approached me for integrating PayPal payments into...

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Drupal 6 - Adding custom operations to Users list in administration pages

In my recent Drupal work last week, I needed to add custom operations to the Users list administration page accessible at "admin/user/user" on a Drupal 6 site (see the screenshot on the right).The...

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Voip Drupal and PhoneRecorderField - Resolving "Audio not recorded. Try...

This week I delievered the first phase of a VOIP based Drupal site to a medical industry client using the VoipDrupal suite of modules. Let me first take this opportunity to acknowledge the great work...

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A deployment strategy for Drupal sites

Oh well, what do you call a system log that has no entries; a malfunctioning system, right. So what would you call a supposedly web log (blog) that has no entries for almost a year and a handful in a...

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