Drupal Technical

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| 2 min read
Organic groups module (og module) enables users to create their own groups and manage these groups. The Organic Groups module, provides user the ability to create, manage, and delete their own 'groups' on a site. Each group can have members, and maintains a group home page which individual group members may post into.Group membership can be open, closed or moderated.
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| 3 min read
A Drupal theme is just a few PHP files, a CSS file, and an info file. Place your theme folder in the location sites/all/themes/themename of your project folder. Theme folder contains images, stylesheets, js files and templates. There are several files associated with a Drupal theme. Each file must confirm to Drupal naming and content standards
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| 5 min read
This article discuss about setting snippets for Geany, a light weight IDE especially for Drupal 7 web developers as per coding standards. For those whom doesn't know, snippets are a small piece of source code which are meant for reuse. For example: while coding instead of typing full if conditional statement structure for each time we can just reuse them by the means of creating snippet for the same.
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| 2 min read
In Drupal function hook_menu_alter() allows you to alter various properties of menu items. In your custom module, simply add the function. MODULENAME_callback_function will check the node type and hide the node view and edit from a particular node type. Here for our nodetype the hook_menu_alter() will call the callback function MODULENAME_callback_function, which will not show the view and edit tabs for our nodetype in Drupal.
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| 4 min read
The feedAPI module is a famous one for processing custom feeds in different formats like rss/Atom, csv, iCal etc. Now the feedAPI has upgraded to the "feeds",which have more features and easy to use and customize. However still a lot of Drupal 6 sites uses the feedAPI module for handling external feeds. Let us see how a new parser could be created in feed API module.
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| 4 min read
In Drupal there is a lot of interesting modules. One of interesting module is the quiz.module. It is a framework for create interactive quizzes for your visitors. Also it allows for the creation of questions of different types, and to collect the questions into quizzes.
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| 5 min read
We know Drupal 8 is the latest version of Drupal. It has lot's of difference from the previous version of Drupal. One of the major difference in Drupal 8 is in Configuration Management. In Drupal 7 there is version control system is used and for that there is different running site environments like staging, live etc are there. In Drupal 8 also have this environments but Drupal 8 comes with a file system-based configuration management system.
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| 4 min read
Ever since we have used computer, all might have heard of command line tool. Most commonly called bash. Command line is capable of taking input and outputting its results from and to computer. One of the features command line offers is it lets the users to create their own instructions. In this article we will take a tour through the steps on creating our own bash command.
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| 4 min read
Today, people are looking for free and easy to use content management systems to run their website. Drupal is an open source content management system (CMS) which help users create, structure, and publish content. From a company perspective the priority will be on saving costs and shifting attention back to customers. Here is a useful checklist for developers, to meet the above needs for building a small business website without compromising the quality.
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| 6 min read
CiviCRM is an open source tool which provides a web-based interface for Constituent Relationship Management. The main advantage is that it could be coupled with the Drupal environment (or any other CMS) and used as a Relationship management tool. Using the functionalities we can handle the relationships with the people, households, organizations etc. It also help us to create events, make personalised campaigns, make contributions etc.
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| 6 min read
In Drupal 7 by default we can't send html mail, since Drupal will convert all emails to plain text before sending. This could be overridden using Drupal 7 htmlmail contributed module. We may also need i>mailsystem module for implementing htmlmail, which is a dependency. The module also give html mail template, which could be customized as well in same way of theme templates.
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| 3 min read
In this article you can get an idea about how to share a link to user wall with the uploaded photo in Facebook from Drupal sites. To share a link on Facebook, we need to use the Facebook API so we have to download Facebook SDK for PHP. Facebook SDK allows developers to get access to the Facebook API. First, you need to create an app (https://developers.facebook.com/apps), because to reach Facebook we need app id and a secret code.
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| 3 min read
Flexslider is one of the most popular modules in Drupal to build responsive slideshows. The Drupal flex slider module integrates with flexslider library for creating slideshows. As per user reviews/feedbacks you could notice certain bugs reported mainly cross browser compatibility issues which you may face while integrating this module.
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| 3 min read
Email spamming, in simple words misusing the emails of a website is a common concern today. There are many ways by which this malpractice could be prevented. You might be familiar with 'captcha', one of the method used to prevent spamming. (For test cases for captcha refer: http://www.zyxware.com/articles/3308/websoftware-testing-checklists-cap…). Drupal provides some modules like Spambot, Honeypot etc for blocking spam.
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| 3 min read
Authorize.net is payment gateway service allowing users to accept credit cards or other payment mode through websites. It allows users to manage transactions, manage payments on the basis of low-cost without any extra transaction fees. Authorize.net deals with many transactions through payment gateway from simple to complex e-commerce products and reports. The only need by a customer to choose an appropriate API suiting your business and transactions and thereby directly creating an account with Authorize.net.
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| 3 min read
Webform module is a perfect solution, if you are looking for a more complex contact form or multiple feedback forms to add to your Drupal 7 website. This module will enable you to create and manage as many forms as you need. Recently, we had a need to create three different feedback forms for a Drupal website. One of the webforms was a contact form to connect with different contact persons of the company where as, another one was to send enquiries about the products and there was a guest book page to leave feedback. Here is how we achieved all these requirements in one shot using the webform module.