How To

This article will explain, how to display mouse over image for a gallery block image or on any content image in Firefox Web Browser. While working on a project I required to display a mouse over the image, say 'View More' image for the last image in a gallery block. For the mouse hover in the image tag, I added a background image. See the code below.

Here we describe the steps to find number of likes and shares for an article listed on your website. We can pull the count of like and share for a URL using API links: https://api.facebook.com/method/links.getStats?urls=YOUR_URL_HERE&format=json The json response is like this

Google Analytics is a web analytics service provided by Google which tracks and reports website traffic. This is most widely used now. Continue reading the article for how to get the number of page views of your website using google analytics data.

I came across a situation in my recent project, where user roles other than admin have to access the admin pages. The default admin theme was not provided for the admin pages in which the user role is not admin. Drupal has a module which allows us to add the admin theme to specific pages irrespective of the user role. Below are the steps which I followed to achieve this.

Developments in machine learning have a great influence on the e-commerce sector. Online purchase is steadily on the rise, allowing companies to capture all kinds of data on the customer experience, including

Views query alter is used to edit the query in views that we created using Drupal. In cases where we cannot add fields in views, we can use hook_views_query_alter to change the query in views.

Deleting a content type in Drupal 7 is very simple. We just go to admin/structure/types and click delete button of the content type which we need to delete. But in the case of Ubercart, there is no delete link in product content type (admin/structure/types). So how we can delete this?

Have you ever found it difficult to access a private file within Drupal? Then read on.

To render a block, a few methods are used. One way to render is to use block_load() function. In order to render a block, the following syntax is used,

Amazon S3 provides API for multipart upload of large files. Multipart upload allows you to upload a large object as a set of small parts/portion of the object's data. You can upload these small object parts independently. If transmission of any part does not succeed, you can retransmit it without affecting other parts. Amazon S3 combines all the parts and make a single object after all the parts are uploaded.

Moodle is a Free and Open-Source Software (FOSS) learning management system written in PHP. Drupal is also an Open-Source CMS. We require to integrate Moodle and Drupal with a single login system. For that, I have followed the steps mentioned below. Changes to be done in the Drupal site:

Moodle is a Free and Open-Source Software(FOSS) learning management system written in PHP. We can install Moodle on a standalone platform. Here I would like to explain how to install Moodle in an Ubuntu Server.

OpenMeeting is an open-source project from Apache. It is a web application suitable for video conferencing, instant messaging, whiteboard, collaborative document editing, etc. The main requirement of an open meeting is Oracle Java. OpenMeeting uses a Red5 streaming server for remoting and streaming. The open meeting is an open-source solution for institutions/organizations that want to keep the conferences private and within their parameter.

The client has a large volume of content namely stock market news for different companies. The client site is integrated with multiple third-party systems where real-time news articles are aggregated via custom API integrations. The information thus received is sent as the content of the bulk subscription emails for the different users real-time, daily, and weekly. The issue or the problem was with the emails sent to users who are subscribed to a watch-list. A watch-list is a set of companies that the user is interested in so that emails will be sent in constant intervals (daily or weekly) with the news of these companies. These watch-list emails could contain hundreds of content titles and other data. But the issue was Gmail clip’s emails that have size in excess of 102 Kb.

‘Spider - SQL Injection Detection Tool’ is a web application testing tool. This tool is developed for testing the security of PHP projects. This testing tool recursively reads and tests every GET and POST request of the project and identifies SQL injection holes.

Drush is a command-line shell for Drupal that enables you to perform many website maintenance tasks and administrative tasks from the terminal instead of using the Drupal administrative interface. Drush aliases allow you to run Drush commands on your local server but actually, the command executes on a remote server. This is a real-time saver while working locally and you want to do something on the remote server.

For one of my project, I have implemented the Chosen module to display a list of content in a select box with user-friendly option style. I used the following configurations:

The article Introduction to iContact API describes a small introduction for iContact. Actually the data passed to iContact is in JSON format or in XML format. Mainly contact information and emails are passed to iContact. Data are passed to iContact in the following format.

Customer needs are highly variable and complex on an individual level. Present-day customers are maturing at an aggregate level with greater expectations for high customer service standards. Customer service that exceeds customer expectations for increased loyalty and satisfaction is the single most important driver for any business.