Low Graphics Mode” problem in Ubuntu 10.04

I was facing problem low graphics mode problem when i installed a fresh copy of ubuntu 10.04 on my laptop (hp hdx-16). Whenever i tried to boot from ubuntu, i used to encounter a error message saying Failed to load nvidia kernel module.

Read MoreView Comments (2)
15Jun2010

Using JParameter class to store, access, modify parameter field

Usually, Joomla parameter field is used to add extra-information about the records. The data used in these fields is encoded as INI strings. We use the JParameter class to handle parameter field.

Read MoreView Comments (1)
25Oct2009

Prevent Duplicate Form Submission in PHP

I have seen many of my friends encountering a common problem, that is, duplicate form submission. For numerous reason, users may resubmit a form. Usually it may be a slip-of-the-mouse: double-clicking the Submit button. They may hit their web browser's Back button to edit or recheck information, but then they re-hit Submit instead of Forward. So in order to prevent database from being cluttered duplicate records you can follow below easy steps. Suppose, the form containing file is form.php and the form submission is being handled by handler.php.

Read MoreView Comments (4)
22Sep2009

Cross Site Scripting (XSS)

Everyone wants to build their website as secure as possible. But, unfortunately, the uncontrolled and anonymous nature of the Internet, the concept of a bulletproof website is merely a pipe dream. Therefore, you can give your best effort to make your websites secure. Cross Site Scripting(XSS) actually refers to the technique that leverages vulnerabilities in the code of a web application to allow an attacker  to send malacious content from an end-user and collect some type of data from the victim. It means that attacks are targeted to the end users instead of your sites.

Read MoreLeave a Comment

MySQL Injection Attack

SQL injection means tampering your database by passing a SQL query as an input mainly from the form without your knowledge. Basically, most web developers assume SQL query is a trusted command and this make the intruders to attack their site easily. Even with this SQL injection , intruders  can drop the database.

Read MoreView Comments (2)
11Sep2009
Component Creator for Joomla 1.5.x Thumbnail

Component Creator for Joomla 1.5.x

I have been working in Joomla for past two years. And whenever i had to create component, it took lots of time for me. So, I have been wondering, if  there exist any automated component creator for Joomla 1.5.x  that would save my hours of work.

Read MoreView Comments (3)