Transaction is very useful portion of the database operation when we are making number of queries and all the queries are depends on each other. Transaction works on this method “All or Nothing”. For example if I fire two queries, one for deducting some amount from one account and another query to deposit that amount […]
PDO offers us a different type of error handling methods to fit in the style of our application. There are 3 types of error handling methods in PDO: PDO::ERRMODE_SILENT This is the default mode of the error handling in PDO. In this mode PDO will simply set the error code for us to inspect using […]
There can be a cause where you want to display images dynamically like display images in post title, display image in background, etc. Of course we can do it with PHP GD functions but what if you don’t have to write all that function and you get ready images. Yes, now we can create dynamic […]
People get hundreds or thousands of mail each day. So it will be confusing to decide which to read and for which to reply. I mean to say it’s hard to find that which mails are important for you till now. Yes till now, because Google has introduced the priority inbox (beta) facility in Gmail. […]
There may be occasions where you want to change the way the Joomla extension (such as components, module whether from Joomla core or any third party extensions).
You should first read below article before continue with this article. PDO Introduction Mysql Connection PDO Many of the matured databases support the use of prepared statements. Prepares statements can be considered as a kind of compiled template for the SQL that as application wants to run, that can be customized using variable parameters. Prepared […]
The Joomla Project is proud to announce the immediate availability of Joomla 1.6 beta 8 (download). IMPORTANT NOTE: This is a beta version and is not intended to run any type of production site. It is intended to be used for evaluation purposes only. Since the Joomla 1.6 beta 7 release on August 9, we have […]
Gmail voice and video chat makes it easy to stay in touch with friends and family using your computer’s microphone and speakers.