User Authentication in PHP

 1) Basic authentication:
     We hard code the username and password combination in the login script itself. Suitable for simple application

2) User & password stored in database:
     A very common method. We store all the user name and password information in the database

3) User authentication with image verification:
    This is a more advance method of user authentication. We can prevent any automatic login by a robot ( script ) by using this method


social network
email spam
customer retention
text in email
email marketing best practices

Joomla core features modules- Banners & Feed

Both the “Banners” and “Feed” modules are the front-end display mechanism for their respective components. Both can be configured to display specific items on specific pages. Standard module parameters such as “Menu Assignment” and “Details” are available.

Joomla core features modules- Archived content

The Archived Content module allows the positioning of a display of Content Items that have been Archived by a Publisher or above. The Content Itmes are available behind a Month/Year directory list. The Items are sorted by creation date not archival date. Only those Months/Years with Content Items created in them will be displayed so there will not be a list of empty directories.

Joomla Core Features - Modules

1.  Archived Content
2.  Banners & Feed
3.  Custom HTML
4.  Breadcrumbs
5.  Footer
6.  Login
7.  Menu
8.  Most Read & Latest News
9.  News Flash
10. Polls
11. Random Image
12. Related Items
13. Search
14. Sections
15. Statistics
16. Syndicate
17. Who's Online
18. Wrapper

Joomla core features components- Weblinks

1. The Weblink component lists and provides management controls for controlling Web Links displayed in the Front-end of the web site.

2. The Links tab displays a list of active (published and unpublished) links organised by category
and order.

3. The Categories tab allows whole categories of links to be organised and Published status changed.

4. Weblinks are managed in categories and have various parameters such as “Target” (e.g. “New
Window with Browser Navigation”) and “Description.”

Joomla core features components- Search

The Search component provides statistics on searches performed using the Joomla! Search Plugin. The component provides the statistics as a simple list containing "Search Text” compared to“Times Requested,” and by default sorted by “Times Requested.” 

Joomla Core Features Components- Polls

The Polls component displays a list of all active (published or unpublished) polls on your site. Polls are easily managed with parameters such as Lag (time between votes) and Options for which visitors may vote.