20 CodeIgniter Tutorials to Get Started!

1. How to Create Ajax Pagination using CodeIgniter?

2. Creating Accounting Application] Part 1 Setting Up the Environment

3. Code Igniter Tutorial – Part 1 – Hello world

4. Setting up multiple sites on one install

5. Send Email from your Gmail account Using Codeigniter.

6. How can We verify Captcha with Ajax in Codeigniter?

7. How To: Use Re-Captcha in Codeigniter based website?

8. Building a Shopping Cart using CodeIgniter’s Shopping Cart Class

9. Reading CSV File in CodeIgniter

10. CodeIgniter Tutorial: Upload and Convert video to FLV using FFmpeg.

11. Basic Image Gallery With CodeIgniter

List:
http://blog.galaxark.com/2010/07/20-codeigniter-tutorials-to-get-started/

How to Insert “Add Profile Tab” Buttons In Facebook Application

As described in an official blog post from Facebook, you can now put an “Add Profile Tab” button in your application or site to prompt users to add your application tab to their profiles for easy re-engagement. All implementations using the JavaScript API can call FB.Connect.showProfileTabDialog or use the fb:add-profile-tab XFBML tag to render the button, while FBML applications can call Facebook.showProfileTabDialog or use the fb:add-profile-tab FBML tag to render it.


Using Java Script API for Connect-

FB.Connect.showProfileTabDialog(callback);


Renders a button that lets a user add your application or site’s application tab to his or her profile. Make sure you specify a Tab Name and a Tab URL in your application settings (on the Profiles tab).


Article Link-
http://thefacebookjournal.com/2010/04/08/how-to-insert-add-profile-tab-buttons/

cool-php-captcha

Example

This project provides the SimpleCaptcha class.
Basic example:

session_start();
$captcha = new SimpleCaptcha();
// Change configuration...
//$captcha->wordsFile = null;           // Disable dictionary words
//$captcha->wordsFile = 'words/es.txt'; // Enable spanish words
//$captcha->session_var = 'secretword'; // Change session variable
$captcha->CreateImage();

... will output:

You can validate the php captcha with:

if (strtolower(trim($_REQUEST['captcha'])) != $_SESSION['captcha']) {
    return "Invalid captcha";
}

More examples

Background and foreground colors, dictionary words, non-dictionary random words, blur, shadows, JPEG and PNG support:

The images are similar to google captchas.


link: http://code.google.com/p/cool-php-captcha/

All MySQL Important Query's at one place

SQL List of Articles

Introduction SQL Introduction Access to MySQL Insert Query MySQL insert with set option Update Query Replace command in SQL query SQL Delete Query  Manageing the records Checking if Record exists How to get second highest record Where Query SQL IN SQL OR AND SQL Limit Random Record Select Query Sql Group by Sql Group with sub groups MySQL Having Avoid duplicate records using Distinct SQL SQL Between SQL Like SQL Order By user to change the record display order ? Inserting sum of a column in other table Updating other table concat:Adding string to data Length of characters present in a field  MySQL Functions MySQL Affected rows MySQL insert ID MySQL error number MySQL error message MySQL error posting MySQL number of rows MySQL Auto increment number Starting Auto increment number with a value MySQL Version MySQL functions

Full Articles -
http://www.plus2net.com/sql_tutorial/replace.php

Facebook’s Stream.Publish method on browsers with popup blockers

How to use Facebook’s Stream.Publish method on browsers with popup blockers. See a demo.

What is the problem?

Recently many Facebook developers have been frustrated by popup blockers preventing the Stream Publish dialogue box from being displayed. If a user hasn’t logged in and authorised the application, dialogue boxes are shown in a popup window instead of an iframe. That’s fine for some visitors, but for those who have a popup blocker enabled, it means that they won’t see the dialogue box and therefore can’t publish a post into the stream.

The Stream Publish dialogue being displayed in an iframe.

The Stream Publish dialogue being displayed in a popup window. Popup blockers will prevent this from opening.


URL: http://labs.thesedays.com/2010/08/11/publishing-facebook-stories/

Query Grid 3.1

Query Grid 3.1- Datagird plugin for jQuery, where the user can manipulate the number of requested pages with adding, updating, deleting row data.

• Live Demo: Here
• Download Code: From Here
• http://www.trirand.com/blog/?p=13

Latest in “jQuery”

AJAX-ed To Do List With PHP, jQuery & MySQL

A Simple Movie Search App w/ jQuery UI 

An AJAX Click to Appreciate Badge 

Making a Custom YouTube Video Player With YouTube’s APIs

Colortip – a jQuery Tooltip Plugin

Making a Slick MobileApp Website with jQuery & CSS

See Full Articals:

http://tutorialzine.com/category/tutorials/jquery-tutorials/