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Developer Tricks and Concept about Yii Using PHP and MySQL

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Yii Framework is vary strong and powerful PHP framework for robust applications. We can follow various YII topics in this discussion.
 
1) Create New YII Application:
Yii can support multiple applications with single instance of core framework.
So we can keep framework folder in any location. Just need to call framework/yii.php in application root index.php file as


$yii=dirname(__FILE__)."/../yii-1.1.10.r3566/framework/yii.php";

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Model View Controller is Most Robust Application Architecture

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MVC is an application architecture and software pattern for implementing user interfaces which is divided into three basic parts as described in below,
 
Model (M): Model defines relations among data in DB and rules that must be followed when saving data to DB. It also gives us tools to read/save data from/to DB.
 
View (V): View is used to show data to user. It doesn’t write to DB or count difficult things. It just receives data and shows them using HTML, CSS, JS as client’s display.
 
Controller(C): Controller is processes and changes the data, handles user’s actions, decides, counts, thinks and calls models and views. Continue reading

Platform and Environment Overview about Flash Flex and AIR

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Adobe Flash Applications: Mainly flash applications are run in web pages as interactive and animation based reach applications. T run this applications need Adobe Flash Player installed on the client system. To develop flash applications need Adobe Flash Professional IDE Flash Develop .
 
Adobe AIR Applications: Adobe AIR applications are make for desktop systems. It’s fully compatible with cross platform and Portable devices. We mainly use adobe AIR applications for rich internet applications (RIAs). With knowledge of HTML, CSS and java Script we can start developing AIR applications. To run Air applications in a system need AIR runtime to be installed. Continue reading

Create Flex Development Environment for Adobe Flash and AIR

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We are describing how to create flex development environment under Microsoft Windows Platform. For this environment we will use free and open-source applications only.
In this article we make environment which can be use by developers for flash web based applications or air desktop based applications. System will run by Flex SDK. Continue reading

Paypal One Time and Recurring Payment using Web Form and IPN

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Paypal have various type of payment integration methods. They support Simple Button, HTML Form, API as payment integration methods. Merchant can chose how buyer can pay from Merchant site or via Paypal Site. NVP, SOAP etc supported protocols for Paypal API.
 
Here we will understand how can build a payment system with HTML Form, Fields and IPN. This method categorized under Paypal Website Payments Standard. After selection of product/quantity/amount buyer will be redirected to Paypal page and they can pay with Credit Card or via Paypal account, after successful payment they will again back to merchant site and can see Thank You Page. Here we will understand One Time and Recurring both type of payment methods. Continue reading