The nested set behaviour is an approach to store hierarchical data in relational databases. For example, if we have many categories for our product or items. One category can be a "parent" for other categories, means that one category consists of more than one category. The model can be drawn using a "tree" model. There are other approaches available but what we will learn in this article is speci...
Once you have installed and configured the rights extension in your application, you can change the table name from 'User' to any table name you want and similarly for 'username' column to any other column name.
My CMS supports multiple sites using one code base therefore the db connection can only be configured by detecting the site's domain.
Awhile ago I was trying to find a database driven CMenu system to add to my web applications. This always seemed to me that it would be a lot easier to manage if it where in a database. So the following is the results of that effort:
How to profile user requests so you can determine which actions need an enhancements and optimizations? This wiki going to show you a step by step how to do it.
I faced many issues when hosted our company website on AppFog.
Does your application need to know user's details on browser details, os and device type? We can use PHP's misc. function to achieve that provided you have an update copy of browsercap.ini
This wiki shows how to get the geolocation info of the client using another server API It could be write also as extension but there are a lots of APIs that change the below code So, I wrote the below code that works for one of them (using www.geoplugin.net)
Knowledge is necessary to determine the address of the controller in a single layer system. This allows you to quickly search and painlessly produce refactoring controllers and their addresses.
Purpose
The usual way to find out what Yii has created for an SQL query is to mutilate the SQL in the sourcecode and call the program again so that the SQL statement with errors is displayed. Or you can use the SQL logger, which must be switched on and off each time and logs all SQL statements, which leads to an enormous slowdown in program execution and decelerates your workflow.
Modern browsers support SVG, older browsers do not. This replacement for CHtml::image() allows you to handle to propose SVG in an efficient way with PNG as a fallback.
Use this code in your view,make sure to put EAmChartWidget in your extension folder. here is the url of widget http://www.yiiframework.com/extension/eamchartwidget/
Small companies and startups use cheap email services or even Cpanel's mail services which are less secure and compete directly with bigger email providers like Microsoft with Outlook and Google with Gmail. This creates a problem when you try to use their services to send/receive emails from this cheap services. <img width="750" src="https://static.techspot.com/fileshost/newspics3/2017/google-clo...
I have developed a extension for a image puzzle game. You can use your own images and you can also customize how many rows and columns for the image. It can be used in commercial sites. I just needed your thoughts on the game.
In some cases, we have to limit the number of page views for the guests users. Yii provide an efficient method to get this.
This tutorial describes how to write your views for help pages using Markdown syntax to be able to generate PDFs from same source files.
Apostle provides a nifty facility for sending app-generated, transactional emails from your application including Wordpress-like mail formatting and full tracking (delivery, opening, clicking etc.) of all emails sent. No need to set up email facilities on your app server!
In this wiki I will show you how to extends an extension and/or how can two or more extensions work together.
In this wiki I will show how to copy a schema from a database to another one