Wiki articles in category How-tos

He im giving you a very simple example ie how you can store an image to your blob field in a table.Hope you already familiar with the normal image upload.

This is a simple example of how we can display images in CGridviews.Imagine that you have an image field in your table ie either a location field or a blob type field used to store the images.

Today I will show you how to handle multiple file upload step by step.

Hi Friends, In this tutorial you can use the eajaxupload-extension ,

The problem was that all my web applications ran normally on localhost, but on server the Greek characters (or any other no-english characters) displayed with problems.

Here's a simple way to create a Recent comments showing widget to be used in your templates. The idea is just to highlighting your blog's new comments.

Hi Friends, This tutorial may be help us create the custom drop-down menu using CHtml::dropDownList

MailGun.php Class

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!

• Validate the user input (see below for details).
• Protect (escape) your application output according to context (see below for a few output types, mostly HTML and SQL).
• Test your application in debug mode.
  Set the constant YII_DEBUG to true (by default, it is defined in index.php) and put alongside error_reporting(E_ALL);. Then errors and warnings will stop the execution an...

We can easily have a multilingual site if we put a "lang" parameter that comes via GET. For example:

This article is for those who have dealt with the complexity of Elasticsearch or any other indexing machines and are looking for an easier way to index the existing database without additional effort.