Wiki articles in category Tips

I faced many issues when hosted our company website on AppFog.

What I want to achieve:

Hi I had made simple archive system for blog system that can handle tbl_post. I had used simple CDbCriteria not more than that. I know there is more and many better way to this but I think this will give some idea to users to generate new idea or customized or modified this version of code.

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.

Yii has a neat "trick" that will assign default values to new CActiveRecords. When performing a search() though, this is pretty annoying as they automatically apply as filter values.

This topic is related with langhandler extension

If you are about to create a graph, the best option i would suggest is the jqbargraph.

in model add the following code:

If you have two datepicker in one form and you want that a date of from date shold be minimum date of todate then put following code in Cjuidatepicker widget options array:

'onSelect'=>'js:function(selected) {
$("#HostelRoomStatusMaster_room_status_master_end_date").datepicker("option","minDate",selected);
				}',

If you are testing your app and use urlManager in your config, sometimes you will find a problem: you want to test your site independing from urlManager settings. in that way you need to extend your WebTestCase class by this method:

I'm developing a web project for a company using Yii framework. We are using a git vcs in our development process. We like to use Yii extensions. But only if they are good.

Almost all the information you need whilst working with yii is written in the Class Reference.

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.

The article Fixing extensions without modifying their code reminded me of another patching technique that I used. My conviction and a hard look on the web had led me to an article [Redefine PHP class methods or class](http://stackoverflow.com/questions/137006/ph...

yii rights some tips..

You can find the english version of this wiki here: The complete beginner's study guide for the Yii Framework.

There are cases that you want to make an ajax request to another server and get the results.

上一篇 关于 Yii CHttpSession性能优化篇之源码流程分析 有详细分析CHttpSession执行流程，在了解CHttpSession的详细执行流程之后，我们就可以非常轻松的扩展Yii Session，来优化和符合自己的业务流程。

yii-1.1.8.r3324 framework directory is 10.4 mb size.

You may face a situation when you need to access to a configurable module's property from everywhere and you don't have an instance of this module's class.