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How to customize the error message of a validation rule

Created 7 years ago by qiangTutorials4 comments – viewed 89,964 times – ( +18 / -1 ) – version 1.1
Validators extending from CValidator all have a property named message. You can set this property in the corresponding validation rule to customize the error message. For example, the following validation rule uses an error message that is different from the default one:

Use crypt() for password storage

Created 3 years ago by fsbTutorials16 comments – viewed 88,104 times – ( +24 ) – version 1.1
Update: This wiki has been rewritten to be in line with Yii 1.1.14. Since many of the detailed complexities are now handled by Yii, the article focuses on how the crypt() built-in function works and why it's important to use it correctly.

How to set up Unicode

Created 7 years ago by MikeHow-tos10 comments – viewed 87,907 times – ( +19 ) – version 1.1
To fix issues with display of special language characters once and for all there's a solution: use Unicode UTF-8 everywhere. If everything is set up to use Unicode, you can use mostly every language in your application.
tags: i18n, unicode

Dynamic parent and child CGridView on single view. Using $.ajax to update child gridview via controller, after row in parent gridview was clicked.

Created 4 years ago by Gerhard LiebenbergTutorials20 comments – viewed 86,332 times – ( +28 / -1 ) – version 1.1
This wiki is a step-by-step example explaining how the controller, model and the view's CGridView work together. It explains simple things - as well as more complex things that you will anyway quickly have to know. So, even if you don't use dynamic gridviews, take a morning off and thoroughly work through this tutorial. It should save you lots of struggling.

Simple RBAC

Created 4 years ago by hasanaviTutorials17 comments – viewed 86,163 times – ( +50 / -3 ) – version 1.1
If you need simple Role based access control without the long RBAC process then this article is just for you. Lets jump to the point.

Date Picker by examples

Created 2 years ago by InterboyHow-tos6 comments – viewed 86,115 times – ( +10 / -2 ) – version 1.1
CJuiDatePicker displays a datepicker. CJuiDatePicker encapsulates the JUI datepicker plugin.

Creating a CSS Driven Drop Down Menu using CMenu

Created 5 years ago by blindMoeHow-tos10 comments – viewed 83,211 times – ( +22 / -1 ) – version 1.1
CMenu offers great functionality and the ability to customize just about every aspect of the output. There are many times when I need to create a drop down menu or simply modify the look to make the designers happy. Because this seems to be a common task for me, I figured I would share my code to create a very simple drop down menu that other people could use.

Creating a parameterized LIKE query

Created 5 years ago by Steve FriedlFAQs6 comments – viewed 82,143 times – ( +24 ) – version 1.1
It's common to see users wishing to make substring DB queries, using the % metacharacter used to match anything; in this FAQ we'll search the tbl_comments table from the blog tutorial hoping to find the text in $match in the content column

Creating and updating model and its related models in one form, inc. image

Created 3 years ago by BoazHow-tos11 comments – viewed 81,920 times – ( +6 / -3 ) – version 1.1
We start slowly and simple...

Installing Yii Users and Rights to Newly Created Yii app

Created 3 years ago by Rajith RTutorials27 comments – viewed 81,871 times – ( +23 / -10 ) – version 1.1
After creating an yii app . we need to implement permission, Authentication and Authorization .so the best way is to use the Yii users and Rights modules.