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Yii2: Configuring different sessions for backend and frontend in Yii Advanced Application Template

Created 2 years ago by hrnairHow-tos2 comments – viewed 21,211 times – ( +7 ) – version 2.0
This is as an extension of this wiki by Kartik V which shows to make different enableAutoLogin cookies for frontend and backend.

Debugging CActiveRecord failed save() attempts

Created 3 years ago by BoazTips0 comments – viewed 21,170 times – ( +5 ) – version 1.1
When you're filling up a form of a CActiveRecord (using CActiveForm for example), usually you'll construct your code so that in case of validation error you'll get back the form with the error displayed back to you, typically when CActiveForm.errorSummary() is used. This is how its done by Gii.

Image resize on the fly

Created 4 years ago by TpoxaHow-tos4 comments – viewed 21,123 times – ( +4 ) – version 1.1
For example have folder with image resources which are public accessible
tags: yii, image-resize

multiple CActiveDataProviders in one CGridView

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos7 comments – viewed 21,046 times – ( +8 / -1 ) – version 1.1
There is a few cases that you want more of one CActiveDataProvider displayed in one CGrideView How to do that?

Integrating with other frameworks

Created 7 years ago by KJediTutorials4 comments – viewed 20,962 times – ( +5 / -1 ) – version 1.1
When you need to integrate with other frameworks (e.g. Zend Framework), you have to follow these steps:

CGridView and AjaxForm Connect

Created 5 years ago by PinkBrainPlanHow-tos2 comments – viewed 20,923 times – ( +1 ) – version 1.1
As I'm new to the framework (2 weeks) - I tried to build a functionallity I already use a lot in my old framework (PRADO). This means combining a GridView with a form. And this in one page, what allows you to select a record from the grid and view the values in the same page without jumping to a new page.
tags: Ajax, Form, CGridView

Two Login in same form in Yii application , with two tables

Created 3 years ago by BaluTutorials6 comments – viewed 20,915 times – ( +4 / -7 ) – version 1.1
login links will be

Show captcha after <N> unsuccessfull attempts

Created 4 years ago by zitterHow-tos7 comments – viewed 20,803 times – ( +15 / -5 ) – version 1.1
In this mini howto I would like to show how to add a required captcha field in the login form, after a defined number of unsuccessfull attempts. To do this, I will use the blog demo that you have in default Yii download package (path/to/yii/demos/blog).

Multi level dropdown menu in Bootstrap

Created 3 years ago by sefburhanTutorials1 comment – viewed 20,642 times – ( +38 ) – version 1.1
To get multi level dropdown menu of using boostrap extension (http://www.yiiframework.com/extension/bootstrap/) widget TbNavbar just follow steps

Multilanguage and SEO friendly

Created 3 years ago by InterboyHow-tos1 comment – viewed 20,522 times – ( +5 ) – version 1.1
In your application configuration (protected/config/main.php), set the sourceLanguage parameter to English: