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How to use Expression in default AccessControl to allow only the owner to do some action

Updated 4 months ago by DineshRHow-tos1 comment – viewed 21,948 times – ( +7 / -1 ) – version 1.1
Hi Everyone

Tutorial about How to Integrate Yii2 with fantastic theme AdminLTE

Updated 4 months ago by YiiJekaHow-tos7 comments – viewed 28,150 times – ( +14 ) – version 2.0
Yii2 comes with a charming twitter bootstrap version 3. But if it is less, then you can integrate with web templates that you like. One example is wonderfull template "adminLTE"
tags: yii2, theme, adminLTE

Moving the vendor directory for multiple projects

Updated 4 months ago by mariosimaremareHow-tos2 comments – viewed 3,986 times – ( +4 / -1 ) – version 2.0
This How-To is useful if you are planning to move the Yii vendor directory outside the default location.

Clean JavaScript code in your views

Updated 4 months ago by David NewcombTutorials6 comments – viewed 20,370 times – ( +20 ) – version all
This tutorial presents a way of separating JS code from views and passing to it values from PHP.

By Example: CHtml

Updated 5 months ago by Rohit SutharTutorials15 comments – viewed 630,968 times – ( +113 / -1 ) – version 1.1
"By Example" cookbook pages will provide coding examples for many of the commonly used classes within Yii. We will try to provide as many usage examples as possible for keep these pages as helpful as possible.

Clear CGridView Filters, Sort & Pager

Updated 5 months ago by le_topHow-tos0 comments – viewed 4,227 times – ( +2 ) – version 1.1
Clearing CGridView filters and sort orders from the web pages, is usefull for the end user. Yii does not seem to propose a standard method. Furthermore, this is especially usefull when filters are "remembered" in the user's session.

Themed translations (i18n)

Updated 5 months ago by le_topHow-tos0 comments – viewed 2,223 times – ( +1 ) – version 1.1
When using themes you want to changes some of the translations specifically to the theme while keeping the standard translations for most of the text. Duplicating the main translation file is a headache for maintainance. This how to provides a solution.

How to nest DB transactions without actually nesting them.

Updated 5 months ago by le_topHow-tos0 comments – viewed 1,830 times – ( +1 ) – version 1.1
To secure your database from inconsistencies resulting from failing (complex) operations, you (should) use transactions. However, complex methods often rely on other complex methods that themselves build on transactions. This HowTo presents a method to nest or embed transactions without relying on the database's nesting capabilities.

How to keep filters simple in CGridView

Updated 5 months ago by le_topHow-tos2 comments – viewed 2,729 times – version 1.1
The problem is not new: after setting some filters in a grid (typically in admin view), and gone to another page, returning in the grid's page I would like to find the filters with previous setting mantained.

Create Excel File with PHPExcel Plugin (Insert Image in Excel Sheet ,Use Template to Create Excel File, Create New Sheet)

Updated 5 months ago by codesutraTutorials5 comments – viewed 42,996 times – ( +7 ) – version 1.1
This is an example for how to create Excel File with PHPExcel library.This article is inspired by Wikki Article return by Antonio Ramirez and extension created by marcovtwout for PHPExcel library.