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Articles in category "how-tos", sorted by date (updated)X
Displaying 1-10 of 319 result(s).

How to nest DB transactions without actually nesting them.

Updated about 16 hours ago by le_topHow-tos0 comments – viewed 318 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 about 21 hours ago by le_topHow-tos2 comments – viewed 424 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.

Checking for "expired" sessions/logins on the client side

Updated about 21 hours ago by le_topHow-tos0 comments – viewed 13,722 times – ( +5 ) – version 1.1
Getting "Expired token" errors ? Here is a solution to avoid invalid CSRF on POST or ajax requests, or user identity changes.

Themed translations (i18n)

Updated a day ago by le_topHow-tos0 comments – viewed 354 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.

Multilanguage and SEO friendly

Updated 4 days ago by Rohit SutharHow-tos1 comment – viewed 13,164 times – ( +5 ) – version 1.1
In your application configuration (protected/config/main.php), set the sourceLanguage parameter to English:

Multiple files uploader with CMultiFileUpload

Updated 5 days ago by KonApazHow-tos2 comments – viewed 247,084 times – ( +7 ) – version all
Today I will show you how to handle multiple file upload step by step.

Pjax on ActiveForm and GridView - Yii2

Updated 8 days ago by SreenadhHow-tos1 comment – viewed 1,492 times – ( +2 ) – version 2.0
Here is a example on how to use Pjax with GridView (yii\grid\GridView) and ActiveForm (yii\widgets\ActiveForm) widgets in Yii2.

Building Page Specific Menus using CMenu

Updated 13 days ago by mistrybHow-tos1 comment – viewed 7,974 times – version 1.1
The Yii Framework provides a sweet functionality that allows you to easily create page specific menus. What does this mean? This allows you to create one layout or CSS styling for your menu, and when each page is loaded, a new set of menu items is loaded in. This is useful for context specific sidebars within your application.
tags: CMenu

How to Create Pdf Report / Excel Report By Using Parameters (From - Until)

Updated 18 days ago by ruderbytesHow-tos2 comments – viewed 14,742 times – ( +2 / -2 ) – version 1.1
Asslamualaikum Wr.Wb Hello I'm Fahmi Azain i will share wiki tutorial about Creating Pdf Report / Excel Report by using Parms / Parameters.

How To : Create Forgot Password in Yii (Sending Email to Reset Password)

Updated 18 days ago by ruderbytesHow-tos2 comments – viewed 4,596 times – version 1.1
Assalamualaikum wr.wb Hello yii people i'm Muhammad Fahmi Azain this is tutorial about forgot password in yii framework, and i'm sorry if it does not comply with code standards yii. okay let's begin