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Articles in category "how-tos", sorted by date (updated)X
Displaying 1-10 of 254 result(s).

How to implement cron in Yii 2

Updated about 17 hours ago by hemcHow-tos2 comments – viewed 615 times – ( +5 ) – version 2.0
In advance template there is already a file yii. And there is no need to run it as php, it is Linux script.
tags: cron, yii2, console

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

Updated 2 days ago by Arno SHow-tos0 comments – viewed 9,862 times – ( +4 ) – version 1.1
Getting "Expired token" errors ? Here is a solution to avoid invalid CSRF on POST or ajax requests, or user identity changes.

Integrating ZF2 into Yii - use case demonstrated

Updated 2 days ago by BoazHow-tos2 comments – viewed 3,937 times – ( +8 ) – version 2.0
I needed to use a class from ZF2 in my Yii project. I've read probably all there is about this subject and still I needed lots of trial & errors to get it working, probably due to my lack of experience working with namepsaces and ZF2 in general. Also, the resources on the web are all partial, at best. Most simply refer to ZF1 where things are technically different. When I got it all working I decided to record my findings and that's how this article was born. The below recipe is what worked for me, accompanied by relevant comments. References: This article is partially based on this guide page. Be sure also to consult Zend Framework 2 documentation.

Override/Eliminate Bootstrap CSS/JS for Yii 2.0 widgets

Updated 3 days ago by Kartik VHow-tos2 comments – viewed 1,787 times – ( +1 ) – version 2.0
In Yii 2.0, the yii widgets that use Twitter Bootstrap CSS & JS directly, are part of the yii2-bootstrap extension, starting with yii/bootstrap namespace. For customizing bootstrap extension specific widget assets, you could configure your own assets (CSS/JS) using the new Yii Asset Manager in your Yii Config file. Something like:

two or more different collected data in one CGridView

Updated 3 days ago by CeBeHow-tos2 comments – viewed 3,707 times – ( +3 / -1 ) – version 1.1
Assume that you have teachers and students model.

Caching strategy

Updated 3 days ago by CeBeHow-tos9 comments – viewed 2,903 times – ( +5 / -1 ) – version 1.1
Note: Before reading this wiki you should have read the caching part in the Yii guide
tags: caching, filter

Sort and filter a custom or composite CGridView column - that may even contain data from different tables.

Updated 3 days ago by CeBeHow-tos1 comment – viewed 11,613 times – ( +3 / -1 ) – version 1.1
I have a table (account) which contains "General Ledger" accounts. Each account has its own account_description - such as 'inventory', 'sales', etc.

Yii CGridView add custom button

Updated 3 days ago by CeBeHow-tos1 comment – viewed 7,635 times – ( +6 ) – version 1.1
Hi buddies !, This tutorial shows about how to add a custom button with your own icon for your CGridView of Yii framework

Create/Develop View files with plain HTML (Without using ActiveForm Class)

Updated 3 days ago by CeBeHow-tos2 comments – viewed 4,551 times – ( +2 / -1 ) – version 1.1
Today i want to share with you is "How can we write HTML Code in view files? I am writing this article because many times we can not use CActiveForm to design our form...
tags: views, tutorial

Update a part of content using AJAX when select a GridView row

Updated 3 days ago by CeBeHow-tos2 comments – viewed 6,320 times – ( +4 ) – version 1.1
Suppose you want to refresh a form or any content when a single row of CGridView is selected