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Articles in category "how-tos", sorted by date (updated)X
Displaying 11-20 of 341 result(s).

Console Based CAuthManager Helper

Updated about a month ago by bluyellHow-tos1 comment – viewed 2,205 times – ( +1 ) – version 1.1
This behavior enable you to command the RBAC via console. This avoids you to install a entire rbac graphic toolkit to set up some rules in the rbac, maybe you are running inside a ssh console.

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

Updated about a month ago by le_topHow-tos0 comments – viewed 16,208 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.

Profiling using XDebug

Updated about a month ago by le_topHow-tos1 comment – viewed 7,026 times – ( +3 ) – version all
A short explication on how to extract profile information for PHP on your server using XDebug and KCacheGrind or WinCacheGrind.

CGridView Date Range Without Cookies or Session (External Filtering)

Updated about a month ago by ezekielnoobHow-tos6 comments – viewed 9,137 times – ( +5 ) – version 1.1
Here's a tutorial on how to create a CGridView with external date filters the trick is to create hidden columns within the CGridView Filters something like in the example below:

Use kartik Growl with Yii2 flash messages

Updated about a month ago by skwordenHow-tos0 comments – viewed 2,980 times – ( +4 ) – version 2.0
This is to show you how to use Yii2 flash messages with Kartik Growl (bootstrap notify wrapper).

How to register scripts and css

Updated about a month ago by moginnHow-tos0 comments – viewed 2,045 times – version 1.1
First of all, we need to download the jQuery library and store it in the js folder. In this example we are using the version 2.1.3.

Using Yii Gallery Manager in your Yii 1.x application

Updated 2 months ago by TrejderHow-tos0 comments – viewed 2,193 times – ( +1 ) – version 1.1
Finding good looking, working and not abandoned gallery manager for Yii 1.x application is a tough task. Out of all I found, only yii-gallery-manager extension looked promising. But, after downloading it, it turned out, that there are certain unusual things to do, to include it in your application. So, I decided to write this article to remember all these for future reference.

Write & use a custom Component in Yii2.0

Updated 2 months ago by sirin kHow-tos2 comments – viewed 12,840 times – ( +15 ) – version 2.0
This is a simple example in Yii2.0 to understand how you can write a custom component and use it inside your app.(basic template)

Storing your images in your table's blob field and displaying that stored images.

Updated 2 months ago by sirin kHow-tos7 comments – viewed 25,280 times – ( +9 / -1 ) – version 1.1
He im giving you a very simple example ie how you can store an image to your blob field in a table.Hope you already familiar with the normal image upload.
tags: blob, image

Displaying image in a CGridView column.

Updated 2 months ago by sirin kHow-tos5 comments – viewed 51,306 times – ( +13 / -1 ) – version 1.1
This is a simple example of how we can display images in CGridviews.Imagine that you have an image field in your table ie either a location field or a blob type field used to store the images.
tags: CGridView, image