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Articles in category "how-tos", sorted by date (updated)X
Displaying 111-120 of 353 result(s).

How to use yii2-authclient to communicate with Twitter using Single Access Token

Updated 2 years ago by Antonio RamirezHow-tos2 comments – viewed 10,089 times – ( +4 ) – version 2.0
This tutorial is not about allowing users to sign into your application by using any of the OAuth providers available with the official yii2-authclient extension, it is about how to interact with your Twitter account, the one you set for your Yii2 app to promote your site, using the Single Access Token technique.

Managing different Bootstrap form layouts with yii2-field-range extension.

Updated 2 years ago by Kartik VHow-tos0 comments – viewed 13,833 times – ( +36 ) – version 2.0
This wiki will explain how you can use the Field range extension with multiple Bootstrap form layouts (vertical or horizontal). You maybe aware, that the yii2-field-range extension enables you to easily setup ActiveField range fields with Bootstrap styling. You basically can setup two attributes joined together like a single field with combined validation error block.

Book Has Author - Many to Many relations using Kartik\Select2

Updated 2 years ago by thiagoc7How-tos2 comments – viewed 12,343 times – ( +3 ) – version 2.0
I could make this work following same useful tips from this post.

How to use bizRules in standard accessControl filter

Updated 2 years ago by Maciej Li┼╝ewskiHow-tos8 comments – viewed 13,829 times – ( +3 ) – version 1.1
I assume you are familiar with accessControl standard filter. It allows you to separate privileges to run some action from action code itself. There is however one problem with most common usage - you cannot use bizRules, at least based on some parameters passed to 'checkAccess' just because it is hard to pass them in accessRules() result.

Bootstrap Yii cGridView add popup button

Updated 2 years ago by Arockia JohnsonHow-tos6 comments – viewed 11,431 times – ( +4 ) – version 1.1
Hi,

using 'whenClient' for complex client side validation

Updated 2 years ago by thiagoc7How-tos0 comments – viewed 3,093 times – ( +1 ) – version 2.0
You have a 'Category' model with Id, Name and Visibility (boolean, where 0 = Public, and 1 = Private).

Save uploaded file with any filename characters

Updated 2 years ago by Kostas Apazidis (KonApaz)How-tos3 comments – viewed 6,713 times – ( +1 ) – version 1.1
First of all this is a very common problem, for more details see this post http://www.yiiframework.com/forum/index.php/topic/52052-upload-file-with-any-charset/

Find geolocation info of client through another API

Updated 2 years ago by Kostas Apazidis (KonApaz)How-tos0 comments – viewed 2,956 times – ( +1 ) – version 1.1
This wiki shows how to get the geolocation info of the client using another server API It could be write also as extension but there are a lots of APIs that change the below code So, I wrote the below code that works for one of them (using www.geoplugin.net)

Yii2 and Pdf files with Mpdf

Updated 2 years ago by CTalaHow-tos2 comments – viewed 13,122 times – ( +7 ) – version 2.0
I am still new to composer and packagist, so I want to share how I am creating the pdf files because for me was not as simple as it should be.

Displaying uploaded file from DB for update with FileInput widget

Updated 2 years ago by Kartik VHow-tos3 comments – viewed 26,147 times – ( +39 / -5 ) – version 2.0
This is for folks who are using \kartik\widgets\FileInput to upload files from your client. How do you display an image for update after you have uploaded it to the server using the widget?