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Displaying 51-60 of 334 result(s).

using 'whenClient' for complex client side validation

Created 10 months ago by thiagoc7How-tos0 comments – viewed 1,740 times – 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

Created 10 months ago by Kostas Apazidis (KonApaz)How-tos3 comments – viewed 3,206 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

Created 10 months ago by Kostas Apazidis (KonApaz)How-tos0 comments – viewed 1,759 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

Created 10 months ago by CTalaHow-tos1 comment – viewed 4,867 times – ( +5 ) – 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.

Using the yii2-datecontrol extension along with yii2-detail-view widget

Created 10 months ago by Kartik VHow-tos0 comments – viewed 3,189 times – ( +34 ) – version 2.0
The yii2-datecontrol extension allows you to control separate date formats for display and saving for form inputs.

Render a form in a Modal Popup using ajax

Created 10 months ago by thiagoc7How-tos13 comments – viewed 30,684 times – ( +8 ) – version 2.0
Nowdays is very common webapps use this feature. With Yii2 this is very easy.
tags: yii2, AJAX, modal

Check online users / set specific user offline

Created 10 months ago by Kostas Apazidis (KonApaz)How-tos2 comments – viewed 3,520 times – ( +4 ) – version 1.1
How to check the online users or how to logout a specific user from your admin panel? This wiki shows how to do that

Configuring different sessions for backend and frontend in Yii advanced app

Created 10 months ago by Kartik VHow-tos1 comment – viewed 6,600 times – ( +41 ) – version 2.0
After you have setup your Yii2 advanced application, you now have setup your user authentication for both frontend and backend. However, if you have first logged into frontend, and try to access backend from the same client machine, you see no login screen, but find yourself automatically logged in.

Update specific cgridview html row after AJAX request

Created 10 months ago by Kostas Apazidis (KonApaz)How-tos3 comments – viewed 6,705 times – ( +2 ) – version 1.1
After of model update (successfull or not) throught CGridView (check the below link) you probably need to updates the specific row html in cgridview (not entire cgridview)

Save and Display Date/Time Fields in different formats in Yii2

Created 10 months ago by Kartik VHow-tos10 comments – viewed 16,974 times – ( +36 ) – version 2.0
You would find having such a need in most Yii Projects. Your database needs a specific format to store date fields, while you may want to display it in different formats to the users on forms and other views.