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How to have truly multilingual URLs

Updated 25 days ago by Maurizio Domba CerinHow-tos1 comment – viewed 5,327 times – ( -1 ) – version 1.1
We can easily have a multilingual site if we put a "lang" parameter that comes via GET. For example:

Yii2 Report Grid

Updated about a month ago by Chris BackhouseTips0 comments – viewed 2,452 times – ( +1 ) – version 2.0
There are some very advanced grids in the Yii2 community, specifically Kartik's amazing gridview extensions but they all designed for interactive screen use.
tags: GridView, report

How to resize an image proportionally

Updated 2 months ago by AndroideLPHow-tos1 comment – viewed 2,774 times – ( +1 ) – version 2.0
Using the imagine extension is very simple Create this in your component:

Write & use a custom Component in Yii2.0

Updated 2 months ago by Maurizio Domba CerinHow-tos4 comments – viewed 68,273 times – ( +18 / -1 ) – 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)

Building a REST API in Yii2.0

Updated 2 months ago by Maurizio Domba CerinTutorials6 comments – viewed 104,831 times – ( +9 / -1 ) – version 2.0
This is wiki page is useful if you are trying to build a customized REST API in Yii2.0
tags: yii2.0, REST API

An important tip when you are using CArrayDataProvider.

Updated 2 months ago by Maurizio Domba CerinTips0 comments – viewed 12,771 times – ( +8 / -2 ) – version 1.1
Yii's CArrayDataProvider is very helpful to display model relation data's directly on it.But it is truely a confusing one because by default it will assume a table field named “id” as primary key for its pagination purpose and what if you dont have field named “id” as primary key on your table? so its truely confusing and if you tried to display without an “id” field on ur table you will get an error like “ is not defined”.

Ajax form submiting in Yii

Updated 2 months ago by Maurizio Domba CerinTutorials8 comments – viewed 132,716 times – ( +13 / -6 ) – version 1.1
hi guys, Here I'm going to give you a working example of ajax form submiting in Yii.

Facebook DeAuthorize callback URL and its response data.

Updated 2 months ago by Maurizio Domba CerinTutorials1 comment – viewed 13,950 times – ( +3 / -1 ) – version 1.1
Facebook Deauthorize callback is used to getting notification to the app owner when a user uninstall our app from their fan page or profile.
tags: facebook

Get notified about the status of a Facebook user in your web app using periodic Ajax calls.

Updated 2 months ago by Maurizio Domba CerinTips0 comments – viewed 7,756 times – ( +4 / -1 ) – version 1.1
hello, This article is helpful only if you have the following situation: A web app which uses facebook login to login its users and if a user is logged out from his/her facebook account through another browser tab, then your app dont know that he is logged out out or not from his facebook account and he/she will remain as logged in your web application.Its ok if you have no problem with this situation.But if you want to forcefully logout the user from your application if he is logged out from his facebook account means you can try this example.This example uses periodic ajax calls to facebook's graph api to check whether the user is logged in or not.
tags: facebook, user

Importing CSV file to mysql table using "LOAD DATA" command.

Updated 2 months ago by Maurizio Domba CerinTips6 comments – viewed 49,430 times – ( +7 / -1 ) – version 1.1
hi, Here i am giving you some simple step to import huge data from a csv file to your mysql table.this is useful when you have a very huge data to import from csv format.
tags: csv, mysql, import