Wiki articles in category Tips

Showing 1-20 of 36 items.

Aadhar Number Validator

Created a year ago by shiv.

In India have Aadhar number an we may need to valid it a input. So I created a validator for yii2

1 1
1 follower
Viewed: 66 263 times
Version: 2.0
Category: Tips
Tags: validator

Convert JSON data to html table for display on page

Created a year ago by shiv.

I have a calls which help me display json directly in html table.

0 0
1 follower
Viewed: 67 955 times
Version: all
Category: Tips
Tags: html, JSON

GridView show sum of columns in footer.

Created a year ago by shiv.

GridView show sum of columns in footer `PHP use yii\grid\DataColumn;

1 0
1 follower
Viewed: 67 688 times
Version: 2.0
Category: Tips

Update and Delete buttons on Breadcrumb

Created 5 years ago by Daniel.

The definition of breadcrumbs according to its documentation is as follow: Breadcrumbs displays a list of links indicating the position of the current page in the whole site hierarchy.

0 0
1 follower
Viewed: 53 666 times
Version: 2.0
Category: Tips

Auto-update denormalized attributes with MongoDb and Yii2

Created 10 years ago by edoardo849, updated 9 years ago by CeBe.

You have different collections in MongoDb with de-normalized attributes. As you may know, due to its not-join nature, MongoDb tends to encourage repetition of the same value in different collections (de-normalization). In this MongoDb is opposed to a more SQL-like approach where you usually reference only the ID of the value with a foreign key.

1 0
3 followers
Viewed: 17 562 times
Version: 2.0
Category: Tips

Yii2 default values for Index data Provider

Created 9 years ago by CTala, updated 9 years ago by CTala.

Guys,

2 0
5 followers
Viewed: 31 534 times
Version: 2.0
Category: Tips

FORM with GET method causes repeated stacking of URL Parameters

Created 9 years ago by Kartik V, updated 9 years ago by toph.

// In Yii 1.x $form = $this->beginWidget('CActiveForm', [

'id' => 'order-search-form',
'method' => 'get',

]); echo $form->textInput($searchModel, 'id'); echo CHtml::submitButton('Find', ['class' => 'btn btn-primary']); $this->endWidget(); `

7 2
41 followers
Viewed: 61 398 times
Version: all
Category: Tips

My Own Components Folder in Yii2

Created 9 years ago by CTala, updated 9 years ago by CTala.

In Yii1 I used to have my own components under the components folder of the structure, now with namespacing this is a little bit different.

2 1
2 followers
Viewed: 20 757 times
Version: 2.0
Category: Tips

Locking your Yii 2 project package versions with composer.lock

Created 9 years ago by Kartik V, updated 9 years ago by Kartik V.

Ok, you have installed a Yii 2 basic or advanced app for the first time and completed the post install steps. You have picked up a few extensions to install for the first time as well. You would already see a composer.lock file in your application root folder.

0 2
37 followers
Viewed: 16 537 times
Version: 2.0
Category: Tips

Install specific Yii2 vendor extension & dependency without updating other packages.

Created 9 years ago by Kartik V, updated 9 years ago by Kartik V.

The tips here are for advanced usages of composer and its assumed you have read about using composer and have a knowledge of your vendor packages to be updated. Let's consider, you want to update only one specific yii2 vendor library, without updating all the other extension packages?

2 3
39 followers
Viewed: 43 199 times
Version: 2.0
Category: Tips

Model validation for field ranges using yii2-field-range extension

Created 9 years ago by Kartik V, updated 9 years ago by Kartik V.

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.

0 0
37 followers
Viewed: 27 586 times
Version: 2.0
Category: Tips

Key web server settings after installing a fresh Yii 2 basic or advanced app

Created 9 years ago by Kartik V, updated 9 years ago by Kartik V.

So, you have installed a brand new Yii 2 app (basic) or (advanced). Here are a few tips for Apache web server users to get things running more secure and better with your yii2 app.

3 0
46 followers
Viewed: 28 985 times
Version: 2.0
Category: Tips

embedded javascript block in your view with IDE checking or intellisense

Created 9 years ago by yiqing95, updated 9 years ago by yiqing95.

this is my way for embed js code block in view file:

2 0
3 followers
Viewed: 13 024 times
Version: 2.0
Category: Tips

Create Form With DynamicModel

Created 9 years ago by Misbahul D Munir, updated 9 years ago by Misbahul D Munir.

In yii2 we can create form without create FormModel. Here we go

4 0
8 followers
Viewed: 47 053 times
Version: 2.0
Category: Tips
Tags: form, model, yii2

Step by step for how to full export Yii2 grid to excel

Created 9 years ago by Scott_Huang, updated 9 years ago by Scott_Huang.

We will leverage Yii2-excelview widget. So, first of all is install Yii2-excelview:

1 0
5 followers
Viewed: 74 425 times
Version: 2.0
Category: Tips

Easy way to redirect http:\\localhost\yii2-basic to http:\\localhost\yii2-basic\web\index.php

Created 9 years ago by Scott_Huang, updated 9 years ago by Scott_Huang.

First of all, install yii2 basic template according below link:

1 0
5 followers
Viewed: 70 230 times
Version: 2.0
Category: Tips

Analyse the server's USER-AGENT against browsecap file to determine it's capability.

Created 9 years ago by Deepak Pradhan, updated 9 years ago by Deepak Pradhan.

Does your application need to know user's details on browser details, os and device type? We can use PHP's misc. function to achieve that provided you have an update copy of browsercap.ini

0 0
0 follower
Viewed: 9 086 times
Version: 2.0
Category: Tips

Yii 2 list of path aliases available with default basic and advanced app.

Created 9 years ago by Kartik V, updated 9 years ago by Kartik V.

If you are coming over from Yii 1.x to Yii 2, and already read this guide, you may note that namespaces are very important in Yii 2 to identify classes. But do you know the list of seeded path aliases that come shipped with a basic or advanced app? Here is my attempt to list them.

14 4
46 followers
Viewed: 180 494 times
Version: 2.0
Category: Tips

YII2 Pagination Options

Created 9 years ago by VivekYii, updated 9 years ago by VivekYii.

solution here If we are using default pagination option like

1 0
1 follower
Viewed: 18 250 times
Version: 2.0
Category: Tips

Debuging variables in Yii2

Created 9 years ago by johonunu, updated 9 years ago by johonunu.

This tutorial is explained following "basic" application structure.

4 1
8 followers
Viewed: 41 780 times
Version: 2.0
Category: Tips