Tag : Check

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Check and uncheck all checkbox using Angularjs

Check and uncheck all checkbox using Angularjs

In this post, i would like to show you how to check uncheck checkboxes in angularjs. we mostly require to do check unselect all checkbox when we are doing multiple select items, multiple delete item etc task on your web app. Here, i will show you two way to make all checkbox checked and unchecked o.....

By Hardik Savani | November 17, 2018 | Category : AngularJS

AngularJS Check Checkbox is checked or not

AngularJS Check Checkbox is checked or not

Here, i want to show you how to check checkbox is checked or not in angular js app. i will give you simple example to check checkbox is checked or not using ng-app, ng-controller, ng-model and ng-click in angularjs. it is a simple example that will help to detect checkbox is checked or not. so if y.....

By Hardik Savani | November 15, 2018 | Category : AngularJS


How to delete multiple records using checkbox in Laravel 5 ?

How to delete multiple records using checkbox in Laravel 5 ?

It's almost need to give feature for remove multiple records using checkbox, if you are developing e-commerce application or any big web application then you must give feature to delete multiple records. So in this post, i will let you know how to delete multiple records with checkbox in laravel 5.....

By Hardik Savani | July 18, 2017 | Category : PHP Laravel Bootstrap jQuery MySql Ajax

How to check uploaded file is empty or not in Laravel 5.3?

How to check uploaded file is empty or not in Laravel 5.3?

Today, in this post we will learn how to check uploaded file is present or not on request object. If you work on file uploading or image uploading then you have to require to check file array is empty or not. Laravel 5.3 provide two way to check file is present or not in request object. In bellow .....

By Hardik Savani | September 28, 2016 | Category : Laravel

How to check request is Ajax or not in Laravel 5?

How to check request is Ajax or not in Laravel 5?

Sometimes, we need to check request is ajax or not in laravel 5. If you want to call same method but if request is ajax then you perform different, then you can do by using $request object. In Laravel 5 $request object provide method to check request is ajax or not, In following example you can see.....

By Hardik Savani | August 13, 2016 | Category : Laravel Ajax

How to get file size in php ?

How to get file size in php ?

If you require to get file size in php then you can do it easily using filesize() of PHP. Normally we require to get and check on before image uploading. So if you want to get image size then bellow example can help you. It will return size on byte. <strong>Example:</strong> <pre class="prettyprint .....

By Hardik Savani | April 29, 2016 | Category : PHP

How to check user login or not in Laravel 5?

How to check user login or not in Laravel 5?

If you are new and you trying to find how to detect user is login or not in your laravel application. So, it is very easy to check because laravel 5 provide to Auth facade for check user is login or not. Check bellow example: <strong>Example:</strong> <pre class="prettyprint lang-php"> @if (Auth::ch.....

By Hardik Savani | April 28, 2016 | Category : Laravel

How to check file is exists or not in PHP?

How to check file is exists or not in PHP?

If you need to check file is exixt or not on folder. Normally we require to check image is exist or not, video is exists or not etc. In this example i use file_exists() for determine file is available or not in given path. So if you also need check then follow bellow example: <strong>Example:</stron.....

By Hardik Savani | April 26, 2016 | Category : PHP

How to check if file exists or not in Laravel 5?

How to check if file exists or not in Laravel 5?

Nowdays laravel framework is popular framework in PHP Language. So, if you required to check if file is exists or not in given path then you can check eisily. Normally we always need to check if image exists, check if pdf file exists, check if docs exists or not etc. I give you two way to check file.....

By Hardik Savani | April 23, 2016 | Category : Laravel

How to check if record exists or not in Laravel 5?

How to check if record exists or not in Laravel 5?

If you are new in laravel 5 and you want to determine email is exist or not then you can do it easily. IF you did use code php then we have to write long code and check but laravel provide it's own query builder so it is pretty easy. you can see following example how i check row is exists or not: <s.....

By Hardik Savani | April 13, 2016 | Category : Laravel