Tag : First



How to get first element of array in Javascript?

Whenever you require to get first element value then you can use bellow example. I give you the way to get first element value in jquery. So let's see following example: <strong>Example</strong> <pre class="prettyprint lang-js"> <script type="text/javascript"> <br/> var languages = ["PHP", ".Net", "Java", "Javascript"]; <br/> var first_element = languages[0]; console.log(first_element); <br/> </script> </pre>

By Hardik Savani | April 18, 2016 | | 6603 Viewer | Category : Javascript jQuery
READ MORE

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: <strong class="example">Example:</strong> <pre class="prettyprint lang-php"> $user = User::where('email',Input::get('email'))->first(); if (is_null($user)) { print_r("email is exists"); } print_r("email is not exists"); </pre>

By Hardik Savani | April 13, 2016 | | 25114 Viewer | Category : Laravel
READ MORE

    Laravel 5.3 Image Upload with Validation example

    Laravel 5.3 Image Upload with Validation example

    Open Post

    Laravel 5.4 - send email using Markdown Mailables

    Laravel 5.4 - send email using Markdown Mailables

    Open Post

    How to get last record from MySQL table in Codeigniter?

    How to get last record from MySQL table in Codeigniter?

    Open Post

    Laravel 5.2 chat message module using socket.io, redis, express and nodejs from from scratch.

    Laravel 5.2 chat message module using socket.io, redis, express and nodejs from from scratch.

    Open Post

    Laravel 5.3 - How to create SEO friendly sluggable URL

    Laravel 5.3 - How to create SEO friendly sluggable URL

    Open Post

    How to add ckeditor with image upload in Laravel ?

    How to add ckeditor with image upload in Laravel ?

    Open Post