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 | | 1995 Viewer | Category : Javascript jQuery
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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 | | 15493 Viewer | Category : Laravel
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    Jquery highlight search text in div using highlight JS with example

    Jquery highlight search text in div using highlight JS with example

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    Bootstrap multiselect dropdown in popup using popupMultiSelect plugin

    Bootstrap multiselect dropdown in popup using popupMultiSelect plugin

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    PHP - How to convert HTML file to PDF using Dompdf library?

    PHP - How to convert HTML file to PDF using Dompdf library?

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    Simple Add remove input fields dynamically using jquery with Bootstrap

    Simple Add remove input fields dynamically using jquery with Bootstrap

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    Jquery - How to copy text to clipboard without flash example ?

    Jquery - How to copy text to clipboard without flash example ?

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    Laravel 5 custom pagination view example

    Laravel 5 custom pagination view example

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