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How to Use AJAX in a WordPress Shortcode?

We are going to process ajax request in wordpress shortcode on button click. First of all you need to add the shortcode in wordpress. Kindly write below code in function.php <?php function callback_listing($atts, $content = null) { extract(sh

what is difference between array_merge and array_combine in php

Array_merge Array_merge  merges the elements of two or more array in one array such that the value of second array is appended to the value of first array. If two or more array elements have same key, then the later value will overrides the pre

How to make shopping cart in Codeigniter

Hello Reader's if you are developing the project in Codeignter then CI offers you a lot more featured libraries. Shopping cart is on of them. Now in this blog we will see how to develop shopping cart by Library. Suppose your website offers you the p

Email Scraping with PHP

You can use PHP to extract email addresses as an email scraper. There are a few methods to program a PHP web scraper depending on the source of the email address. Essentially, you can use PHP to scrape email addresses from webpages or scrape email ad

Predefined Filter Constants in PHP

There are many predefined Filter Constants in PHP which is passed as a second parameter value in the filter_var() function. Some of them are: FILTER_VALIDATE_BOOLEAN: Used to validate a boolean. FILTER_VALIDATE_EMAIL: It is used to validate an emai

Shopping cart quantity counter incrementer?

Hello all, I am creating my first shopping cart in cakephp but got stuck while updating the product quantity. I want to update the product quantity using a session variable. Problem here is that when ever I am adding the same product to the cart it i

Joomla- adding sortable columns to a table in a component

Adding sortable columns to Users Table in Admin section <th class="left"--> <!--?php echo JHtml::_('grid.sort', 'Candidate Number', 'candidate_number', $listDirn, $listOrder); ?--> </th> Adding sortable columns to a table in

Laravel 5.0 Creating Request Handler

In Lavarel one of the best practice is to use form validation rules to validate the submitted data. There are number of ways to do it . One way is to create form validation rules both in the controller or we can create a separate file under the app f

Identifying Browser & Platform

PHP has given some useful environment variable that are there in the phpinfo.php page that was used to setup the PHP environment.The best environment variables set by PHP is HTTP_USER_AGENT which identifies the user's browser and operating system

Learn 4 Easy Steps to Integrate Standard PayPal Gateway in PHP

PayPal is an American Company Founded in 1998 by Palo Alto of California "United States". It provides services to users of online payment globally such as money transfer and traditional payment methods like checks and money orders.  

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