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Every company needs an ecommerce plugin to sell products on the WordPress website. This plugin sells your products to website visitors. This plugin is very easy to use. In WordPress admin page, click setting and click “Dragon Ecommerce”, you will go to the plugin setting page. Website visitors can order your products online. Database is MySQL. This plugin is a free version. You need to know the basic SQL query to play with a database. The database tool used in this document is MySQL Workbench. It’s free. You can also use other database tools such as phpMyAdmin. See install instructions to know how to install MySQL Workbench and use it.
demo website:
https://dragonecommercefree.herokuapp.com/dragonecommerce/
admin page:
https://dragonecommercefree.herokuapp.com/wp-admin
Log in WordPress admin page using
username:
admin_order
password:
m8Yl*KWKq4nEa5JUDk
Then, go to
https://dragonecommercefree.herokuapp.com/wp-admin/options-general.php?page=Dragon+Ecommerce
to set up the admin page.
Documentation website:
https://orderfreedocu.herokuapp.com/
Platform and Database:
You can run it on any platform: Windows, Mac, Linux.
Database is MySQL. It’s free.
PHP version: PHP 5 >= 5.5.0
Attention: PHP version and WordPress version may have compatibility issues. For example, WordPress 5.4 may not match PHP 8. Check this website for details: 
https://make.wordpress.org/core/handbook/references/php-compatibility-and-wordpress-versions/
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resize product images: imagescale will works for (PHP 5 >= 5.5.0, PHP 7)
</li>
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PHP has support for the mysqli extension (to used for prepared statement)
</li>
<li>
Must use HTTPS, not http. If website use HTTP, tell the website admin – can not use the dragon ecommerce plugin.
</li>
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Since PHP 5.4 there are constants which can be used by json_encode() to format the json reponse how you want. To remove backslashes use: JSON_UNESCAPED_SLASHES. Like so: json_encode($response, JSON_UNESCAPED_SLASHES);
</li>
<li>
Auto backup database weekly is for WordPress 5.4 and above.
</li>
</ol>

Dragon Ecommerce Plugin for WordPress

This plugin helps you to sell your products online. Customers pay online. You get the payment from PayPal Braintree.

Ecommerce plugin

Every company needs an ecommerce plugin to sell products on the WordPress website. This plugin sells your products to website visitors.

Brett Shumaker

thackston

John Housholder

The Emma for WordPress plugin allows you to quickly and easily add a signup form for your Emma list as a widget on your WordPress 3.0 or higher site.
After the plugin is installed, the setup page will guide you through entering your Emma API login information, selecting your group, setting up the fields for your form, customizing the form, and then adding the Widget to your site. The great news is that this whole process will take less than five minutes and everything can be done via the WordPress Dashboard Setting GUI – no file editing at all!
<a href="http://myemma.com/partners/get-started?utm_source=Wordpress&utm_medium=integrationpartner&utm_campaign=Wordpress-integrationpartner-partner-trial" rel="nofollow ugc">Sign up today!</a>

Emma for WordPress

The Emma WordPress plugin allows you to quickly and easily add a signup form for your Emma list as a widget or a shortcode.

Dragon Ecommerce Plugin for WordPress vs Emma for WordPress