WordPress Ultra Simple Paypal Shopping Cart

Introduction WordPress Ultra Simple Paypal Shopping Cart allows you to add an 'Add to Cart' button on any posts or pages. It also allows you to add/display the shopping cart on any post or page or sidebar easily. The shopping cart shows the user what they currently have in the cart and allows them to remove the items. You can also add a form between the cart validation and the paypal submit if you choose a 3 step process. WP Ultra simple Paypal Cart Plugin, interfaces with the Paypal sandbox to allow for testing. You need to set up a developer test account for the sandbox at Paypal. Simply put you paypal sandbox merchant email address in the admin panel, and click the 'test' radio button. Other new features include, Price Variations, interface text's personalization, CSS call for the 'Add to cart button' and many other improvements, including bug correction too. This plugin customisable in the plugin admin and 100% customisable by CSS. To style the 'add to cart' button use cart button class style in the admin. Eg. For support and updates, please visit WordPress Ultra Simple Paypal Shopping Cart Support Forum Shopping Cart Setup Video Tutorials There is 2 video tutorials to show you how to setup the shopping cart on your site. [youtube https://www.youtube.com/watch?v=Td_maZktJ1c] [youtube https://www.youtube.com/watch?v=SKkWHm3wo3E] Extensive payment options

• PayPal Shopping Cart Accept PayPal Express Checkout.

Features

• shortcode : Create "add to cart" button with options if needed (price, shipping, options variations). The cart's shortcode can be displayed on posts or pages.
• Theme’s function : Use function to add dynamic "add to cart" button directly in your theme with dynamic data.
• Configurations : Usefull strings can be customised to give a specific word for your business.
• Sandbox : You can use Paypal sandbox to test your integration before go live.
• Minimal number of configuration items to keep the plugin lightweight.
• Sell any kind of tangible products from your site.
• Ability to sell services from your site.
• Sell any type of media file that you upload to your WordPress site. For example: you can sell ebooks (PDF), music files (MP3), audio files, videos, photos, images, etc.
• Show a nicely formatted product display box on the fly using a simple shortcode.
• Collect special instructions from your customers on the PayPal checkout page.
• Compatible with WordPress Multi-site Installation.
• Ability to specify SKU (item number) for each of your products in the shortcode.
• Ability to customise the add to cart button image and use a custom image for your purchase buttons.
• Ability to add a compact shopping cart to your site using a shortcode.
• Ability to show shopping cart with product image thumbnails.
• Works nicely with responsive WordPress themes.
• Can be translated into any language.
• and more...

And if something designs, don't hesitate to ask, we love new challenges who make us better.

Automatic installation To do an automatic install, log in to your WordPress dashboard, navigate to the Plugins menu and click Add New. In the search field type "Ultra simple PayPal Shopping Cart" and click Search Plugins. Once you've found it you can view details, the rating and the description. You can install it by simply clicking Install Now. You're ready to sell! Manual Installation Upload the WordPress Ultra Simple Paypal Shopping Cart plugin to your WordPress plugin directory, activate it, put payment's shortcode to your posts or pages, and add cart's shortcode or widget. You're ready to sell!

1. Unzip and Upload the folder 'wordpress-paypal-shopping-cart' to the '/wp-content/plugins/' directory
2. Activate the plugin through the 'Plugins' menu in WordPress
3. Go to Settings and configure the options eg. your email, Shopping Cart name, Return URL etc.
4. Use the trigger text to add a product to a post or page where u want it to appear.

• More Changelog can be found at Ultra Prod forum.

4.0.0

• base improvement

4.0.2

• bugs correction : Items with single price display in cart with zero value (thanks Lance) and button code display

4.1.0

• Add feature : Unlimited variations, shipping variation
• Add translation : Spanish translated (automatic, please correcte it if you can).

4.1.1

• Bug correction : submit new Quantity dont work correctly when you use variation of the price (thanks polkan)
• Bug correction : text "Your Cart is Empty" will display on the Checkout Page (thanks dannidar)

4.1.2

• Compatibility: rename differents functions to avoid duplicate function name in theme or other plugin.
• Update : label and named class for input in cart form.
• Add : About tab, if you like my work ;-) .

4.1.2.1

• Bug correction : Embed code for template bug, price is not accepted (thanks iamfabian)

4.1.3

• Add feature : Checkbox to enable or disable empty cart message on page/post and widget
• Add feature : Checkbox to enable or disable items in cart count cart message on page/post and widget
• Bug correction : Settings link on plugin list was wrong
• Bug correction : Images on about was not in the package

4.2.0

• Add feature : Add the posibility to propose a 3 steps Paypal redirect (Step-1 cart s validation, Step-2 use and form page who redirect to page 3,Step-3 cart paypal validation and redirect.)
• Add feature : Add [validate_wp_shopping_cart] shortcode for step1 cart, [show_wp_shopping_cart] is always available for 1 step cart or final step cart.
• Enhancement : rename functions
• Enhancement : Add class to variation select menu
• Enhancement : Add locate paypal button in EN, FR, DE, IT, ES
• Cleaning : Clean and add class / id. Removing style tag in the html code

4.2.1

• Add feature : Add a new option switch, display products URL in cart.
• Bug correction : Usage and redme doc error, show_wp_shopping_cart instead show_wpus_shopping_cart (thanks simstace)

4.2.2

• Add feature : Add a new function to display items count in template wpusc_cart_item_qty() .
• Add feature : Paypal button use default language or can be customized usin wp_cart_xpcheckout_button class.
• Enhancement : readme is rewrited to add clarity (thanks jr-whs)

4.3.0

• Add feature : Add quantity box who can be enables / disabled .
• Enhancement : cleaning code and restructuration ton prepare upcoming V5

V4.3.2

• Bugfix : shortcode in the same post/page was recursiv, sorry (Thanks TC)

V4.3.3

• Bugfix : quantity error on template call code, corrected now (Thanks Raylance)

V4.3.4

• Enhancement : reload button for qty and message display using jQuery

V4.3.5

• Enhancement : "checkout" and "add to cart" buttons can be clearly customized a bunch of html correction.
• Add feature : Add VAT to items
• Add feature : shipping can be display as "Free"
• Bugfix : th missing on cart

V4.3.6

• Enhancement : add more class and id to the cart html table

V4.3.7

• Add feature : Add thumbnail option is the post has thumbnail (1 shortcode per post only)

V4.3.7.2

• Bugfix : widget colspan 4 and jQuery no conflict added
• Enhancement : add more class in the CSS

V4.3.8.1

• Enhancement : WP 3.8.1 validation

V4.3.8.2

• Bugfix : affiliate platform - errors on return from PayPal when using the IPN (Thanks Mark Phillips)

V4.3.8.3

• Enhancement : WP 4.0 validation

V4.3.8.4

• Bugfix : checkoutButtonName correction if using custom button (thanks Lucy)
• Enhancement : Update 3 step process help using Contact form 7 ( https://wordpress.org/plugins/contact-form-7/ ) instead Cform2 who is discontiued ( http://www.deliciousdays.com/cforms-plugin/ ).

V4.3.8.5

• Bugfix : remove "Warning Invalid argument supplied for foreach() 141" message.

V4.3.8.6

• Enhancement : WP 4.2.2 validation

V4.3.8.7

• Bug correction : Tax correctly transmited to paypal
• Add feature : Shipping fee is added only once, or per quantities.

V4.3.8.8

• I18n correction and links update

V4.3.8.9

• add VAT/tax display custom string

V4.3.9.0

• notice remove on addToCartButton (Wordfence report)

V4.3.9.2

• Enhancement : add jasonwoof patch to sanitized and encoded post data appears in html output (thanks jasonwoof)

V4.3.9.3

• Bugfix : WP V4.6 testing and PayPal ipn file was missing sorry

V4.3.9.4

• Enhancement : WP 4.7 validation

V4.3.9.5

• Bugfix : duplicate amount_x field from the form

V4.3.9.6

• Bugfix : remove PHP notice, clean more CSS, change translation way to make it more compatible, and add features, now if you add 0 as qty of an item, it removes the item and update cart

V4.3.9.7

• Bugfix : php 5.5 compatibility

V4.4

• Enhancement : add debug on/off and dynamic log file creation for better security (Thanks Paul King)

V4.5

• security : add nonce WP system for better security against XSS (https://codex.wordpress.org/Function_Reference/wp_verify_nonce) ( thanks Yuta Kikuchi / Sukhdevi K )