Added some php examples

Author: claudiosanches

source/includes/v2/_coupons.md

@@ -126,6 +126,35 @@ data = {
 print(wcapi.post("coupons", data).text)
 ```
 
+```php
+<?php
+$data = array(
+    'coupon' => array(
+        'code' => 'new-coupon3',
+        'type' => 'percent',
+        'amount' => '10',
+        'individual_use' => true,
+        'product_ids' => array(),
+        'exclude_product_ids' => array(),
+        'usage_limit' => '',
+        'usage_limit_per_user' => '',
+        'limit_usage_to_x_items' => '',
+        'expiry_date' => '',
+        'enable_free_shipping' => false,
+        'product_category_ids' => array(),
+        'exclude_product_category_ids' => array(),
+        'exclude_sale_items' => true,
+        'minimum_amount' => '100.00',
+        'maximum_amount' => '0.00',
+        'customer_emails' => array(),
+        'description' => ''
+    )
+);
+
+print_r($woocommerce->coupons->create($data));
+?>
+```
+
 > Response:
 
 ```json
@@ -192,6 +221,10 @@ WooCommerce.get('coupons/529', function(err, data, res) {
 print(wcapi.get("coupons/529").text)
 ```
 
+```php
+<?php print_r($woocommerce->coupons->get(529)); ?>
+```
+
 > Response:
 
 ```json
@@ -251,6 +284,10 @@ WooCommerce.get('coupons', function(err, data, res) {
 print(wcapi.get("coupons").text)
 ```
 
+```php
+<?php print_r($woocommerce->coupons->get()); ?>
+```
+
 > Response:
 
 ```json
@@ -378,6 +415,18 @@ data = {
 print(wcapi.put("coupons/529", data).text)
 ```
 
+```php
+<?php
+$data = array(
+	'coupon' => array(
+		'amount' => '5'
+	)
+);
+
+print_r($woocommerce->coupons->update(529, $data));
+?>
+```
+
 > Response:
 
 ```json
@@ -434,7 +483,11 @@ WooCommerce.delete('coupons/529/?force=true', function(err, data, res) {
 ```
 
 ```python
-print(wcapi.delete("coupons/529").text)
+print(wcapi.delete("coupons/529?force=true").text)
+```
+
+```php
+<?php print_r($woocommerce->coupons->delete(529, true)); ?>
 ```
 
 > Response:
@@ -479,6 +532,10 @@ WooCommerce.get('coupons/count', function(err, data, res) {
 print(wcapi.get("coupons/count").text)
 ```
 
+```php
+<?php print_r($woocommerce->coupons->get_count()); ?>
+```
+
 > Response:
 
 ```json

source/includes/v2/_index.md

@@ -70,6 +70,10 @@ WooCommerce.get('', function(err, data, res) {
 print(wcapi.get("").text)
 ```
 
+```php
+<?php print_r($woocommerce->index->get()); ?>
+```
+
 > Response:
 
 ```json

source/includes/v2/_introduction.md

@@ -402,7 +402,7 @@ See the webhook resource section.
 
 - [Node.js](https://www.npmjs.com/package/woocommerce-api)
 - [Python](https://pypi.python.org/pypi/WooCommerce)
-
+- [PHP](https://packagist.org/packages/woothemes/woocommerce-api)
 
 ```javascript
 // Install:
@@ -434,10 +434,24 @@ wcapi = API(
 )
 ```
 
+```php
+<?php
+// Install:
+// composer require "woothemes/woocommerce-api:2.*"
+
+// Setup:
+include_once('vendor/autoload.php');
+
+$woocommerce = new WC_API_Client(
+    'http://example.com/',
+    'consumer_key',
+    'consumer_secret'
+);
+?>
+```
+
 ## Tools ##
 
-* [WooCommerce REST API Client Library](https://github.com/kloon/WooCommerce-REST-API-Client-Library) - A simple PHP client library by Gerhard Potgieter.
-* [WooCommerce API Client](https://github.com/mac2000/woo-commerce-api-client) - Guzzle wrapper around WooCommerce v2 API plus missign api helpers.
 * [CocoaRestClient](http://mmattozzi.github.io/cocoa-rest-client/) - A free, easy to use Mac OS X GUI client for interacting with the API, most useful when your test store has SSL enabled.
 * [Paw HTTP Client](https://itunes.apple.com/us/app/paw-http-client/id584653203?mt=12) - Another excellent HTTP client for Mac OS X.
 * [RESTClient, a debugger for RESTful web services](https://addons.mozilla.org/en-US/firefox/addon/restclient/) - Free Firefox add-on.

source/index.md

@@ -5,6 +5,7 @@ language_tabs:
   - shell: cURL
   - javascript: Node.js
   - python: Python
+  - php: PHP
 
 toc_footers:
   - <a href="https://github.com/woothemes/woocommerce-rest-api-docs">Contributing to WC REST API Docs</a>