Fixed get_magic_quotes_gpc usage for newer PHP versions, updated links (

#1)

.gitignore

@@ -0,0 +1,2 @@
+/vendor
+composer.lock

README → CHANGELOG.md

@@ -1,56 +1,3 @@
-This is WebToPay library package.
-
-Requirements
-============
-
-You must have PHP version 5.0 or higher
-
-
-Installing
-==========
-
-Easiest way to use library is to include merged all-in-one file.
-It is located in base libwebtopay directory, "WebToPay.php".
-In this case you only need this one file.
-Example:
-    <?php
-
-    require_once('WebToPay.php');
-
-    // Your code goes here
-
-    ?>
-
-Alternatively, you can use files in the "src" folder.
-Either set-up autoloader or include file "includes.php" in "src" directory.
-Example:
-    <?php
-
-    require_once('libwebtopay/src/includes.php');
-
-    // Your code goes here
-
-    ?>
-
-Testing
-=======
-
-    $ cd /path/to/libwebtopay
-    $ phpunit
-
-
-Demo
-===============
-
-demo_shop is a simple example how you can integrate library to your project.
-It also shows how to get payment methods available for your project and specific amount.
-
-Demo needs write permissions to folder /var to function properly.
-If you want to test demo online, also change parameters in includes/config.php file to your project's.
-If you are testing offline, demos will still work, but webtopay.com will be unable to send callback to your site - 
-you can login to your account and copy-and-paste the callback link in your browser in that case.
-
-
 Version history
 ===============
 
@@ -148,4 +95,3 @@ Version 1.1     - 2010-04-14
 Version 1.0     - 2010-01-21
 
     * Initial release
-

README.md

@@ -0,0 +1,52 @@
+lib-webtopay
+========
+
+The Checkout API (Payment Gateway API) allows for the collection of online payments with many payment methods. 
+The Checkout API is easy to integrate – simply use one of our methods and the checkout processes will be performed 
+automatically. The library can be used to check all the necessary security parameters of transferred and received data.
+More information can be found in [the documentation](https://developers.paysera.com/en/checkout/basic).
+
+Installation
+============
+
+Easiest way to use library is to include merged all-in-one file.
+It is located in base libwebtopay directory, "WebToPay.php".
+In this case you only need this one file.
+Example:
+```php
+<?php
+
+require_once('WebToPay.php');
+
+// Your code goes here
+```
+Alternatively, you can use files in the "src" folder.
+Either set-up autoloader or include file "includes.php" in "src" directory.
+Example:
+```php
+<?php
+
+require_once('libwebtopay/src/includes.php');
+
+// Your code goes here
+```
+Another way to install library is using composer:
+```
+"composer require webtopay/libwebtopay "^1.6"
+```
+
+Testing
+=======
+
+    $ phpunit
+
+Demo
+===============
+
+demo_shop is a simple example how you can integrate library to your project.
+It also shows how to get payment methods available for your project and specific amount.
+
+Demo needs write permissions to folder /var to function properly.
+If you want to test demo online, also change parameters in includes/config.php file to your project's.
+If you are testing offline, demos will still work, but webtopay.com will be unable to send callback to your site - 
+you can login to your account and copy-and-paste the callback link in your browser in that case.