Fix: Use backticks

Author: localheinz

accepted/PSR-0.md

@@ -51,7 +51,7 @@ Example Implementation
 Below is an example function to simply demonstrate how the above
 proposed standards are autoloaded.
 
-~~~php
+```php
 <?php
 
 function autoload($className)
@@ -69,7 +69,7 @@ function autoload($className)
     require $fileName;
 }
 spl_autoload_register('autoload');
-~~~
+```
 
 SplClassLoader Implementation
 -----------------------------

accepted/PSR-1-basic-coding-standard.md

@@ -59,7 +59,7 @@ reading from or writing to a file, and so on.
 The following is an example of a file with both declarations and side effects;
 i.e, an example of what to avoid:
 
-~~~php
+```php
 <?php
 // side effect: change ini settings
 ini_set('error_reporting', E_ALL);
@@ -75,12 +75,12 @@ function foo()
 {
     // function body
 }
-~~~
+```
 
 The following example is of a file that contains declarations without side
 effects; i.e., an example of what to emulate:
 
-~~~php
+```php
 <?php
 // declaration
 function foo()
@@ -95,7 +95,7 @@ if (! function_exists('bar')) {
         // function body
     }
 }
-~~~
+```
 
 ## 3. Namespace and Class Names
 
@@ -110,26 +110,26 @@ Code written for PHP 5.3 and after MUST use formal namespaces.
 
 For example:
 
-~~~php
+```php
 <?php
 // PHP 5.3 and later:
 namespace Vendor\Model;
 
 class Foo
 {
 }
-~~~
+```
 
 Code written for 5.2.x and before SHOULD use the pseudo-namespacing convention
 of `Vendor_` prefixes on class names.
 
-~~~php
+```php
 <?php
 // PHP 5.2.x and earlier:
 class Vendor_Model_Foo
 {
 }
-~~~
+```
 
 ## 4. Class Constants, Properties, and Methods
 
@@ -140,7 +140,7 @@ The term "class" refers to all classes, interfaces, and traits.
 Class constants MUST be declared in all upper case with underscore separators.
 For example:
 
-~~~php
+```php
 <?php
 namespace Vendor\Model;
 
@@ -149,7 +149,7 @@ class Foo
     const VERSION = '1.0';
     const DATE_APPROVED = '2012-06-01';
 }
-~~~
+```
 
 ### 4.2. Properties
 

accepted/PSR-11-container.md

@@ -68,7 +68,7 @@ Projects requiring an implementation should require `psr/container-implementatio
 <a name="container-interface"></a>
 ### 3.1. `Psr\Container\ContainerInterface`
 
-~~~php
+```php
 <?php
 namespace Psr\Container;
 
@@ -102,7 +102,7 @@ interface ContainerInterface
      */
     public function has($id);
 }
-~~~
+```
 
 
 Since [psr/container version 1.1](https://packagist.org/packages/psr/container#1.1.0),
@@ -115,7 +115,7 @@ the above interface has been updated to add return type hints (but only to the
 <a name="container-exception"></a>
 ### 3.2. `Psr\Container\ContainerExceptionInterface`
 
-~~~php
+```php
 <?php
 namespace Psr\Container;
 
@@ -125,12 +125,12 @@ namespace Psr\Container;
 interface ContainerExceptionInterface
 {
 }
-~~~
+```
 
 <a name="not-found-exception"></a>
 ### 3.3. `Psr\Container\NotFoundExceptionInterface`
 
-~~~php
+```php
 <?php
 namespace Psr\Container;
 
@@ -140,4 +140,4 @@ namespace Psr\Container;
 interface NotFoundExceptionInterface extends ContainerExceptionInterface
 {
 }
-~~~
+```