Added functionality to get platform's favicon

Author: sprain

example/example.php

@@ -11,7 +11,10 @@
 # 3. Define your platform. The key is country - platform name
 $parser->setPlatform('ch-nzz');
 
-# 4. Get articles
+# 4. Display the platform's favicon
+print '<img src="'.$parser->getIconUrl().'">';
+
+# 5. Get articles
 var_dump($parser->getRecommendedArticles(5));
 
 # Options: Clear the cache

lib/NewsParser/Parser/Parser.php

@@ -46,6 +46,11 @@ public function getMostCommentedArticles($limit = null)
         return $articles;
     }
 
+    public function getIconUrl()
+    {
+        return 'http://www.google.com/s2/favicons?domain=' . $this->getPlatform()->getRootUrl();
+    }
+
     public function setPlatform($platformKey)
     {
         $platformNameParts = explode('-', $platformKey);

lib/NewsParser/Parser/Platforms/CH/NzzParser.php

@@ -4,9 +4,10 @@
 
 use Sprain\NewsParser\Parser\Interfaces\PlatformParserInterface;
 use Sprain\NewsParser\Parser\Parser;
+use Sprain\NewsParser\Parser\Platforms\PlatformParser;
 use Sunra\PhpSimple\HtmlDomParser;
 
-class NzzParser implements PlatformParserInterface
+class NzzParser extends PlatformParser implements PlatformParserInterface
 {
     protected $rootUrl = 'http://www.nzz.ch';
 

lib/NewsParser/Parser/Platforms/CH/TagesanzeigerParser.php

@@ -7,7 +7,7 @@
 use Sprain\NewsParser\Parser\Parser;
 use Sunra\PhpSimple\HtmlDomParser;
 
-class TagesanzeigerParser implements PlatformParserInterface
+class TagesanzeigerParser extends PlatformParser implements PlatformParserInterface
 {
     protected $rootUrl = 'http://www.tagesanzeiger.ch';
 

lib/NewsParser/Parser/Platforms/PlatformParser.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Sprain\NewsParser\Parser\Platforms;
+
+abstract class PlatformParser
+{
+    public function getRootUrl()
+    {
+        return $this->rootUrl;
+    }
+}