Merge pull request #98 from wandersonwhcr/meta-charset-position

Render HTML5 meta charset at first position

Author: weierophinney

src/Helper/HeadMeta.php

@@ -176,9 +176,18 @@ public function toString($indent = null)
         $items = [];
         $this->getContainer()->ksort();
 
+        $isHtml5 = $this->view->plugin('doctype')->isHtml5();
+
         try {
             foreach ($this as $item) {
-                $items[] = $this->itemToString($item);
+                $content = $this->itemToString($item);
+
+                if ($isHtml5 && $item->type == 'charset') {
+                    array_unshift($items, $content);
+                    continue;
+                }
+
+                $items[] = $content;
             }
         } catch (Exception\InvalidArgumentException $e) {
             trigger_error($e->getMessage(), E_USER_WARNING);

test/Helper/HeadMetaTest.php

@@ -422,6 +422,21 @@ public function testCharset()
         );
     }
 
+    public function testCharsetPosition()
+    {
+        $view = new View();
+        $view->plugin('doctype')->__invoke('HTML5');
+
+        $view->plugin('headMeta')
+            ->setProperty('description', 'foobar')
+            ->setCharset('utf-8');
+
+        $this->assertEquals(
+            '<meta charset="utf-8">' . PHP_EOL
+            . '<meta property="description" content="foobar">',
+            $view->plugin('headMeta')->toString());
+    }
+
      /**
      * @group ZF-9743
      */