[ZF-11835] Fixed: Add conditional comments functionality to Zend_View…

…_Helper_HeadMeta
pdabrowiecki · Nov 21, 2011 · c8bde6a · c8bde6a
1 parent 23e1985
commit c8bde6a
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Showing 2 changed files with 19 additions and 0 deletions.
diff --git a/library/Zend/View/Helper/HeadMeta.php b/library/Zend/View/Helper/HeadMeta.php
@@ -371,6 +371,14 @@ public function itemToString(\stdClass $item)
             $this->_escape($item->content),
             $modifiersString
         );
+
+        if (isset($item->modifiers['conditional'])
+            && !empty($item->modifiers['conditional'])
+            && is_string($item->modifiers['conditional']))
+        {
+            $meta = '<!--[if ' . $this->_escape($item->modifiers['conditional']) . ']>' . $meta . '<![endif]-->';
+        }
+
         return $meta;
     }
 

diff --git a/tests/Zend/View/Helper/HeadMetaTest.php b/tests/Zend/View/Helper/HeadMetaTest.php
@@ -441,5 +441,16 @@ public function testCharset()
 			$view->plugin('headMeta')->toString());
 	}
 
+    /**
+     * @group ZF-11835
+     */
+    public function testConditional() 
+    {
+        $html = $this->helper->appendHttpEquiv('foo', 'bar', array('conditional' => 'lt IE 7'))->toString();
+
+        $this->assertRegExp("|^<!--\[if lt IE 7\]>|", $html);
+        $this->assertRegExp("|<!\[endif\]-->$|", $html);
+    }
+
 }