[DomCrawler] fixed add() method to support HTML content as string

symfony · Jun 19, 2010 · d6a7b43 · d6a7b43
1 parent 8c0f7e8
commit d6a7b43
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Symfony/Components/DomCrawler/Crawler.php b/src/Symfony/Components/DomCrawler/Crawler.php
@@ -62,7 +62,9 @@ public function add($node)
             $this->addNodeList($node);
         } elseif (is_array($node)) {
             $this->addNodes($node);
-        } elseif (null !== $node) {
+        } elseif (is_string($node)) {
+            $this->addContent($node);
+        } elseif (is_object($node)) {
             $this->addNode($node);
         }
     }