use numeric value for meta viewport

diff --git a/application/controllers/IdxController.php b/application/controllers/IdxController.php
index d525d3439c32668b5f15957c3a8b267b4c490ed2..4fc9aaf45e965e175f8e2b082a9bccc1193e6edd 100644 (file)
--- a/application/controllers/IdxController.php
+++ b/application/controllers/IdxController.php
@@ -8,7 +8,7 @@ class IdxController extends Zend_Controller_Action
     public function init() {
         $this->_helper->SyjMedias->addScripts('idx');
         $this->_helper->SyjMedias->addStyleSheets('idx');
-        $this->view->headMeta()->appendName('viewport', 'width=640px');
+        $this->view->headMeta()->appendName('viewport', 'width=640');
     }
 
     public function rawmode(Syj_Model_Path $path) {