From 31edfa4b05ccb053c27a1c240ba38074975600de Mon Sep 17 00:00:00 2001
From: Mark Garrett <mark@moderndeveloperllc.com>
Date: Mon, 17 Feb 2014 14:56:40 -0600
Subject: [PATCH 1/3] Move dismissible button to front - test update

Update test
---
 tests/_files/expected-alerts/alerts-dismissable.phtml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/_files/expected-alerts/alerts-dismissable.phtml b/tests/_files/expected-alerts/alerts-dismissable.phtml
index 52fb1f5..2b17c93 100644
--- a/tests/_files/expected-alerts/alerts-dismissable.phtml
+++ b/tests/_files/expected-alerts/alerts-dismissable.phtml
@@ -1 +1 @@
-<div class="alert alert-dismissable"><strong>Warning!</strong> Best check yo self, you're not looking too good.<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button></div>
+<div class="alert alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button><strong>Warning!</strong> Best check yo self, you're not looking too good.</div>

From e6616af25306642212f7410291dc04f1cfd38eb5 Mon Sep 17 00:00:00 2001
From: Mark Garrett <mark@moderndeveloperllc.com>
Date: Tue, 25 Feb 2014 11:30:52 -0600
Subject: [PATCH 2/3] Allow for blank messages sent to constructor. This will
 short circuit rendering.

---
 src/TwbBundle/View/Helper/TwbBundleAlert.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/TwbBundle/View/Helper/TwbBundleAlert.php b/src/TwbBundle/View/Helper/TwbBundleAlert.php
index c6205ce..c41056f 100644
--- a/src/TwbBundle/View/Helper/TwbBundleAlert.php
+++ b/src/TwbBundle/View/Helper/TwbBundleAlert.php
@@ -19,7 +19,8 @@ class TwbBundleAlert extends \Zend\Form\View\Helper\AbstractHelper{
 	 * @return string|\TwbBundle\View\Helper\TwbBundleAlert
 	 */
 	public function __invoke($sAlertMessage = null, $aAlertAttributes = null, $bDismissable = false){
-		if(!$sAlertMessage)return $this;
+		if($sAlertMessage === null) return $this;
+		if($sAlertMessage == '') return '';
 		return $this->render($sAlertMessage,$aAlertAttributes,$bDismissable);
 	}
 

From 2333396ae01a63c038905b0b0192070b1dab1557 Mon Sep 17 00:00:00 2001
From: Mark Garrett <mark@moderndeveloperllc.com>
Date: Tue, 25 Feb 2014 11:44:42 -0600
Subject: [PATCH 3/3] Actually, we want false to return a blank string. Make
 sure a numeric zero would be passed for rendering.

---
 src/TwbBundle/View/Helper/TwbBundleAlert.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TwbBundle/View/Helper/TwbBundleAlert.php b/src/TwbBundle/View/Helper/TwbBundleAlert.php
index 485272b..e3963b9 100644
--- a/src/TwbBundle/View/Helper/TwbBundleAlert.php
+++ b/src/TwbBundle/View/Helper/TwbBundleAlert.php
@@ -20,7 +20,7 @@ class TwbBundleAlert extends \Zend\Form\View\Helper\AbstractHelper{
 	 */
 	public function __invoke($sAlertMessage = null, $aAlertAttributes = null, $bDismissable = false){
 		if($sAlertMessage === null) return $this;
-		if($sAlertMessage == '') return '';
+		if($sAlertMessage === '' || $sAlertMessage === false) return '';
 		return $this->render($sAlertMessage,$aAlertAttributes,$bDismissable);
 	}