Fixed 5225

1 files changed, 48 insertions, 42 deletions

diff --git a/src/usr/local/www/guiconfig.inc b/src/usr/local/www/guiconfig.inc
index 9c7b14b..d052c7f 100644
--- a/src/usr/local/www/guiconfig.inc
+++ b/src/usr/local/www/guiconfig.inc
@@ -3,54 +3,54 @@
 	guiconfig.inc
 */
 /* ====================================================================
- *  Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved. 
- *  Copyright (c)  2004, 2005 Scott Ullrich
+ *	Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved.
+ *	Copyright (c)  2004, 2005 Scott Ullrich
  *
- *  Redistribution and use in source and binary forms, with or without modification, 
- *  are permitted provided that the following conditions are met: 
+ *	Redistribution and use in source and binary forms, with or without modification,
+ *	are permitted provided that the following conditions are met:
  *
- *  1. Redistributions of source code must retain the above copyright notice,
- *      this list of conditions and the following disclaimer.
+ *	1. Redistributions of source code must retain the above copyright notice,
+ *		this list of conditions and the following disclaimer.
  *
- *  2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution. 
+ *	2. Redistributions in binary form must reproduce the above copyright
+ *		notice, this list of conditions and the following disclaimer in
+ *		the documentation and/or other materials provided with the
+ *		distribution.
  *
- *  3. All advertising materials mentioning features or use of this software 
- *      must display the following acknowledgment:
- *      "This product includes software developed by the pfSense Project
- *       for use in the pfSense software distribution. (http://www.pfsense.org/). 
+ *	3. All advertising materials mentioning features or use of this software
+ *		must display the following acknowledgment:
+ *		"This product includes software developed by the pfSense Project
+ *		 for use in the pfSense software distribution. (http://www.pfsense.org/).
  *
- *  4. The names "pfSense" and "pfSense Project" must not be used to
- *       endorse or promote products derived from this software without
- *       prior written permission. For written permission, please contact
- *       coreteam@pfsense.org.
+ *	4. The names "pfSense" and "pfSense Project" must not be used to
+ *		 endorse or promote products derived from this software without
+ *		 prior written permission. For written permission, please contact
+ *		 coreteam@pfsense.org.
  *
- *  5. Products derived from this software may not be called "pfSense"
- *      nor may "pfSense" appear in their names without prior written
- *      permission of the Electric Sheep Fencing, LLC.
+ *	5. Products derived from this software may not be called "pfSense"
+ *		nor may "pfSense" appear in their names without prior written
+ *		permission of the Electric Sheep Fencing, LLC.
  *
- *  6. Redistributions of any form whatsoever must retain the following
- *      acknowledgment:
+ *	6. Redistributions of any form whatsoever must retain the following
+ *		acknowledgment:
  *
- *  "This product includes software developed by the pfSense Project
- *  for use in the pfSense software distribution (http://www.pfsense.org/).
+ *	"This product includes software developed by the pfSense Project
+ *	for use in the pfSense software distribution (http://www.pfsense.org/).
  *
- *  THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
- *  EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
- *  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- *  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- *  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- *  OF THE POSSIBILITY OF SUCH DAMAGE.
+ *	THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
+ *	EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ *	IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ *	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
+ *	ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *	SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *	NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ *	LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ *	HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ *	STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ *	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ *	OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- *  ====================================================================
+ *	====================================================================
  *
  */
 /*
@@ -563,12 +563,18 @@ function genhtmltitle($title) {
 
 	$heading = '<h1 class="page-header">' . end($title) . '</h1>';
 
-	$bc = '<ol class="breadcrumb">';
+	// If the array contains only one element, there are no breadcrumbs, so don't
+	// add anything else
+	if(count($title) > 1) {
+		$bc = '<ol class="breadcrumb">';
 
-	foreach ($title as $el)
-		$bc .= '<li>'.$el.'</li>';
+		foreach ($title as $el)
+			$bc .= '<li>'.$el.'</li>';
 
-	$bc .= '</ol>';
+		$bc .= '</ol>';
+	} else {
+		$bc = "";
+	}
 
 	return $heading . $bc;
 }