BIND package code clean up

Code cleanup to reflect coding style guidelines and consistency
Tabs only, always uses braces, spacing
C/C++ style comments
Use array_key_exists instead of key_exists
$config[] keys are always enclosed in quotes and use single quotes for literals

1 files changed, 50 insertions, 44 deletions

diff --git a/config/bind/bind.widget.php b/config/bind/bind.widget.php
index dc6b3bf0..1e8c0cc8 100644
--- a/config/bind/bind.widget.php
+++ b/config/bind/bind.widget.php
@@ -1,4 +1,4 @@
-<?php 
+<?php
 /*
         Copyright 2013 Marcello Coutinho
         Part of bind package for pfSense(www.pfsense.org)
@@ -28,59 +28,65 @@
 @require_once("pfsense-utils.inc");
 @require_once("functions.inc");
 
-$uname=posix_uname();
-if ($uname['machine']=='amd64')
-        ini_set('memory_limit', '250M');
-        
-function open_table(){
+$uname = posix_uname();
+if ($uname['machine'] == 'amd64') {
+	ini_set('memory_limit', '250M');
+}
+
+function open_table()
+{
 	echo "<table style=\"padding-top:0px; padding-bottom:0px; padding-left:0px; padding-right:0px\" width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">";
-	echo"  <tr>";
+	echo "  <tr>";
 }
-function close_table(){
-	echo"  </tr>";
-	echo"</table>";
-	
+
+function close_table()
+{
+	echo "  </tr>";
+	echo "</table>";
+
 }
 
-$pfb_table=array();
-$img['Sick']="<img src ='/themes/{$g['theme']}/images/icons/icon_interface_down.gif'>";
-$img['Healthy']="<img src ='/themes/{$g['theme']}/images/icons/icon_interface_up.gif'>";
+$pfb_table = array();
+$img['Sick'] = "<img src ='/themes/{$g['theme']}/images/icons/icon_interface_down.gif'>";
+$img['Healthy'] = "<img src ='/themes/{$g['theme']}/images/icons/icon_interface_up.gif'>";
 
 
 #var_dump($pfb_table);
 #exit;
-?><div id='bind'><?php 
-global $config;
-$rndc_bin="/usr/local/sbin/rndc";
+?>
+<div id='bind'><?php
+	global $config;
+	$rndc_bin = "/usr/local/sbin/rndc";
 
-if (file_exists($rndc_bin))
-	exec("$rndc_bin status",$status);
+	if (file_exists($rndc_bin)) {
+		exec("$rndc_bin status", $status);
+	}
 
-open_table();
-foreach($status as $line){
-	$fields=explode(":",$line);
-	print "<tr><td class=\"vncellt\"width=50%><strong>".ucfirst($fields[0])."</strong></td>\n";
-	print "<td class=\"listlr\">{$fields[1]}</td>\n</tr>";
+	open_table();
+	foreach ($status as $line) {
+		$fields = explode(":", $line);
+		print "<tr><td class=\"vncellt\"width=50%><strong>" . ucfirst($fields[0]) . "</strong></td>\n";
+		print "<td class=\"listlr\">{$fields[1]}</td>\n</tr>";
 	}
-close_table();
-echo"</div>";
+	close_table();
+	echo "</div>";
 
-?>
-<script type="text/javascript">
-	function getstatus_bind() {
-		var url = "/widgets/widgets/bind.widget.php";
-		var pars = 'getupdatestatus=yes';
-		var myAjax = new Ajax.Request(
-			url,
-			{
-				method: 'get',
-				parameters: pars,
-				onComplete: activitycallback_bind
-			});
+	?>
+	<script type="text/javascript">
+		function getstatus_bind() {
+			var url = "/widgets/widgets/bind.widget.php";
+			var pars = 'getupdatestatus=yes';
+			var myAjax = new Ajax.Request(
+				url,
+				{
+					method: 'get',
+					parameters: pars,
+					onComplete: activitycallback_bind
+				});
 		}
-	function activitycallback_bind(transport) {
-		$('bind').innerHTML = transport.responseText;
-		setTimeout('getstatus_postfix()', 5000);
-	}
-	getstatus_bind();
-</script>
+		function activitycallback_bind(transport) {
+			$('bind').innerHTML = transport.responseText;
+			setTimeout('getstatus_postfix()', 5000);
+		}
+		getstatus_bind();
+	</script>