From d46162271a5ca3c3af690173d0abfcd1ab9f69a1 Mon Sep 17 00:00:00 2001
From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Fri, 16 Oct 2009 21:05:54 +0000
Subject: Standardized views/failsafe/*

git-svn-id: http://code.elgg.org/elgg/trunk@3558 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 views/failsafe/canvas/default.php                 |  32 +++---
 views/failsafe/input/access.php                   |  90 ++++++++--------
 views/failsafe/input/button.php                   |  82 ++++++++-------
 views/failsafe/input/checkboxes.php               |  89 ++++++++--------
 views/failsafe/input/form.php                     |  62 ++++++-----
 views/failsafe/input/hidden.php                   |  32 +++---
 views/failsafe/input/longtext.php                 |  39 ++++---
 views/failsafe/input/pulldown.php                 |  83 +++++++--------
 views/failsafe/input/reset.php                    |  47 ++++-----
 views/failsafe/input/submit.php                   |  47 ++++-----
 views/failsafe/input/text.php                     |  41 ++++----
 views/failsafe/messages/errors/error.php          |  31 +++---
 views/failsafe/messages/errors/list.php           |  51 ++++------
 views/failsafe/messages/exceptions/exception.php  |  65 ++++++------
 views/failsafe/messages/list.php                  |  39 +++----
 views/failsafe/messages/messages/list.php         |  60 +++++------
 views/failsafe/messages/messages/message.php      |  31 +++---
 views/failsafe/messages/sanitisation/htaccess.php |  25 ++---
 views/failsafe/messages/sanitisation/settings.php |  36 +++----
 views/failsafe/pageshells/pageshell.php           |  74 +++++++-------
 views/failsafe/settings/install.php               |  31 +++---
 views/failsafe/settings/system.php                | 119 +++++++++++-----------
 22 files changed, 589 insertions(+), 617 deletions(-)

diff --git a/views/failsafe/canvas/default.php b/views/failsafe/canvas/default.php
index a5c30fe52..0cfa8b49a 100644
--- a/views/failsafe/canvas/default.php
+++ b/views/failsafe/canvas/default.php
@@ -1,21 +1,15 @@
 <?php
-
-	/**
-	 * Elgg default layout
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 */
-
-	for ($i = 1; $i < 8; $i++) {
-		
-		if (isset($vars["area{$i}"]))
-			echo $vars["area{$i}"];
-		
+/**
+ * Elgg default layout
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
+
+for ($i = 1; $i < 8; $i++) {
+	if (isset($vars["area{$i}"])) {
+		echo $vars["area{$i}"];
 	}
-
-?>
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/views/failsafe/input/access.php b/views/failsafe/input/access.php
index 74fc56ddf..c0dabccaf 100644
--- a/views/failsafe/input/access.php
+++ b/views/failsafe/input/access.php
@@ -1,51 +1,49 @@
 <?php
-
-	/**
-	 * Elgg access level input
-	 * Displays a pulldown input field
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * 
-	 */
-
-	if (isset($vars['class'])) $class = $vars['class'];
-	if (!$class) $class = "input-access";
-
-		if ((!isset($vars['options'])) || (!is_array($vars['options'])))
-		{
-			$vars['options'] = array();
-			$vars['options'] = get_write_access_array();
+/**
+ * Elgg access level input
+ * Displays a pulldown input field
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ *
+ */
+
+if (isset($vars['class'])) {
+	$class = $vars['class'];
+}
+if (!$class) {
+	$class = "input-access";
+}
+
+if ((!isset($vars['options'])) || (!is_array($vars['options']))) {
+	$vars['options'] = array();
+	$vars['options'] = get_write_access_array();
+}
+
+if (is_array($vars['options']) && sizeof($vars['options']) > 0) {
+
+	?>
+
+	<select name="<?php echo $vars['internalname']; ?>" <?php if (isset($vars['js'])) echo $vars['js']; ?> <?php if ((isset($vars['disabled'])) && ($vars['disabled'])) echo ' disabled="yes" '; ?> class="<?php echo $class; ?>">
+	<?php
+
+		foreach($vars['options'] as $key => $option) {
+			if ($key != $vars['value']) {
+				echo "<option value=\"{$key}\">{$option}</option>";
+			} else {
+				echo "<option value=\"{$key}\" selected=\"selected\">{$option}</option>";
+			}
 		}
-		
-		if (is_array($vars['options']) && sizeof($vars['options']) > 0) {	 
-			 
-?>
-
-<select name="<?php echo $vars['internalname']; ?>" <?php if (isset($vars['js'])) echo $vars['js']; ?> <?php if ((isset($vars['disabled'])) && ($vars['disabled'])) echo ' disabled="yes" '; ?> class="<?php echo $class; ?>">
-<?php
 
-    foreach($vars['options'] as $key => $option) {
-        if ($key != $vars['value']) {
-            echo "<option value=\"{$key}\">{$option}</option>";
-        } else {
-            echo "<option value=\"{$key}\" selected=\"selected\">{$option}</option>";
-        }
-    }
-
-?> 
-</select>
-
-<?php
+	?>
+	</select>
 
-		}		
+	<?php
 
-?>
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/views/failsafe/input/button.php b/views/failsafe/input/button.php
index 0f6fdf6a5..2c36841df 100644
--- a/views/failsafe/input/button.php
+++ b/views/failsafe/input/button.php
@@ -1,39 +1,53 @@
 <?php
-	/**
-	 * Create a input button
-	 * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
-	 * extra security which help prevent CSRF attacks.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['type'] Submit or reset, defaults to submit.
-	 * @uses $vars['src'] Src of an image
-	 * 
-	 */
+/**
+ * Create a input button
+ * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
+ * extra security which help prevent CSRF attacks.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['type'] Submit or reset, defaults to submit.
+ * @uses $vars['src'] Src of an image
+ *
+ */
 
-	global $CONFIG;
-	
-	$class = $vars['class'];
-	if (!$class) $class = "submit_button";
+global $CONFIG;
 
-	if (isset($vars['type'])) { $type = strtolower($vars['type']); } else { $type = 'submit'; }
-	switch ($type)
-	{
-		case 'button' : $type='button'; break;
-		case 'reset' : $type='reset'; break;
-		case 'submit':
-		default: $type = 'submit';
-	}
-	
-	$value = htmlentities($vars['value'], ENT_QUOTES, 'UTF-8');
-	$name = $vars['internalname'];
-	$src = $vars['src'];
-	if (strpos($src,$CONFIG->wwwroot)===false) $src = ""; // blank src if trying to access an offsite image.
+$class = $vars['class'];
+if (!$class) {
+	$class = "submit_button";
+}
+
+if (isset($vars['type'])) {
+	$type = strtolower($vars['type']);
+} else {
+	$type = 'submit';
+}
+
+switch ($type) {
+	case 'button' :
+		$type='button';
+		break;
+	case 'reset' :
+		$type='reset';
+		break;
+	case 'submit':
+	default:
+		$type = 'submit';
+}
+
+$value = htmlentities($vars['value'], ENT_QUOTES, 'UTF-8');
+$name = $vars['internalname'];
+$src = $vars['src'];
+// blank src if trying to access an offsite image.
+if (strpos($src,$CONFIG->wwwroot)===false) {
+	$src = "";
+}
 ?>
 <input type="<?php echo $type; ?>" class="<?php echo $type; ?>_button" <?php echo $vars['js']; ?> value="<?php echo $value; ?>" src="<?php echo $src; ?>" class="<?php echo $class; ?>" />
\ No newline at end of file
diff --git a/views/failsafe/input/checkboxes.php b/views/failsafe/input/checkboxes.php
index 0e394af55..0cc32958f 100644
--- a/views/failsafe/input/checkboxes.php
+++ b/views/failsafe/input/checkboxes.php
@@ -1,49 +1,48 @@
 <?php
+/**
+ * Elgg checkbox input
+ * Displays a checkbox input field
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['options'] An array of strings representing the options for the checkbox field
+ *
+ */
 
-	/**
-	 * Elgg checkbox input
-	 * Displays a checkbox input field
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
+$class = $vars['class'];
+if (!$class) {
+	$class = "input-checkboxes";
+}
 
-	 * @author Curverider Ltd
+foreach($vars['options'] as $label => $option) {
+	//if (!in_array($option,$vars['value'])) {
+	if (is_array($vars['value'])) {
+		if (!in_array($option,$vars['value'])) {
+			$selected = "";
+		} else {
+			$selected = "checked = \"checked\"";
+		}
+	} else {
+		if ($option != $vars['value']) {
+			$selected = "";
+		} else {
+			$selected = "checked = \"checked\"";
+		}
+	}
+	$labelint = (int) $label;
+	if ("{$label}" == "{$labelint}") {
+		$label = $option;
+	}
 
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['options'] An array of strings representing the options for the checkbox field
-	 * 
-	 */
-
-	$class = $vars['class'];
-	if (!$class) $class = "input-checkboxes";
-
-    foreach($vars['options'] as $label => $option) {
-        //if (!in_array($option,$vars['value'])) {
-        if (is_array($vars['value'])) {
-        	if (!in_array($option,$vars['value'])) {
-	            $selected = "";
-	        } else {
-	            $selected = "checked = \"checked\"";
-	        }
-        } else {
-	    	if ($option != $vars['value']) {
-	            $selected = "";
-	        } else {
-	            $selected = "checked = \"checked\"";
-	        }
-        }
-        $labelint = (int) $label;
-        if ("{$label}" == "{$labelint}") {
-        	$label = $option;
-        }
-        
-        $disabled = "";
-        if ($vars['disabled']) $disabled = ' disabled="yes" '; 
-        echo "<label><input type=\"checkbox\" $disabled {$vars['js']} name=\"{$vars['internalname']}[]\" {$selected} value=\"".htmlentities($option, ENT_QUOTES, 'UTF-8')."\" {$selected} class=\"$class\" />{$label}</label><br />";
-    }
-
-?> 
\ No newline at end of file
+	$disabled = "";
+	if ($vars['disabled']) {
+		$disabled = ' disabled="yes" ';
+	}
+	echo "<label><input type=\"checkbox\" $disabled {$vars['js']} name=\"{$vars['internalname']}[]\" {$selected} value=\"".htmlentities($option, ENT_QUOTES, 'UTF-8')."\" {$selected} class=\"$class\" />{$label}</label><br />";
+}
\ No newline at end of file
diff --git a/views/failsafe/input/form.php b/views/failsafe/input/form.php
index 99b6f9965..10fe89dcf 100644
--- a/views/failsafe/input/form.php
+++ b/views/failsafe/input/form.php
@@ -1,27 +1,43 @@
 <?php
-	/**
-	 * Create a form for data submission.
-	 * Use this view for forms rather than creating a form tag in the wild as it provides
-	 * extra security which help prevent CSRF attacks.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['body'] The body of the form (made up of other input/xxx views and html
-	 * @uses $vars['method'] Method (default POST)
-	 * @uses $vars['enctype'] How the form is encoded, default blank
-	 * @uses $vars['action'] URL of the action being called
-	 * 
-	 */
-	
-	if (isset($vars['internalid'])) { $id = $vars['internalid']; } else { $id = ''; }
-	if (isset($vars['internalname'])) { $name = $vars['internalname']; } else { $name = ''; }
-	$body = $vars['body'];
-	$action = $vars['action'];
-	if (isset($vars['enctype'])) { $enctype = $vars['enctype']; } else { $enctype = ''; }
-	if (isset($vars['method'])) { $method = $vars['method']; } else { $method = 'POST'; }
+/**
+ * Create a form for data submission.
+ * Use this view for forms rather than creating a form tag in the wild as it provides
+ * extra security which help prevent CSRF attacks.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['body'] The body of the form (made up of other input/xxx views and html
+ * @uses $vars['method'] Method (default POST)
+ * @uses $vars['enctype'] How the form is encoded, default blank
+ * @uses $vars['action'] URL of the action being called
+ *
+ */
+
+if (isset($vars['internalid'])) {
+	$id = $vars['internalid'];
+} else {
+	$id = '';
+}
+if (isset($vars['internalname'])) {
+	$name = $vars['internalname'];
+} else {
+	$name = '';
+}
+$body = $vars['body'];
+$action = $vars['action'];
+if (isset($vars['enctype'])) {
+	$enctype = $vars['enctype'];
+} else {
+	$enctype = '';
+}
+if (isset($vars['method'])) {
+	$method = $vars['method'];
+} else {
+	$method = 'POST';
+}
 
 ?>
 <form <?php if ($id) { ?>id="<?php echo $id; ?>" <?php } ?> <?php if ($name) { ?>name="<?php echo $name; ?>" <?php } ?> action="<?php echo $action; ?>" method="<?php echo $method; ?>" <?php if ($enctype!="") echo "enctype=\"$enctype\""; ?>>
diff --git a/views/failsafe/input/hidden.php b/views/failsafe/input/hidden.php
index 58b86c25e..dd5c8bb98 100644
--- a/views/failsafe/input/hidden.php
+++ b/views/failsafe/input/hidden.php
@@ -1,18 +1,18 @@
 <?php
-	/**
-	 * Create a hidden data field
-	 * Use this view for forms rather than creating a hidden tag in the wild as it provides
-	 * extra security which help prevent CSRF attacks.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * 
-	 */
+/**
+ * Create a hidden data field
+ * Use this view for forms rather than creating a hidden tag in the wild as it provides
+ * extra security which help prevent CSRF attacks.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ *
+ */
 ?>
-<input type="hidden" <?php echo $vars['js']; ?> name="<?php echo $vars['internalname']; ?>" value="<?php echo htmlentities($vars['value'], ENT_QUOTES, 'UTF-8'); ?>" /> 
\ No newline at end of file
+<input type="hidden" <?php echo $vars['js']; ?> name="<?php echo $vars['internalname']; ?>" value="<?php echo htmlentities($vars['value'], ENT_QUOTES, 'UTF-8'); ?>" />
\ No newline at end of file
diff --git a/views/failsafe/input/longtext.php b/views/failsafe/input/longtext.php
index c1f38fe69..9c89583de 100644
--- a/views/failsafe/input/longtext.php
+++ b/views/failsafe/input/longtext.php
@@ -1,25 +1,24 @@
 <?php
+/**
+ * Elgg long text input
+ * Displays a long text input field
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ *
+ */
 
-	/**
-	 * Elgg long text input
-	 * Displays a long text input field
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
+$class = $vars['class'];
+if (!$class) {
+	$class = "input-textarea";
+}
 
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * 
-	 */
-
-	$class = $vars['class'];
-	if (!$class) $class = "input-textarea";
-	
 ?>
 
-<textarea class="<?php echo $class; ?>" name="<?php echo $vars['internalname']; ?>" <?php if ($vars['disabled']) echo ' disabled="yes" '; ?> <?php echo $vars['js']; ?>><?php echo $vars['value']; ?></textarea> 
\ No newline at end of file
+<textarea class="<?php echo $class; ?>" name="<?php echo $vars['internalname']; ?>" <?php if ($vars['disabled']) echo ' disabled="yes" '; ?> <?php echo $vars['js']; ?>><?php echo $vars['value']; ?></textarea>
\ No newline at end of file
diff --git a/views/failsafe/input/pulldown.php b/views/failsafe/input/pulldown.php
index 1adbad099..6ad12eec4 100644
--- a/views/failsafe/input/pulldown.php
+++ b/views/failsafe/input/pulldown.php
@@ -1,52 +1,45 @@
 <?php
-
-	/**
-	 * Elgg pulldown input
-	 * Displays a pulldown input field
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['options'] An array of strings representing the options for the pulldown field
-	 * @uses $vars['options_values'] An associative array of "value" => "option" where "value" is an internal name and "option" is 
-	 * 								 the value displayed on the button. Replaces $vars['options'] when defined. 
-	 */
-
-
-	$class = $vars['class'];
-	if (!$class) $class = "input-pulldown";
-
+/**
+ * Elgg pulldown input
+ * Displays a pulldown input field
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['options'] An array of strings representing the options for the pulldown field
+ * @uses $vars['options_values'] An associative array of "value" => "option" where "value" is an internal name and "option" is
+ * 								 the value displayed on the button. Replaces $vars['options'] when defined.
+ */
+
+
+$class = $vars['class'];
+if (!$class) {
+	$class = "input-pulldown";
+}
 ?>
-
-
 <select name="<?php echo $vars['internalname']; ?>" <?php echo $vars['js']; ?> <?php if ($vars['disabled']) echo ' disabled="yes" '; ?> class="<?php echo $class; ?>">
 <?php
-	if ($vars['options_values'])
-	{
-		foreach($vars['options_values'] as $value => $option) {
-	        if ($value != $vars['value']) {
-	            echo "<option value=\"$value\">{$option}</option>";
-	        } else {
-	            echo "<option value=\"$value\" selected=\"selected\">{$option}</option>";
-	        }
-	    }
+if ($vars['options_values']) {
+	foreach($vars['options_values'] as $value => $option) {
+		if ($value != $vars['value']) {
+			echo "<option value=\"$value\">{$option}</option>";
+		} else {
+			echo "<option value=\"$value\" selected=\"selected\">{$option}</option>";
+		}
 	}
-	else
-	{
-	    foreach($vars['options'] as $option) {
-	        if ($option != $vars['value']) {
-	            echo "<option>{$option}</option>";
-	        } else {
-	            echo "<option selected=\"selected\">{$option}</option>";
-	        }
-	    }
+} else {
+	foreach($vars['options'] as $option) {
+		if ($option != $vars['value']) {
+			echo "<option>{$option}</option>";
+		} else {
+			echo "<option selected=\"selected\">{$option}</option>";
+		}
 	}
-?> 
+}
+?>
 </select>
\ No newline at end of file
diff --git a/views/failsafe/input/reset.php b/views/failsafe/input/reset.php
index 96fc57a4f..bb8d278c3 100644
--- a/views/failsafe/input/reset.php
+++ b/views/failsafe/input/reset.php
@@ -1,25 +1,26 @@
 <?php
-	/**
-	 * Create a reset input button
-	 * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
-	 * extra security which help prevent CSRF attacks.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['type'] Submit or reset, defaults to submit.
-	 * 
-	 */
+/**
+ * Create a reset input button
+ * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
+ * extra security which help prevent CSRF attacks.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['type'] Submit or reset, defaults to submit.
+ *
+ */
 
-	$vars['type'] = 'reset';
-	$class = $vars['class'];
-	if (!$class) $class = "submit_button";
-	$vars['class'] = $class;
-	
-	echo elgg_view('input/button', $vars);
-?>
\ No newline at end of file
+$vars['type'] = 'reset';
+$class = $vars['class'];
+if (!$class) {
+	$class = "submit_button";
+}
+$vars['class'] = $class;
+
+echo elgg_view('input/button', $vars);
\ No newline at end of file
diff --git a/views/failsafe/input/submit.php b/views/failsafe/input/submit.php
index 79d6522b9..cfa7989d0 100644
--- a/views/failsafe/input/submit.php
+++ b/views/failsafe/input/submit.php
@@ -1,25 +1,26 @@
 <?php
-	/**
-	 * Create a submit input button
-	 * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
-	 * extra security which help prevent CSRF attacks.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['type'] Submit or reset, defaults to submit.
-	 * 
-	 */
+/**
+ * Create a submit input button
+ * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides
+ * extra security which help prevent CSRF attacks.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['type'] Submit or reset, defaults to submit.
+ *
+ */
 
-	$vars['type'] = 'submit';
-	$class = $vars['class'];
-	if (!$class) $class = "submit_button";
-	$vars['class'] = $class;
-	
-	echo elgg_view('input/button', $vars);
-?>
\ No newline at end of file
+$vars['type'] = 'submit';
+$class = $vars['class'];
+if (!$class) {
+	$class = "submit_button";
+}
+$vars['class'] = $class;
+
+echo elgg_view('input/button', $vars);
\ No newline at end of file
diff --git a/views/failsafe/input/text.php b/views/failsafe/input/text.php
index 4c37e5219..f94ee0135 100644
--- a/views/failsafe/input/text.php
+++ b/views/failsafe/input/text.php
@@ -1,27 +1,26 @@
 <?php
+/**
+ * Elgg text input
+ * Displays a text input field
+ *
+ * @package Elgg
+ * @subpackage Core
 
-	/**
-	 * Elgg text input
-	 * Displays a text input field
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
+ * @author Curverider Ltd
 
-	 * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['value'] The current value, if any
+ * @uses $vars['js'] Any Javascript to enter into the input tag
+ * @uses $vars['internalname'] The name of the input field
+ * @uses $vars['disabled'] If true then control is read-only
+ * @uses $vars['class'] Class override
+ */
 
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['value'] The current value, if any
-	 * @uses $vars['js'] Any Javascript to enter into the input tag
-	 * @uses $vars['internalname'] The name of the input field
-	 * @uses $vars['disabled'] If true then control is read-only
-	 * @uses $vars['class'] Class override
-	 */
+$class = $vars['class'];
+if (!$class) {
+	$class = "input-text";
+}
 
-	
-	$class = $vars['class'];
-	if (!$class) $class = "input-text";
-	
 ?>
-
-<input type="text" <?php if ($vars['disabled']) echo ' disabled="yes" '; ?> <?php echo $vars['js']; ?> name="<?php echo $vars['internalname']; ?>" value="<?php echo htmlentities($vars['value'], ENT_QUOTES, 'UTF-8'); ?>" class="<?php echo $class ?>"/> 
\ No newline at end of file
+<input type="text" <?php if ($vars['disabled']) echo ' disabled="yes" '; ?> <?php echo $vars['js']; ?> name="<?php echo $vars['internalname']; ?>" value="<?php echo htmlentities($vars['value'], ENT_QUOTES, 'UTF-8'); ?>" class="<?php echo $class ?>"/>
\ No newline at end of file
diff --git a/views/failsafe/messages/errors/error.php b/views/failsafe/messages/errors/error.php
index e3eb065e7..2ec365890 100644
--- a/views/failsafe/messages/errors/error.php
+++ b/views/failsafe/messages/errors/error.php
@@ -1,20 +1,17 @@
 <?php
-
-	/**
-	 * Elgg error message
-	 * Displays a single error message
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] An error message (string)
-	 */
+/**
+ * Elgg error message
+ * Displays a single error message
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] An error message (string)
+ */
 ?>
 
-	<p>
-		<?php echo $vars['object']; ?>
-	</p>
\ No newline at end of file
+<p>
+	<?php echo $vars['object']; ?>
+</p>
\ No newline at end of file
diff --git a/views/failsafe/messages/errors/list.php b/views/failsafe/messages/errors/list.php
index 8a4b26056..c270d6c0a 100644
--- a/views/failsafe/messages/errors/list.php
+++ b/views/failsafe/messages/errors/list.php
@@ -1,32 +1,29 @@
 <?php
-
-	/**
-	 * Elgg list errors
-	 * Lists error messages
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] An array of error messages
-	 */
-
-		if (!empty($vars['object']) && is_array($vars['object'])) {
+/**
+ * Elgg list errors
+ * Lists error messages
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] An array of error messages
+ */
+
+if (!empty($vars['object']) && is_array($vars['object'])) {
 
 ?>
 <style type="text/css">
 .messages_error {
-    border:1px solid #D3322A;
-    background:#F7DAD8;
-    color:#000000;
-    padding:3px 10px 3px 10px;
-    margin:20px 0px 0px 0px;
-    z-index: 9999;
-    position:relative;
-    width:95%;
+	border:1px solid #D3322A;
+	background:#F7DAD8;
+	color:#000000;
+	padding:3px 10px 3px 10px;
+	margin:20px 0px 0px 0px;
+	z-index: 9999;
+	position:relative;
+	width:95%;
 }
 </style>
 	<div class="database_settings">
@@ -41,8 +38,4 @@
 		</div>
 	</div>
 <?php
-		}
-
-
-
-?>
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/views/failsafe/messages/exceptions/exception.php b/views/failsafe/messages/exceptions/exception.php
index 12e49c50f..f6fb4d144 100644
--- a/views/failsafe/messages/exceptions/exception.php
+++ b/views/failsafe/messages/exceptions/exception.php
@@ -1,37 +1,36 @@
 <?php
+/**
+ * Elgg exception (fallback mode)
+ * Displays a single exception
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] An exception
+ */
 
-	/**
-	 * Elgg exception (fallback mode)
-	 * Displays a single exception
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] An exception
-	 */
-
-	global $CONFIG;
+global $CONFIG;
 ?>
 
-	<p class="messages-exception" style="background:#FDFFC3;display:block;padding:10px;">
-		<span title="<?php echo get_class($vars['object']); ?>">
-		<?php
-
-			echo nl2br($vars['object']->getMessage());
-		
-		?>
-		</span>
-	</p>
-	
- 	<?php if ($CONFIG->debug) { ?>
-	
-	<p class="messages-exception-detail" style="background:#FDFFC3;display:block;padding:10px;">
-		<?php
-
-			echo nl2br(htmlentities(print_r($vars['object'], true), ENT_QUOTES, 'UTF-8'));
-		
-		?>
-	</p>
-	<?php } ?> 
\ No newline at end of file
+<p class="messages-exception" style="background:#FDFFC3;display:block;padding:10px;">
+	<span title="<?php echo get_class($vars['object']); ?>">
+	<?php
+
+		echo nl2br($vars['object']->getMessage());
+
+	?>
+	</span>
+</p>
+
+<?php if ($CONFIG->debug) { ?>
+
+<p class="messages-exception-detail" style="background:#FDFFC3;display:block;padding:10px;">
+	<?php
+
+		echo nl2br(htmlentities(print_r($vars['object'], true), ENT_QUOTES, 'UTF-8'));
+
+	?>
+</p>
+<?php } ?>
\ No newline at end of file
diff --git a/views/failsafe/messages/list.php b/views/failsafe/messages/list.php
index dd02fdac5..2410103da 100644
--- a/views/failsafe/messages/list.php
+++ b/views/failsafe/messages/list.php
@@ -1,25 +1,18 @@
 <?php
+/**
+ * Elgg global system message list
+ * Lists all system messages
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] The array of message registers
+ */
 
-	/**
-	 * Elgg global system message list
-	 * Lists all system messages
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] The array of message registers
-	 */
-
-		if (!empty($vars['object']) && is_array($vars['object']) && sizeof($vars['object']) > 0) {
-			
-			foreach($vars['object'] as $register => $list ) {
-				echo elgg_view("messages/{$register}/list", array('object' => $list));
-			}
-			
-		}
-		
-?>
\ No newline at end of file
+if (!empty($vars['object']) && is_array($vars['object']) && sizeof($vars['object']) > 0) {
+	foreach($vars['object'] as $register => $list ) {
+		echo elgg_view("messages/{$register}/list", array('object' => $list));
+	}
+}
\ No newline at end of file
diff --git a/views/failsafe/messages/messages/list.php b/views/failsafe/messages/messages/list.php
index 2cb94b4e1..ed169c692 100644
--- a/views/failsafe/messages/messages/list.php
+++ b/views/failsafe/messages/messages/list.php
@@ -1,51 +1,43 @@
 <?php
-
-	/**
-	 * Elgg list system messages
-	 * Lists system messages
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] An array of system messages
-	 */
-
-	if (!empty($vars['object']) && is_array($vars['object'])) {
+/**
+ * Elgg list system messages
+ * Lists system messages
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] An array of system messages
+ */
+
+if (!empty($vars['object']) && is_array($vars['object'])) {
 
 ?>
 
 <style type="text/css">
 .messages {
-    border:1px solid #00cc00;
-    background:#ccffcc;
-    color:#000000;
-    padding:3px 10px 3px 10px;
-    margin:20px 0px 0px 0px;
-    z-index: 9999;
-    position:relative;
-    width:95%;
+	border:1px solid #00cc00;
+	background:#ccffcc;
+	color:#000000;
+	padding:3px 10px 3px 10px;
+	margin:20px 0px 0px 0px;
+	z-index: 9999;
+	position:relative;
+	width:95%;
 }
 </style>
 
 	<div class="messages">
 
 <?php
-
-		
-			foreach($vars['object'] as $message) {
-				echo elgg_view('messages/messages/message',array('object' => $message));
-			}
-
+	foreach($vars['object'] as $message) {
+		echo elgg_view('messages/messages/message',array('object' => $message));
+	}
 ?>
 
 	</div>
-	
-<?php
 
-	}
+<?php
 
-?>
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/views/failsafe/messages/messages/message.php b/views/failsafe/messages/messages/message.php
index c63c27498..6bc24d730 100644
--- a/views/failsafe/messages/messages/message.php
+++ b/views/failsafe/messages/messages/message.php
@@ -1,20 +1,17 @@
 <?php
-
-	/**
-	 * Elgg standard message
-	 * Displays a single Elgg system message
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['object'] A system message (string)
-	 */
+/**
+ * Elgg standard message
+ * Displays a single Elgg system message
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['object'] A system message (string)
+ */
 ?>
 
-	<p>
-		<?php echo nl2br($vars['object']); ?>
-	</p>
\ No newline at end of file
+<p>
+	<?php echo nl2br($vars['object']); ?>
+</p>
\ No newline at end of file
diff --git a/views/failsafe/messages/sanitisation/htaccess.php b/views/failsafe/messages/sanitisation/htaccess.php
index b8800c9be..e0eddacef 100644
--- a/views/failsafe/messages/sanitisation/htaccess.php
+++ b/views/failsafe/messages/sanitisation/htaccess.php
@@ -1,17 +1,14 @@
 <?php
-
-	/**
-	 * Elgg .htaccess not found message
-	 * Is saved to the errors register when the main .htaccess cannot be found
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 */
-
-	echo autop(elgg_echo('installation:error:htaccess'));
+/**
+ * Elgg .htaccess not found message
+ * Is saved to the errors register when the main .htaccess cannot be found
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
+
+echo autop(elgg_echo('installation:error:htaccess'));
 ?>
 <textarea cols="120" rows="30"><?php echo $vars['.htaccess']; ?></textarea>
\ No newline at end of file
diff --git a/views/failsafe/messages/sanitisation/settings.php b/views/failsafe/messages/sanitisation/settings.php
index ac17d16cd..cf3ee719d 100644
--- a/views/failsafe/messages/sanitisation/settings.php
+++ b/views/failsafe/messages/sanitisation/settings.php
@@ -1,28 +1,23 @@
 <?php
+/**
+ * Elgg settings not found message
+ * Is saved to the errors register when settings.php cannot be found
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
 
-	/**
-	 * Elgg settings not found message
-	 * Is saved to the errors register when settings.php cannot be found
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 */
-
-	if ($vars['settings.php'])
-	{
-		echo elgg_echo('installation:settings:dbwizard:savefail');
+if ($vars['settings.php']) {
+	echo elgg_echo('installation:settings:dbwizard:savefail');
 ?>
 <div>
 	<textarea rows="50" cols="120"><?php echo $vars['settings.php']; ?></textarea>
 </div>
 <?php
-	}
-	else
-	{
-		
-		echo autop(elgg_echo('installation:error:settings'));
+} else {
+	echo autop(elgg_echo('installation:error:settings'));
 ?>
 <div>
 	<h2><?php echo elgg_echo('installation:settings:dbwizard:prompt'); ?></h2>
@@ -34,8 +29,9 @@
 			<tr><td valign="top"><?php echo elgg_echo('installation:settings:dbwizard:label:host'); ?></td><td valign="top"> <input type="text" name="db_install_vars[CONFIG_DBHOST]" value="localhost" /></td></tr>
 			<tr><td valign="top"><?php echo elgg_echo('installation:settings:dbwizard:label:prefix'); ?></td><td valign="top"> <input type="text" name="db_install_vars[CONFIG_DBPREFIX]" value="elgg" /></td></tr>
 		</table>
-		
+
 		<input type="submit" name="<?php echo elgg_echo('save'); ?>" value="<?php echo elgg_echo('save'); ?>" />
 	</form>
 </div>
-<?php } ?>
\ No newline at end of file
+<?php
+}
\ No newline at end of file
diff --git a/views/failsafe/pageshells/pageshell.php b/views/failsafe/pageshells/pageshell.php
index d5ae145b4..468e00ef1 100644
--- a/views/failsafe/pageshells/pageshell.php
+++ b/views/failsafe/pageshells/pageshell.php
@@ -1,28 +1,26 @@
 <?php
-	/**
-	 * Elgg fallback pageshell
-	 * Render a few things (like the installation process) in a fallback mode, text only with minimal use
-	 * of functions.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['config'] The site configuration settings, imported
-	 * @uses $vars['title'] The page title
-	 * @uses $vars['body'] The main content of the page
-	 * @uses $vars['messages'] A 2d array of various message registers, passed from system_messages()
-	 */
-
-	
+/**
+ * Elgg fallback pageshell
+ * Render a few things (like the installation process) in a fallback mode, text only with minimal use
+ * of functions.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['config'] The site configuration settings, imported
+ * @uses $vars['title'] The page title
+ * @uses $vars['body'] The main content of the page
+ * @uses $vars['messages'] A 2d array of various message registers, passed from system_messages()
+ */
 ?>
 <html>
 	<head>
 		<title><?php echo $vars['title']; ?></title>
-		
+
 		<style type="text/css">
-		
+
 		body {
 			text-align:left;
 			margin:0;
@@ -60,7 +58,7 @@
 			border-right: 1px solid #666666;
 			border-bottom: 1px solid #666666;
 		}
-		
+
 		label {
 			font-weight: bold;
 			color:#333333;
@@ -89,19 +87,19 @@
 			background: #e4ecf5;
 			color:#333333;
 		}
-		
+
 		input[type="submit"]:hover {
 			background: #0054a7;
 			border: 4px solid #0054a7;
 		}
-		
+
 		input[type="submit"] {
 			font: 16px/100% Arial, Helvetica, sans-serif;
 			font-weight: bold;
 			color: #ffffff;
 			background:#4690d6;
 			border: 4px solid #4690d6;
-			-webkit-border-radius: 4px; 
+			-webkit-border-radius: 4px;
 			-moz-border-radius: 4px;
 			width: auto;
 			height: 35px;
@@ -117,32 +115,32 @@
 			text-align: left;
 			vertical-align: middle;
 		}
-		
+
 		.messages {
-		    border:1px solid #00cc00;
-		    background:#ccffcc;
-		    color:#000000;
-		    padding:3px 10px 3px 10px;
+			border:1px solid #00cc00;
+			background:#ccffcc;
+			color:#000000;
+			padding:3px 10px 3px 10px;
 		}
 		.messages_error {
-		    border:1px solid #D3322A;
-		    background:#F7DAD8;
-		    color:#000000;
-		    padding:3px 10px 3px 10px;
-		  
+			border:1px solid #D3322A;
+			background:#F7DAD8;
+			color:#000000;
+			padding:3px 10px 3px 10px;
+
 		}
 		</style>
-		
-		
-		
+
+
+
 	</head>
 	<body>
 	<div id="startpage_wrapper">
 		<h1><?php echo $vars['title']; ?></h1>
-		
+
 		<!-- display any system messages -->
 		<?php echo elgg_view('messages/list', array('object' => $vars['sysmessages'])); ?>
-		
+
 		<p>
 			<?php echo $vars['body']; ?>
 		</p>
diff --git a/views/failsafe/settings/install.php b/views/failsafe/settings/install.php
index 2bf632c6a..6fccfb06f 100644
--- a/views/failsafe/settings/install.php
+++ b/views/failsafe/settings/install.php
@@ -1,19 +1,14 @@
 <?php
-
-	/**
-	 * Elgg system settings on initial installation
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-
-	 * @author Curverider Ltd
-
-	 * @link http://elgg.org/
-	 * 
-	 */
-
-	echo "<p>" . autop(elgg_echo("installation:settings:description")) . "</p>";
-
-	echo elgg_view("settings/system",array("action" => "action/systemsettings/install"));
-
-?>
\ No newline at end of file
+/**
+ * Elgg system settings on initial installation
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ */
+
+echo "<p>" . autop(elgg_echo("installation:settings:description")) . "</p>";
+
+echo elgg_view("settings/system",array("action" => "action/systemsettings/install"));
\ No newline at end of file
diff --git a/views/failsafe/settings/system.php b/views/failsafe/settings/system.php
index 2f7a85031..aa06dd44c 100644
--- a/views/failsafe/settings/system.php
+++ b/views/failsafe/settings/system.php
@@ -1,66 +1,67 @@
 <?php
+/**
+ * Elgg system settings form
+ * The form to change system settings
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['action'] If set, the place to forward the form to (usually action/systemsettings/save)
+ */
 
-	/**
-	 * Elgg system settings form
-	 * The form to change system settings
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
+// Set action appropriately
+if (!isset($vars['action'])) {
+	$action = $vars['url'] . "action/systemsettings/save";
+} else {
+	$action = $vars['action'];
+}
 
-	 * @author Curverider Ltd
+$form_body = "";
+foreach(array('sitename','sitedescription', 'siteemail', 'wwwroot','path','dataroot', 'view') as $field) {
+	$form_body .= "<p>";
+	$form_body .= elgg_echo('installation:' . $field) . "<br />";
+	$warning = elgg_echo('installation:warning:' . $field);
+	if ($warning != 'installation:warning:' . $field) {
+		echo "<b>" . $warning . "</b><br />";
+	}
+	$value = $vars['config']->$field;
+	if ($field == 'view') {
+		$value = 'default';
+	}
+	$form_body .= elgg_view("input/text",array('internalname' => $field, 'value' => $value));
+	$form_body .= "</p>";
+}
 
-	 * @link http://elgg.org/
-	 * 
-	 * @uses $vars['action'] If set, the place to forward the form to (usually action/systemsettings/save)
-	 */
+$languages = get_installed_translations();
+$form_body .= "<p>" . elgg_echo('installation:language') . elgg_view("input/pulldown", array('internalname' => 'language', 'value' => $vars['config']->language, 'options_values' => $languages)) . "</p>";
 
-	// Set action appropriately
-		if (!isset($vars['action'])) {
-			$action = $vars['url'] . "action/systemsettings/save";
-		} else {
-			$action = $vars['action'];
-		}
-		
-		$form_body = "";
-		foreach(array('sitename','sitedescription', 'siteemail', 'wwwroot','path','dataroot', 'view') as $field) {
-			$form_body .= "<p>";
-			$form_body .= elgg_echo('installation:' . $field) . "<br />";
-			$warning = elgg_echo('installation:warning:' . $field);
-			if ($warning != 'installation:warning:' . $field) echo "<b>" . $warning . "</b><br />";
-			$value = $vars['config']->$field;
-			if ($field == 'view') $value = 'default';
-			$form_body .= elgg_view("input/text",array('internalname' => $field, 'value' => $value));
-			$form_body .= "</p>";
-		}
-		
-		$languages = get_installed_translations();
-		$form_body .= "<p>" . elgg_echo('installation:language') . elgg_view("input/pulldown", array('internalname' => 'language', 'value' => $vars['config']->language, 'options_values' => $languages)) . "</p>";
-		
-		$form_body .= "<p>" . elgg_echo('installation:sitepermissions') . elgg_view('input/access', array('internalname' => 'default_access','value' => ACCESS_LOGGED_IN)) . "</p>";
+$form_body .= "<p>" . elgg_echo('installation:sitepermissions') . elgg_view('input/access', array('internalname' => 'default_access','value' => ACCESS_LOGGED_IN)) . "</p>";
 
-		$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:debug') . "<br />" .elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:debug:label')), 'internalname' => 'debug', 'value' => ($vars['config']->debug ? elgg_echo('installation:debug:label') : "") )) . "</p>";
-		
-		$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:httpslogin') . "<br />" .elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:httpslogin:label')), 'internalname' => 'https_login', 'value' => ($vars['config']->https_login ? elgg_echo('installation:httpslogin:label') : "") )) . "</p>";
-		
-		$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:disableapi') . "<br />";
-		$on = elgg_echo('installation:disableapi:label');
-		if ((isset($CONFIG->disable_api)) && ($CONFIG->disable_api == true))
-			$on = ($vars['config']->disable_api ?  "" : elgg_echo('installation:disableapi:label'));
-		$form_body .= elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:disableapi:label')), 'internalname' => 'api', 'value' => $on ));
-		$form_body .= "</p>";
-		
-		$form_body .= "<p class=\"admin_usage\">" . elgg_echo('installation:usage') . "<br />";
-		$on = elgg_echo('installation:usage:label');
+$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:debug') . "<br />" .elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:debug:label')), 'internalname' => 'debug', 'value' => ($vars['config']->debug ? elgg_echo('installation:debug:label') : "") )) . "</p>";
 
-		if (isset($CONFIG->ping_home))
-			$on = ($vars['config']->ping_home!='disabled' ? elgg_echo('installation:usage:label') : "");
-		$form_body .= elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:usage:label')), 'internalname' => 'usage', 'value' => $on ));	
-		$form_body .= "</p>";
-		
-		$form_body .= elgg_view('input/hidden', array('internalname' => 'settings', 'value' => 'go'));
-		
-		$form_body .= elgg_view('input/submit', array('value' => elgg_echo("save")));
-		
-		echo elgg_view('input/form', array('action' => $action, 'body' => $form_body));
-		
-?>
\ No newline at end of file
+$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:httpslogin') . "<br />" .elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:httpslogin:label')), 'internalname' => 'https_login', 'value' => ($vars['config']->https_login ? elgg_echo('installation:httpslogin:label') : "") )) . "</p>";
+
+$form_body .= "<p class=\"admin_debug\">" . elgg_echo('installation:disableapi') . "<br />";
+$on = elgg_echo('installation:disableapi:label');
+if ((isset($CONFIG->disable_api)) && ($CONFIG->disable_api == true)) {
+	$on = ($vars['config']->disable_api ?  "" : elgg_echo('installation:disableapi:label'));
+}
+$form_body .= elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:disableapi:label')), 'internalname' => 'api', 'value' => $on ));
+$form_body .= "</p>";
+
+$form_body .= "<p class=\"admin_usage\">" . elgg_echo('installation:usage') . "<br />";
+$on = elgg_echo('installation:usage:label');
+
+if (isset($CONFIG->ping_home)) {
+	$on = ($vars['config']->ping_home!='disabled' ? elgg_echo('installation:usage:label') : "");
+}
+$form_body .= elgg_view("input/checkboxes", array('options' => array(elgg_echo('installation:usage:label')), 'internalname' => 'usage', 'value' => $on ));
+$form_body .= "</p>";
+
+$form_body .= elgg_view('input/hidden', array('internalname' => 'settings', 'value' => 'go'));
+
+$form_body .= elgg_view('input/submit', array('value' => elgg_echo("save")));
+
+echo elgg_view('input/form', array('action' => $action, 'body' => $form_body));
\ No newline at end of file
-- 
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