Minor - Fix code indentation and spacing

main/install/index.php

@@ -55,7 +55,7 @@ $_setting = array(
 if (!empty($_POST['language_list'])) {
     $search = array('../', '\\0');
     $install_language = str_replace($search, '', urldecode($_POST['language_list']));
-	Session::write('install_language',$install_language);
+    Session::write('install_language', $install_language);
 } elseif (isset($_SESSION['install_language']) && $_SESSION['install_language']) {
     $install_language = $_SESSION['install_language'];
 } else {
@@ -185,7 +185,7 @@ if (@$_POST['step2_install'] || @$_POST['step2_update_8'] || @$_POST['step2_upda
 
 if ($installType == 'update' && in_array($my_old_version, $update_from_version_8)) {
     // This is the main configuration file of the system before the upgrade.
-	include api_get_path(CONFIGURATION_PATH).'configuration.php'; // Don't change to include_once
+    include api_get_path(CONFIGURATION_PATH) . 'configuration.php'; // Don't change to include_once
 }
 
 if (!isset($_GET['running'])) {
@@ -219,7 +219,7 @@ if (!isset($_GET['running'])) {
     $languageForm = api_get_interface_language();
 
     $checkEmailByHashSent = 0;
-	$ShowEmailnotcheckedToStudent = 1;
+    $ShowEmailNotCheckedToStudent = 1;
     $userMailCanBeEmpty = 1;
     $allowSelfReg = 1;
     $allowSelfRegProf = 1;
@@ -254,7 +254,7 @@ if (!$_POST) {
     $current_step = 1;
 } elseif (!empty($_POST['language_list']) or !empty($_POST['step1']) or ((!empty($_POST['step2_update_8']) or (!empty($_POST['step2_update_6']))) && ($emptyUpdatePath or $badUpdatePath))) {
     $current_step = 2;
-} elseif (!empty($_POST['step2']) or (!empty($_POST['step2_update_8']) or (!empty($_POST['step2_update_6'])) )) {
+} elseif (!empty($_POST['step2']) or (!empty($_POST['step2_update_8']) or (!empty($_POST['step2_update_6'])))) {
     $current_step = 3;
 } elseif (!empty($_POST['step3'])) {
     $current_step = 4;
@@ -404,16 +404,16 @@ if ($encryptPassForm == '1') {
 <form class="form-horizontal" id="install_form" method="post" action="<?php echo api_get_self(); ?>?running=1&amp;installType=<?php echo $installType; ?>&amp;updateFromConfigFile=<?php echo urlencode($updateFromConfigFile); ?>">
 <?php
 
-    $instalation_type_label = '';
+$instalation_type_label = '';
-    if ($installType == 'new'){
+if ($installType == 'new') {
     $instalation_type_label  = get_lang('NewInstallation');
-    }elseif ($installType == 'update') {
+} elseif ($installType == 'update') {
     $update_from_version = isset($update_from_version) ? $update_from_version : null;
     $instalation_type_label = get_lang('UpdateFromLMSVersion').(is_array($update_from_version) ? implode('|', $update_from_version) : '');
-    }
+}
-    if (!empty($instalation_type_label) && empty($_POST['step6'])) {
+if (!empty($instalation_type_label) && empty($_POST['step6'])) {
     echo '<div class="page-header"><h2>'.$instalation_type_label.'</h2></div>';
-    }
+}
     ?>
     <input type="hidden" name="updatePath"         value="<?php if (!$badUpdatePath) echo api_htmlentities($proposedUpdatePath, ENT_QUOTES); ?>" />
     <input type="hidden" name="urlAppendPath"      value="<?php echo api_htmlentities($urlAppendPath, ENT_QUOTES); ?>" />
@@ -437,7 +437,7 @@ if ($encryptPassForm == '1') {
     <input type="hidden" name="institutionForm"    value="<?php echo api_htmlentities($institutionForm, ENT_QUOTES); ?>" />
     <input type="hidden" name="institutionUrlForm" value="<?php echo api_stristr($institutionUrlForm, 'http://', false) ? api_htmlentities($institutionUrlForm, ENT_QUOTES) : api_stristr($institutionUrlForm, 'https://', false) ? api_htmlentities($institutionUrlForm, ENT_QUOTES) : 'http://'.api_htmlentities($institutionUrlForm, ENT_QUOTES); ?>" />
     <input type="hidden" name="checkEmailByHashSent" value="<?php echo api_htmlentities($checkEmailByHashSent, ENT_QUOTES); ?>" />
-	<input type="hidden" name="ShowEmailnotcheckedToStudent" value="<?php echo api_htmlentities($ShowEmailnotcheckedToStudent, ENT_QUOTES); ?>" />
+    <input type="hidden" name="ShowEmailNotCheckedToStudent" value="<?php echo api_htmlentities($ShowEmailNotCheckedToStudent, ENT_QUOTES); ?>" />
     <input type="hidden" name="userMailCanBeEmpty" value="<?php echo api_htmlentities($userMailCanBeEmpty, ENT_QUOTES); ?>" />
     <input type="hidden" name="encryptPassForm"    value="<?php echo api_htmlentities($encryptPassForm, ENT_QUOTES); ?>" />
     <input type="hidden" name="session_lifetime"   value="<?php echo api_htmlentities($session_lifetime, ENT_QUOTES); ?>" />
@@ -472,28 +472,44 @@ if (@$_POST['step2']) {
         );
 
         $tmp = get_config_param_from_db('platformLanguage');
-		if (!empty($tmp)) $languageForm = $tmp;
+        if (!empty($tmp)) {
+            $languageForm = $tmp;
+        }
 
         $tmp = get_config_param_from_db('emailAdministrator');
-		if (!empty($tmp)) $emailForm = $tmp;
+        if (!empty($tmp)) {
+            $emailForm = $tmp;
+        }
 
         $tmp = get_config_param_from_db('administratorName');
-		if (!empty($tmp)) $adminFirstName = $tmp;
+        if (!empty($tmp)) {
+            $adminFirstName = $tmp;
+        }
 
         $tmp = get_config_param_from_db('administratorSurname');
-		if (!empty($tmp)) $adminLastName = $tmp;
+        if (!empty($tmp)) {
+            $adminLastName = $tmp;
+        }
 
         $tmp = get_config_param_from_db('administratorTelephone');
-		if (!empty($tmp)) $adminPhoneForm = $tmp;
+        if (!empty($tmp)) {
+            $adminPhoneForm = $tmp;
+        }
 
         $tmp = get_config_param_from_db('siteName');
-		if (!empty($tmp)) $campusForm = $tmp;
+        if (!empty($tmp)) {
+            $campusForm = $tmp;
+        }
 
         $tmp = get_config_param_from_db('Institution');
-		if (!empty($tmp)) $institutionForm = $tmp;
+        if (!empty($tmp)) {
+            $institutionForm = $tmp;
+        }
 
         $tmp = get_config_param_from_db('InstitutionUrl');
-		if (!empty($tmp)) $institutionUrlForm = $tmp;
+        if (!empty($tmp)) {
+            $institutionUrlForm = $tmp;
+        }
 
         // For version 1.9
         $urlForm = $_configuration['root_web'];
@@ -507,11 +523,15 @@ if (@$_POST['step2']) {
 
         $allowSelfReg = false;
         $tmp = get_config_param_from_db('allow_registration');
-		if (!empty($tmp)) $allowSelfReg = $tmp;
+        if (!empty($tmp)) {
+            $allowSelfReg = $tmp;
+        }
 
         $allowSelfRegProf = false;
         $tmp = get_config_param_from_db('allow_registration_as_teacher');
-		if (!empty($tmp)) $allowSelfRegProf = $tmp;
+        if (!empty($tmp)) {
+            $allowSelfRegProf = $tmp;
+        }
     }
 
     display_configuration_settings_form(
@@ -542,11 +562,11 @@ if (@$_POST['step2']) {
        <?php echo get_lang('HereAreTheValuesYouEntered'); ?>
     </div><br />
 
-    <?php if ($installType == 'new'): ?>
+    <?php
-	<?php echo get_lang('AdminLogin').' : <strong>'.$loginForm; ?></strong><br />
+    if ($installType == 'new') {
-	<?php echo get_lang('AdminPass').' : <strong>'.$passForm; /* TODO: Maybe this password should be hidden too? */ ?></strong><br /><br />
+        echo get_lang('AdminLogin') . ' : <strong>' . $loginForm . '</strong><br />';
-	<?php else: ?>
+        echo get_lang('AdminPass') . ' : <strong>' . $passForm . '</strong><br /><br />'; /* TODO: Maybe this password should be hidden too? */
-	<?php endif;
+    }
 
     if (api_is_western_name_order()) {
         echo get_lang('AdminFirstName').' : '.$adminFirstName, '<br />', get_lang('AdminLastName').' : '.$adminLastName, '<br />';
@@ -601,7 +621,7 @@ if (@$_POST['step2']) {
         </tr>
     </table>
 
-<?php
+    <?php
 } elseif (@$_POST['step6']) {
     //STEP 6 : INSTALLATION PROCESS
     $current_step = 7;
@@ -733,12 +753,12 @@ if (@$_POST['step2']) {
     display_language_selection();
 }
 ?>
-</form>
+          </form>
-</div>                  <!-- col-md-9-->
+        </div> <!-- col-md-9-->
-</div>  <!-- row -->
+      </div> <!-- row -->
-</div> <!-- main end-->
+    </div> <!-- main end-->
-<div class="push"></div>
+    <div class="push"></div>
-</div><!-- wrapper end-->
+  </div><!-- wrapper end-->
-<footer></footer>
+  <footer></footer>
-</body>
+  </body>
 </html>