MDL-25637 Fixed whitespace

diff --git a/auth/shibboleth/logout.php b/auth/shibboleth/logout.php
index 763bf4b..c5c5410 100644 (file)
--- a/auth/shibboleth/logout.php
+++ b/auth/shibboleth/logout.php
@@ -12,7 +12,7 @@ require_once($CFG->dirroot."/auth/shibboleth/auth.php");
 // Find out whether host supports https
 $protocol = 'http://';
 if ( isset($_SERVER['HTTPS']) && !empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on'){
-       $protocol = 'https://';
+    $protocol = 'https://';
 }
 
 // Front channel logout
@@ -201,8 +201,8 @@ function unserializesession($serialized_string) {
     $variables = array();
     $a = preg_split("/(\w+)\|/", $serialized_string, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
     $counta = count($a);
-    for($i = 0; $i < $counta; $i=$i+2) {
+    for ($i = 0; $i < $counta; $i = $i+2) {
             $variables[$a[$i]] = unserialize($a[$i+1]);
     }
-    return($variables);
+    return $variables;
 }

diff --git a/backup/lib.php b/backup/lib.php
index c1013e4..3a4e5da 100644 (file)
--- a/backup/lib.php
+++ b/backup/lib.php
@@ -119,7 +119,7 @@
         }
 
         // Loop through all directory entries, and construct two temporary arrays containing files and sub directories
-        while(false !== ($entry = readdir($handle))) {
+        while (false !== ($entry = readdir($handle))) {
             if (is_dir($dir. $slash .$entry) && $entry != ".." && $entry != "." && $entry != $excludeddir) {
                 $dir_subdirs[] = $dir. $slash .$entry;
             }
@@ -130,7 +130,7 @@
 
         // Delete all files in the curent directory return false and halt if a file cannot be removed
         $countdirfiles = count($dir_files);
-        for($i=0; $i<$countdirfiles; $i++) {
+        for ($i=0; $i<$countdirfiles; $i++) {
             chmod($dir_files[$i], $CFG->directorypermissions);
             if (((unlink($dir_files[$i]))) == FALSE) {
                 return false;

diff --git a/backup/restorelib.php b/backup/restorelib.php
index d419161..654a87f 100644 (file)
--- a/backup/restorelib.php
+++ b/backup/restorelib.php
@@ -378,7 +378,7 @@
                                                 //Iterate over tags
                                                 $tags = array();
                                                 $sizetagsarr = sizeof($tagsarr);
-                                                for($i = 0; $i < $sizetagsarr; $i++) {
+                                                for ($i = 0; $i < $sizetagsarr; $i++) {
                                                     $tag_info = $tagsarr[$i];
                                                     ///traverse_xmlize($tag_info);                        //Debug
                                                     ///print_object ($GLOBALS['traverse_array']);         //Debug

diff --git a/mod/feedback/item/info/lib.php b/mod/feedback/item/info/lib.php
index 5cc9228..b6311a8 100644 (file)
--- a/mod/feedback/item/info/lib.php
+++ b/mod/feedback/item/info/lib.php
@@ -128,10 +128,10 @@ class feedback_item_info extends feedback_item_base {
     function print_analysed($item, $itemnr = '', $groupid = false, $courseid = false) {
         $analysed_item = $this->get_analysed($item, $groupid, $courseid);
         $data = $analysed_item->data;
-        if(is_array($data)) {
+        if (is_array($data)) {
             echo '<tr><th colspan="2" align="left">'. $itemnr . '&nbsp;('. $item->label .') ' . $item->name .'</th></tr>';
             $sizeofdata = sizeof($data);
-            for($i = 0; $i < $sizeofdata; $i++) {
+            for ($i = 0; $i < $sizeofdata; $i++) {
                 echo '<tr><td colspan="2" valign="top" align="left">-&nbsp;&nbsp;' . str_replace("\n", '<br />', $data[$i]->show) . '</td></tr>';
             }
         }
@@ -145,12 +145,12 @@ class feedback_item_info extends feedback_item_base {
         $worksheet->write_string($rowOffset, 0, $item->label, $xlsFormats->head2);
         $worksheet->write_string($rowOffset, 1, $item->name, $xlsFormats->head2);
         $data = $analysed_item->data;
-        if(is_array($data)) {
+        if (is_array($data)) {
             // $worksheet->setFormat("<l><ro2><vo>");
             $worksheet->write_string($rowOffset, 2, $data[0]->show, $xlsFormats->value_bold);
             $rowOffset++;
             $sizeofdata = sizeof($data);
-            for($i = 1; $i < $sizeofdata; $i++) {
+            for ($i = 1; $i < $sizeofdata; $i++) {
                 // $worksheet->setFormat("<l><vo>");
                 $worksheet->write_string($rowOffset, 2, $data[$i]->show, $xlsFormats->default);
                 $rowOffset++;

diff --git a/mod/feedback/item/multichoice/lib.php b/mod/feedback/item/multichoice/lib.php
index 729c72d..ec7102d 100644 (file)
--- a/mod/feedback/item/multichoice/lib.php
+++ b/mod/feedback/item/multichoice/lib.php
@@ -120,14 +120,14 @@ class feedback_item_multichoice extends feedback_item_base {
         $analysedAnswer = array();
         if($info->subtype == 'c') {
             $sizeofanswers = sizeof($answers);
-            for($i = 1; $i <= $sizeofanswers; $i++) {
+            for ($i = 1; $i <= $sizeofanswers; $i++) {
                 $ans = null;
                 $ans->answertext = $answers[$i-1];
                 $ans->answercount = 0;
-                foreach($values as $value) {
+                foreach ($values as $value) {
                     //ist die Antwort gleich dem index der Antworten + 1?
                     $vallist = explode(FEEDBACK_MULTICHOICE_LINE_SEP, $value->value);
-                    foreach($vallist as $val) {
+                    foreach ($vallist as $val) {
                         if ($val == $i) {
                            $ans->answercount++;
                         }
@@ -138,11 +138,11 @@ class feedback_item_multichoice extends feedback_item_base {
             }
         }else {
             $sizeofanswers = sizeof($answers);
-            for($i = 1; $i <= $sizeofanswers; $i++) {
+            for ($i = 1; $i <= $sizeofanswers; $i++) {
                 $ans = null;
                 $ans->answertext = $answers[$i-1];
                 $ans->answercount = 0;
-                foreach($values as $value) {
+                foreach ($values as $value) {
                     //ist die Antwort gleich dem index der Antworten + 1?
                     if ($value->value == $i) {
                         $ans->answercount++;
@@ -161,28 +161,30 @@ class feedback_item_multichoice extends feedback_item_base {
 
         $printval = '';
 
-        if(!isset($value->value)) return $printval;
+        if (!isset($value->value)) {
+            return $printval;
+        }
 
         // @list($presentation) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation); //remove the adjustment-info
 
         $presentation = explode (FEEDBACK_MULTICHOICE_LINE_SEP, $info->presentation);
 
-        if($info->subtype == 'c') {
+        if ($info->subtype == 'c') {
             $vallist = array_values(explode (FEEDBACK_MULTICHOICE_LINE_SEP, $value->value));
             $sizeofvallist = sizeof($vallist);
-            for($i = 0; $i < $sizeofvallist; $i++) {
-                $sizeofpresentation = sizeof($presentation);
-                for($k = 0; $k < $sizeofpresentation; $k++) {
-                    if($vallist[$i] == ($k + 1)) {//Die Werte beginnen bei 1, das Array aber mit 0
+            $sizeofpresentation = sizeof($presentation);
+            for ($i = 0; $i < $sizeofvallist; $i++) {
+                for ($k = 0; $k < $sizeofpresentation; $k++) {
+                    if ($vallist[$i] == ($k + 1)) {//Die Werte beginnen bei 1, das Array aber mit 0
                         $printval .= trim($presentation[$k]) . chr(10);
                         break;
                     }
                 }
             }
-        }else {
+        } else {
             $index = 1;
             foreach($presentation as $pres){
-                if($value->value == $index){
+                if ($value->value == $index){
                     $printval = $pres;
                     break;
                 }
@@ -235,9 +237,9 @@ class feedback_item_multichoice extends feedback_item_base {
         //frage schreiben
         $worksheet->write_string($rowOffset, 0, $item->label, $xlsFormats->head2_green);
         $worksheet->write_string($rowOffset, 1, $analysed_item[1], $xlsFormats->head2_green);
-        if(is_array($data)) {
+        if (is_array($data)) {
             $sizeofdata = sizeof($data);
-            for($i = 0; $i < $sizeofdata; $i++) {
+            for ($i = 0; $i < $sizeofdata; $i++) {
                 $aData = $data[$i];
 
                 // $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
@@ -249,7 +251,7 @@ class feedback_item_multichoice extends feedback_item_base {
                 $worksheet->write_number($rowOffset + 2, $i + 2, $aData->quotient, $xlsFormats->procent);
             }
         }
-        $rowOffset +=3 ;
+        $rowOffset += 3;
         return $rowOffset;
     }
 
@@ -565,7 +567,7 @@ class feedback_item_multichoice extends feedback_item_base {
     }
 
     function item_arrayToString($value) {
-        if(!is_array($value)) {
+        if (!is_array($value)) {
             return $value;
         }
         $retval = '';
@@ -573,7 +575,7 @@ class feedback_item_multichoice extends feedback_item_base {
         $arrvals = clean_param($arrvals, PARAM_INT);  //prevent sql-injection
         $retval = $arrvals[0];
         $sizeofarrvals = sizeof($arrvals);
-        for($i = 1; $i < $sizeofarrvals; $i++) {
+        for ($i = 1; $i < $sizeofarrvals; $i++) {
             $retval .= FEEDBACK_MULTICHOICE_LINE_SEP.$arrvals[$i];
         }
         return $retval;