}
// 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;
}
// 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[$i]))) == FALSE) {
return false;
function print_analysed($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 . ' ('. $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">- ' . str_replace("\n", '<br />', $data[$i]->show) . '</td></tr>';
}
}
$worksheet->write_string($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++;
$analysedAnswer = array();
if($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++;
}
}
}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++;
$printval = '';
- if(!isset($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;
}
//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>");
$worksheet->write_number($rowOffset + 2, $i + 2, $aData->quotient, $xlsFormats->procent);
}
}
- $rowOffset +=3 ;
+ $rowOffset += 3;
return $rowOffset;
}
}
function item_arrayToString($value) {
- if(!is_array($value)) {
+ if (!is_array($value)) {
return $value;
}
$retval = '';
$arrvals = clean_param($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;