"; echo "
"; /************* file ref ***************/ $test_ref = "quarterly_test_kasperskygroup148_20230614.xml"; //$test_ref = "quarterly_test_kasperskygroup148_20230314.xml"; ${'xml'.$test}=simplexml_load_file("inc_quarterly_tests/".$test_ref);// or die("Error: Cannot create object $ xml"); echo "
\n"; echo "

\"test".${'xml'.$test}->sbook_test_name."

\n"; echo "
by D.Potter
\n"; echo " 
\n"; echo "
\n"; echo "

Company: ".${'xml'.$test}->sbook_test_company. "


\n"; echo "

Group: ".${'xml'.$test}->sbook_test_group. "


\n"; echo "

Target level: ".${'xml'.$test}->sbook_test_level. "


\n"; //echo "

Test date: ".${'xml'.$test}->sbook_test_date. "



\n"; //echo "

Student name: ______________________________________________



\n"; date_default_timezone_set('Europe/Moscow'); $date = date('Y/m/d H:i:s'); echo "

Test date: ".$date."



\n"; if (empty($_POST["name"])) { $nameErr = "Name is required"; } else { $name = test_input($_POST["name"]); // check if name only contains letters and whitespace if (!preg_match("/^[a-zA-Z-' ]*$/",$name)) { $nameErr = "Only letters and white space allowed"; } } echo "

Student name: ". $name ."



\n"; echo "

Score:


\n"; echo "
\n"; /************* end heading *************/ } ?>
"; foreach (${'xml'.$test}->sbook_test_mcq as $sbook_test_mcq) { echo "
"; $path_to_csv = trim($sbook_test_mcq->path_to_csv); $uniq_id = trim(preg_replace("/[^\da-z]/i", '',mb_substr($path_to_csv, 0, 60))); //echo $uniq_id; if (!empty($path_to_csv)) { //echo "
    "; echo "
      "; $file = $path_to_csv; //read first line $first_line = file($file); list($exercise_type, $exercise_name, $selection_number, $instructions) = explode(";", $first_line[0]); //echo "".$first_line[0]."
      "; //echo "\"controlled

      ".$exercise_type."

      - "; if ($sbook_test_mcq->exercise_nr[0] != null) { echo "

      ".$sbook_test_mcq->exercise_nr . "

      "; } echo "

      ".$exercise_type."

      (".$selection_number.")"; echo "
      ".$exercise_name."

      "; echo "".$instructions."

      "; //read first line, but do nothing with it $handle = fopen($file, "r"); $line = fgets($handle); //now read the rest of the file line by line if ($handle) { $num_qs = -1; // -1 to start from 0 for number of questions - need for js // SNIPPET FOR JS COUNTING % OF CORRECT ANSWERS while (($line = fgets($handle, 4096)) !== false) { $num_qs++; // or $counter = $counter + 1; //echo "number of questions: ".$num_qs; //while (($line = fgets($handle, 4096)) !== false) { list($question, $A1, $A2, $A3, $answer) = explode(";", $line); $answers = array ($num_qs => $answer); //print_r($answers); foreach ($answers as $answer) { //echo "answers[".trim($num_qs)."] = \"".trim($answer)."\";"; $js_answers = "answers[".trim($num_qs)."] = \"".trim($answer)."\";"; } $all_js_answers = $all_js_answers."\n".$js_answers; } // while (($line = fgets($handle, 4096)) !== false) if (!feof($handle)) { echo "Error: unexpected fgets() fail\n"; } fclose($handle); //echo "
      all answers: ".$all_js_answers; } /*** answers[0] = "will have ended"; answers[1] = "are going to have"; answers[2] = "will have worked"; answers[3] = "will double"; answers[4] = "are meeting"; ***/ ?> ".$question."
      \n"; /***/ echo "
        "; $question_name = $uniq_id.$num_qs.trim(preg_replace("/[^\da-z]/i", '',mb_substr($question, 0, 60))); //$chosen_answer = $question_name; //echo "\n"; //echo ""; // todo $answers = array ($num_qs => $answer); /*** //if ((isset($_POST[$question_name])) && ($_POST[$question_name][$A1] = $answer)) { //echo "
        OK ".$answer."\n"; //} if ((isset($_POST[$question_name][$A1])) && ($_POST[$question_name][$A1] !== $answer)) { echo "NG ".$_POST[$question_name][$A1]."\n"; echo "OK ✓ ".$answer."\n"; } ***/ foreach ($_POST[$question_name] as $chosen_answer) { echo "
        \n"; //echo "
        \n✓ ".$chosen_answer."\n"; //$answer = "are meeting"; //if ($_POST[$question_name][0] == $answer) { if ($chosen_answer == $answer) { echo "OK ✓ ".$answer."\n"; $score++; // or $counter = $counter + 1; } //if ($_POST[$question_name][0] !== $answer) { if ($chosen_answer !== $answer) { //echo "NG ".$_POST[$question_name][$A1]."\n"; echo "NG ".$_POST[$question_name][0]."\n"; echo "OK ✓ ".$answer."\n"; } } /***/ echo "
      "; /***/ echo "total: ".$score; /*** echo "
        \n"; //echo "\n"; $A1 = trim($A1); $Aname1 = $num_qs.trim(preg_replace("/[^\da-z]/i", '',mb_substr($A1, 0, 60))); if (!empty($A1)) { echo "".$A1."\n"; } $A2 = trim($A2); $Aname2 = $num_qs.trim(preg_replace("/[^\da-z]/i", '',mb_substr($A2, 0, 60))); if (!empty($A2)) { echo "".$A2."\n"; } $A3 = trim($A3); $Aname3 = $num_qs.trim(preg_replace("/[^\da-z]/i", '',mb_substr($A3, 0, 60))); if (!empty($A3)) { echo "".$A3."\n"; } echo "
      \n"; if ((isset($Aname1) && $Aname1==$A1) && (isset($Aname2) && $Aname2==$A2) && (isset($Aname3) && $Aname3==$A3)) { echo "
      ".$answer."
      "; } ***/ echo "
      \n"; //echo "
      ".$answer."
      "; } // while (($line = fgets($handle, 4096)) !== false) if (!feof($handle)) { echo "Error: unexpected fgets() fail\n"; } fclose($handle); } echo "\n"; echo "

      \n"; echo "Score =
      \n"; //echo "Correct answers:
      \n"; echo "

      all answers:


      \n"; echo "\n"; echo "\n"; echo "\n"; //echo "\n"; // name=\"sbook_quiz\" echo "
    "; } echo "
\n"; } // end foreach as mcq //echo " \n"; ?>

PHP Form Validation Example

* required field

Name: *

E-mail: *

Website:

Comment:

Gender: value="female">Female value="male">Male value="other">Other *

Your Input:"; echo $name; echo "
"; echo $email; echo "
"; echo $website; echo "
"; echo $comment; echo "
"; echo $gender; echo $A1."\n"; echo $A2; echo $A3; foreach ($_POST['Aname1'] as $selectedOption) echo $selectedOption."\n"; ?>