Error
None of the questions are answered! Please go back and answer them!"; } else { if($all_questions_answer && (count($choices) != count($questions_array))) { echo "
Error
You didn't answer all the questions. Please go back and answer them!"; footer(); include("footer.php"); exit; } /********************* MATH QUIZ RESULT **********************/ if($math_quiz) { // calculate the results // declare an array the same size as choices with only 0 for($j=1; $j <= count($results_array); $j++) { $int_results_array[$j]=0; } for($i=1; $i <= count($choices); $i++) { $num = trim($choices[$i]); // if the quiz taker has choosen the correct answer if($num == $correct_result) $int_results_array[$correct_result]=$int_results_array[$correct_result]+1; } $max_value = max($int_results_array); // if max_value is the same as the total number of questoins if($max_value == count($questions_array)) { $right = 1; } if($right) $final_result=$results_array[$correct_result]; else { if($math_quiz_show_correct) { $total = count($questions_array); $final_result = $results_array[$math_quiz_show_correct_before]." It seems you have gotten $max_value out of $total correct.".$results_array[$math_quiz_show_correct_after]; } else { $final_result=$results_array[$wrong_result]; } } echo $final_result; email_admin($final_result); footer(); include("footer.php"); exit; } /********************* END OF THE MATH QUIZ **********************/ /********************* TYPE 2 QUIZ RESULT **********************/ if($quiz_2) { // test to make sure the level array is the same size as the result array if(count($level_array) != count($results_array)) { echo "
Error
The quiz maker didn't provide valid info for this quiz. If you are the quiz maker, please make your level array the same size as your result array in order for the type 2 quiz to work!
"; footer(); include("footer.php"); exit; } // calculate the results $total_num_correct = 0; for($i=1; $i <= count($choices); $i++) { $num = trim($choices[$i]); // if the quiz taker has choosen the correct answer if($num == $correct_result) $total_num_correct++; } // now $total_num_correct should contain how many problems did the quiz taker get right. if($total_num_correct <= $level_array[1]) { $final_result = $results_array[1]; echo $final_result; footer(); email_admin($final_result); include("footer.php"); exit; } $total_levels = count($level_array); for($j=1; $j < ($total_levels-1); $j++) { $k=$j+1; if(($total_num_correct > $level_array[$j]) && ($total_num_correct <= $level_array[$k])) { $final_result = $results_array[$k]; echo $final_result; footer(); email_admin($final_result); include("footer.php"); exit; } } // else the final result must the be the last $final_result = $results_array[count($results_array)]; echo $final_result; footer(); email_admin($final_result); include("footer.php"); exit; } /********************* END OF THE QUIZ II **********************/ // calculate the results // results array //print_r($results_array); // declare an array the same size as choices with only 0 for($j=1; $j <= count($results_array); $j++) { $int_results_array[$j]=0; } //print_r($choices); for($i=1; $i <= count($choices); $i++) { $num = trim($choices[$i]); $int_results_array[$num]=$int_results_array[$num]+1; } //print_r($int_results_array); $max_value = max($int_results_array); for($i=1; $i<=count($int_results_array); $i++) { if($int_results_array[$i] == $max_value) { $max_key = $i; break; } } //echo "the max key is $max_key"; //print_r($int_results_array); //echo "max key is $max_key"; $final_result=$results_array[$max_key]; echo $final_result; } // end of else } // end of the result function function email_admin($final_result) { global $admin_email, $email_notify, $https_USER_AGENT, $REMOTE_ADDR, $https_REFERER, $quiz_question; // email admin if it's enabled if($email_notify) { if($final_result != "") { $final_email_result = str_replace("
", "", $final_result); $final_email_result = str_replace("
", "", $final_email_result); $final_email_result = str_replace("
", "\n\n", $final_email_result); $final_email_result = str_replace("
", "\n", $final_email_result); // get the quiz taker's info $date = date("Y-m-d H:i:s"); $ip = $REMOTE_ADDR; $browser_info = $https_USER_AGENT; $host = gethostbyaddr($ip); $referer = $https_REFERER; // from info $from_info = " This is the result of the test taker: $final_email_result ------------------------------------------------------------------------------------------ IP: $ip HOST: $host Browser: $browser_info Time: $date Referred by: $referer ------------------------------------------------------------------------------------------"; $subject = "Someone has taken $quiz_question quiz"; //echo "in footer, trying to send mail: $admin_email, $final_result, $from_info, $subject"; mail($admin_email, $subject, $from_info, "From: Test_Taker"); } // end of if final result is not empty } // end of if } function footer() { echo "
"; } // end of footer function if(!$action) { echo "
$quiz_question
\n
$quiz_description
"; echo "
"; for($i = 1; $i <= count($questions_array); $i++) { echo "
$questions_array[$i]
\n"; // find the answers $this_answers = explode("\n", $answers_array[$i]); // print the answers and modify the results echo "
\n"; for($k = 0; $k < count($this_answers); $k++) { $this_particular_answer = explode("|", $this_answers[$k]); echo "$this_particular_answer[0]
\n"; } echo "

\n"; //print_r($this_answers); } // end of for echo "
"; } // end of if not action footer(); email_admin($final_result); include("footer.php"); ?>