Add (much) better text questions.

api.php

@@ -18,32 +18,47 @@ switch ($VARS['action']) {
         // generate unique session ID that has an essentially zero chance of being a duplicate.
         // Contains a hash of a secure random number, a hash of the user's IP, and 23 uniqid() characters.
         $skey = uniqid(substr(hash("md5", mt_rand()), 3, 5) . hash("md5", getUserIP()), true);
-        $answers = $database->select('answers', ['aid', 'aname']);
+        
+        // Image problem
+        // 
+        // Get five random options
+        $answer_count = $database->count('answers');
+        $answers = $database->select('answers', ['aid', 'aname'], ["LIMIT" => [mt_rand(0, $answer_count - 6), 5]]);
         shuffle($answers);
-        $answers = array_slice($answers, 0, 5);
-        //var_dump($answers);
+        // Pick a correct one at random
         $correct_answer = $answers[mt_rand(0, count($answers) - 1)];
+        // Scramble the answer names so the client doesn't know the real answers.
         $scrambled = ["real" => [], "fake" => []];
         foreach ($answers as $a) {
             $scrambled["real"][] = $a['aid'];
             $scrambled["fake"][] = substr(hash("md5", mt_rand()), 0, 20);
         }
-        $database->insert("sessions", ["skey" => $skey, "aid" => $correct_answer['aid'], "expired" => 0, "#timestamp" => "NOW()", "ipaddr" => getUserIP()]);
+        
+        // Text problem
+        //
+        // Get random question
+        $access_count = $database->count('access_questions');
+        $access_question = $database->select('access_questions', ['acqid', 'acqtext'], ["LIMIT" => [mt_rand(0, $access_count - 1), 1]])[0];
+        
+        // Save the session data
+        $database->insert("sessions", ["skey" => $skey, "aid" => $correct_answer['aid'], "acqid" => $access_question['acqid'], "expired" => 0, "#timestamp" => "NOW()", "ipaddr" => getUserIP()]);
         $sid = $database->id();
+        // Save the answer data
         $scrambled_insert = [];
         for ($i = 0; $i < count($scrambled['real']); $i++) {
             $scrambled_insert[] = ["sid" => $sid, "aid" => $scrambled['real'][$i], "acode" => $scrambled['fake'][$i]];
         }
         $database->insert("scrambled_answers", $scrambled_insert);
+        
+        // Vary question wording a little
         $questions = ["Please click on the [].", "Click the [].", "Find the []."];
-        $accessible_questions = ["Please type [] here.", "Enter [] into the box.", "Type []."];
         shuffle($questions);
-        shuffle($accessible_questions);
+        
         $resp = [
             "session" => $skey,
             "id_prefix" => substr(hash("md5", mt_rand()), 3, 5),
             "question_i" => str_replace("[]", $correct_answer['aname'], $questions[0]),
-            "question_a" => str_replace("[]", $correct_answer['aname'], $accessible_questions[0]),
+            "question_a" => $access_question['acqtext'],
             "answers" => $scrambled["fake"]
         ];
         exit(json_encode($resp));
@@ -99,7 +114,7 @@ switch ($VARS['action']) {
         if ($database->has("scrambled_answers", ["AND" => ["sid" => $sid, "acode" => $VARS['answer_id']]])) {
             // Image maybe correct
             $image = true;
-        } else if ($database->has("sessions", ["[>]answers" => ["aid" => "aid"]], ["AND" => ["sid" => $sid, "aname" => $VARS['answer_id']]])) {
+        } else if ($database->has("sessions", ["[>]access_answers" => ["acqid" => "acqid"]], ["AND" => ["sid" => $sid, "OR" => ["acatext" => $VARS['answer_id'], "acahash" => hash('md5', $VARS['answer_id'])]]])) {
             // Accessible text correct
             $image = false;
         } else {

database.sql

@@ -1,8 +1,3 @@
-
 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL,ALLOW_INVALID_DATES';
@@ -29,6 +24,17 @@ CREATE TABLE IF NOT EXISTS `captcheck`.`answers` (
 ENGINE = InnoDB;
 
 
+-- -----------------------------------------------------
+-- Table `captcheck`.`access_questions`
+-- -----------------------------------------------------
+CREATE TABLE IF NOT EXISTS `captcheck`.`access_questions` (
+  `acqid` INT NOT NULL AUTO_INCREMENT,
+  `acqtext` VARCHAR(255) NOT NULL,
+  PRIMARY KEY (`acqid`),
+  UNIQUE INDEX `qaid_UNIQUE` (`acqid` ASC))
+ENGINE = InnoDB;
+
+
 -- -----------------------------------------------------
 -- Table `captcheck`.`sessions`
 -- -----------------------------------------------------
@@ -36,16 +42,23 @@ CREATE TABLE IF NOT EXISTS `captcheck`.`sessions` (
   `sid` INT NOT NULL AUTO_INCREMENT,
   `skey` VARCHAR(60) NOT NULL,
   `aid` INT NOT NULL,
+  `acqid` INT NOT NULL,
   `expired` TINYINT(1) NOT NULL DEFAULT 0,
   `timestamp` DATETIME NOT NULL,
   `ipaddr` VARCHAR(45) NULL,
   PRIMARY KEY (`sid`),
   UNIQUE INDEX `sid_UNIQUE` (`sid` ASC),
   INDEX `fk_sessions_answers1_idx` (`aid` ASC),
+  INDEX `fk_sessions_access_qa1_idx` (`acqid` ASC),
   CONSTRAINT `fk_sessions_answers1`
     FOREIGN KEY (`aid`)
     REFERENCES `captcheck`.`answers` (`aid`)
     ON DELETE NO ACTION
+    ON UPDATE NO ACTION,
+  CONSTRAINT `fk_sessions_access_qa1`
+    FOREIGN KEY (`acqid`)
+    REFERENCES `captcheck`.`access_questions` (`acqid`)
+    ON DELETE NO ACTION
     ON UPDATE NO ACTION)
 ENGINE = InnoDB;
 
@@ -72,6 +85,25 @@ CREATE TABLE IF NOT EXISTS `captcheck`.`scrambled_answers` (
 ENGINE = InnoDB;
 
 
+-- -----------------------------------------------------
+-- Table `captcheck`.`access_answers`
+-- -----------------------------------------------------
+CREATE TABLE IF NOT EXISTS `captcheck`.`access_answers` (
+  `acaid` INT NOT NULL AUTO_INCREMENT,
+  `acqid` INT NOT NULL,
+  `acatext` VARCHAR(45) NULL,
+  `acahash` VARCHAR(32) NULL,
+  PRIMARY KEY (`acaid`, `acqid`),
+  UNIQUE INDEX `acaid_UNIQUE` (`acaid` ASC),
+  INDEX `fk_access_answers_access_questions1_idx` (`acqid` ASC),
+  CONSTRAINT `fk_access_answers_access_questions1`
+    FOREIGN KEY (`acqid`)
+    REFERENCES `captcheck`.`access_questions` (`acqid`)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION)
+ENGINE = InnoDB;
+
+
 SET SQL_MODE=@OLD_SQL_MODE;
 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;
@@ -114,3 +146,125 @@ INSERT INTO `captcheck`.`answers` (`aid`, `aname`, `aimg`) VALUES (30, 'gear', '
 
 COMMIT;
 
+
+-- -----------------------------------------------------
+-- Data for table `captcheck`.`access_questions`
+-- -----------------------------------------------------
+START TRANSACTION;
+USE `captcheck`;
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (1, 'The list pink, yellow, library and purple contains how many colours?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (2, 'If the sock is black, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (3, 'Rice, bee and green: how many colours in the list?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (4, 'Enter the lowest number of seventy four, six or 73:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (5, '67, twelve, fifty, 34, thirty or thirteen: which of these is the largest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (6, '48, sixty six, eighty seven, sixty nine, twenty seven or 69: the largest is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (7, '39, twenty two, thirteen and 19: the 3rd number is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (8, 'What number is 1st in the series fourteen, 34, 1, 24 and thirty six?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (9, 'Enter the number eighty three thousand six hundred and thirty one in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (10, 'Enter the number seventy seven thousand and fifty in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (11, 'What is the 7th digit in 5044750?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (12, 'Which digit is 7th in the number 6172149?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (13, 'What is the 2nd colour in the list black, rice, sock, tongue and green?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (14, 'What is sixty seven thousand one hundred and eighty six as digits?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (15, 'Which of ten, fifty nine or fifty four is the highest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (16, 'The list rainjacket, hand, brown and tracksuit contains how many colours?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (17, 'The list thumb, bread, arm, church, glove and shark contains how many body parts?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (18, 'The 1st number from 32, 5 and twenty three is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (19, 'What is seventy four thousand and three as digits?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (20, 'Fifteen - four equals ?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (21, 'Enter the biggest number of eleven, ninety, 58 or 84:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (22, 'If the trousers is green, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (23, 'The 1st number from six, twenty four and twenty two is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (24, 'Enter the number twenty thousand six hundred and five in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (25, 'If a person is called Elizabeth, what is their name?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (26, 'If tomorrow is Tuesday, what day is today?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (27, 'Six plus 10 is what?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (28, '83, seventy seven or forty one: the smallest is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (29, 'In the number 2244803, what is the 1st digit?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (30, 'Steven\'s name is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (31, 'The list house, finger, eye and stomach contains how many body parts?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (32, 'What is the 2nd digit in 3658990?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (33, 'If the rainjacket is red, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (34, 'Of the numbers fifty nine, 21, 51, fourteen or 6, which is the biggest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (35, 'The name of Elizabeth is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (36, 'The purple cake is what colour?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (37, 'The 2nd colour in white, ear, pink, red, fruit and brown is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (38, 'What is the 1st colour in the list butter, red, purple and snake?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (39, 'What is the 3rd digit in 8705374?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (40, 'What is fifty nine thousand five hundred and seven as a number?');
+
+COMMIT;
+
+
+-- -----------------------------------------------------
+-- Data for table `captcheck`.`access_answers`
+-- -----------------------------------------------------
+START TRANSACTION;
+USE `captcheck`;
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (1, 1, 'NULL', 'eccbc87e4b5ce2fe28308fd9f2a7baf3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (2, 1, 'NULL', '35d6d33467aae9a2e3dccb4b6b027878');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (3, 2, 'NULL', '1ffd9e753c8054cc61456ac7fac1ac89');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (4, 3, 'NULL', 'c4ca4238a0b923820dcc509a6f75849b');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (5, 3, 'NULL', 'f97c5d29941bfb1b2fdab0874906ab82');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (6, 4, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (7, 4, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (8, 5, 'NULL', '735b90b4568125ed6c3f678819b6e058');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (9, 5, 'NULL', 'bd8c596e0540a2e53362ffd8e83c0af1');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (10, 6, 'NULL', 'c7e1249ffc03eb9ded908c236bd1996d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (11, 6, 'NULL', 'a3862f91f724b3ba93c0d29d596091aa');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (12, 7, 'NULL', 'c51ce410c124a10e0db5e4b97fc2af39');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (13, 7, 'NULL', '422ecc084f2458defc620ecebf2a6448');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (14, 8, 'NULL', 'aab3238922bcc25a6f606eb525ffdc56');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (15, 8, 'NULL', '279e962ea623aa2a3a86739622772e1f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (16, 9, 'NULL', '99e8619d83ef705cde096f1413284f9d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (17, 10, 'NULL', '2c078e4b2c48fa83a11b825008177059');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (18, 11, 'NULL', 'cfcd208495d565ef66e7dff9f98764da');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (19, 11, 'NULL', 'd02c4c4cde7ae76252540d116a40f23a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (20, 12, 'NULL', '45c48cce2e2d7fbdea1afc51c7c6ad26');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (21, 12, 'NULL', 'c785e1ed2950e3e36b1e2ca01f299a54');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (22, 13, 'NULL', '9f27410725ab8cc8854a2769c7a516b8');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (23, 14, 'NULL', '2a21883121a4da3cb0c12e42bf1ab4f9');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (24, 15, 'NULL', '093f65e080a295f8076b1c5722a46aa2');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (25, 15, 'NULL', '674573a74de9d057c6c5a70819b12f5f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (26, 16, 'NULL', 'c4ca4238a0b923820dcc509a6f75849b');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (27, 16, 'NULL', 'f97c5d29941bfb1b2fdab0874906ab82');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (28, 17, 'NULL', 'c81e728d9d4c2f636f067f89cc14862c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (29, 17, 'NULL', 'b8a9f715dbb64fd5c56e7783c6820a61');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (30, 18, 'NULL', '6364d3f0f495b6ab9dcf8d3b5c6e0b01');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (31, 18, 'NULL', '8cb16a6da2f0587a3a2b614040dbd2cf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (32, 19, 'NULL', '1180362fa4d3626eec0aacebeafbe5fc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (33, 20, 'NULL', '6512bd43d9caa6e02c990b0a82652dca');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (34, 20, 'NULL', '9c8454ddf7aa50116496bac348d7550d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (35, 21, 'NULL', '8613985ec49eb8f757ae6439e879bb2a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (36, 21, 'NULL', '2a08e96cadfba8bfb49c392bd4ec27a7');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (37, 22, 'NULL', '9f27410725ab8cc8854a2769c7a516b8');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (38, 23, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (39, 23, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (40, 24, 'NULL', '1b4f877baadb44b36ff73a44e05ebd4c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (41, 25, 'NULL', '4af09080574089cbece43db636e2025f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (42, 26, 'NULL', '944ba223a5c1b5f4b495708e7cd5ee37');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (43, 26, 'NULL', '197639b278057c519189add5413712e3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (44, 27, 'NULL', 'c74d97b01eae257e44aa9d5bade97baf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (45, 27, 'NULL', 'bd2c775d9eaf5f71da52b55ade9989a4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (46, 28, 'NULL', '3416a75f4cea9109507cacd8e2f2aefc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (47, 28, 'NULL', '7b6cd20827f5a8a4576ef68f45a4ef32');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (48, 29, 'NULL', 'c81e728d9d4c2f636f067f89cc14862c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (49, 29, 'NULL', 'b8a9f715dbb64fd5c56e7783c6820a61');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (50, 30, 'NULL', '6ed61d4b80bb0f81937b32418e98adca');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (51, 31, 'NULL', 'eccbc87e4b5ce2fe28308fd9f2a7baf3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (52, 31, 'NULL', '35d6d33467aae9a2e3dccb4b6b027878');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (53, 32, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (54, 32, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (55, 33, 'NULL', 'bda9643ac6601722a28f238714274da4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (56, 34, 'NULL', '093f65e080a295f8076b1c5722a46aa2');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (57, 34, 'NULL', '674573a74de9d057c6c5a70819b12f5f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (58, 35, 'NULL', '4af09080574089cbece43db636e2025f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (59, 36, 'NULL', 'bb7aedfa61007447dd6efaf9f37641e3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (60, 37, 'NULL', '4a0b0dcedd48f780778d1cd1bb8f9877');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (61, 38, 'NULL', 'bda9643ac6601722a28f238714274da4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (62, 39, 'NULL', 'cfcd208495d565ef66e7dff9f98764da');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (63, 39, 'NULL', 'd02c4c4cde7ae76252540d116a40f23a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (64, 40, 'NULL', '454cba7bd267c3f60d982416d06516f6');
+
+COMMIT;
+

db_upgrade/0.3_to_0.4.sql

@@ -0,0 +1,164 @@
+SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
+SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
+SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL';
+
+ALTER TABLE `captcheck`.`sessions` 
+ADD COLUMN `acqid` INT(11) NOT NULL AFTER `aid`,
+ADD INDEX `fk_sessions_access_qa1_idx` (`acqid` ASC);
+
+CREATE TABLE IF NOT EXISTS `captcheck`.`access_questions` (
+  `acqid` INT(11) NOT NULL AUTO_INCREMENT,
+  `acqtext` VARCHAR(255) NOT NULL,
+  PRIMARY KEY (`acqid`),
+  UNIQUE INDEX `qaid_UNIQUE` (`acqid` ASC))
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8;
+
+CREATE TABLE IF NOT EXISTS `captcheck`.`access_answers` (
+  `acaid` INT(11) NOT NULL AUTO_INCREMENT,
+  `acqid` INT(11) NOT NULL,
+  `acatext` VARCHAR(45) NULL DEFAULT NULL,
+  `acahash` VARCHAR(32) NULL DEFAULT NULL,
+  PRIMARY KEY (`acaid`, `acqid`),
+  UNIQUE INDEX `acaid_UNIQUE` (`acaid` ASC),
+  INDEX `fk_access_answers_access_questions1_idx` (`acqid` ASC),
+  CONSTRAINT `fk_access_answers_access_questions1`
+    FOREIGN KEY (`acqid`)
+    REFERENCES `captcheck`.`access_questions` (`acqid`)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8;
+
+ALTER TABLE `captcheck`.`sessions` 
+ADD CONSTRAINT `fk_sessions_access_qa1`
+  FOREIGN KEY (`acqid`)
+  REFERENCES `captcheck`.`access_questions` (`acqid`)
+  ON DELETE NO ACTION
+  ON UPDATE NO ACTION;
+
+
+SET SQL_MODE=@OLD_SQL_MODE;
+SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
+SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;
+
+-- -----------------------------------------------------
+-- Data for table `captcheck`.`access_questions`
+-- -----------------------------------------------------
+START TRANSACTION;
+USE `captcheck`;
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (1, 'The list pink, yellow, library and purple contains how many colours?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (2, 'If the sock is black, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (3, 'Rice, bee and green: how many colours in the list?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (4, 'Enter the lowest number of seventy four, six or 73:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (5, '67, twelve, fifty, 34, thirty or thirteen: which of these is the largest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (6, '48, sixty six, eighty seven, sixty nine, twenty seven or 69: the largest is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (7, '39, twenty two, thirteen and 19: the 3rd number is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (8, 'What number is 1st in the series fourteen, 34, 1, 24 and thirty six?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (9, 'Enter the number eighty three thousand six hundred and thirty one in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (10, 'Enter the number seventy seven thousand and fifty in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (11, 'What is the 7th digit in 5044750?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (12, 'Which digit is 7th in the number 6172149?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (13, 'What is the 2nd colour in the list black, rice, sock, tongue and green?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (14, 'What is sixty seven thousand one hundred and eighty six as digits?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (15, 'Which of ten, fifty nine or fifty four is the highest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (16, 'The list rainjacket, hand, brown and tracksuit contains how many colours?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (17, 'The list thumb, bread, arm, church, glove and shark contains how many body parts?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (18, 'The 1st number from 32, 5 and twenty three is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (19, 'What is seventy four thousand and three as digits?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (20, 'Fifteen - four equals ?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (21, 'Enter the biggest number of eleven, ninety, 58 or 84:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (22, 'If the trousers is green, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (23, 'The 1st number from six, twenty four and twenty two is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (24, 'Enter the number twenty thousand six hundred and five in digits:');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (25, 'If a person is called Elizabeth, what is their name?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (26, 'If tomorrow is Tuesday, what day is today?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (27, 'Six plus 10 is what?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (28, '83, seventy seven or forty one: the smallest is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (29, 'In the number 2244803, what is the 1st digit?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (30, 'Steven\'s name is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (31, 'The list house, finger, eye and stomach contains how many body parts?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (32, 'What is the 2nd digit in 3658990?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (33, 'If the rainjacket is red, what colour is it?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (34, 'Of the numbers fifty nine, 21, 51, fourteen or 6, which is the biggest?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (35, 'The name of Elizabeth is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (36, 'The purple cake is what colour?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (37, 'The 2nd colour in white, ear, pink, red, fruit and brown is?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (38, 'What is the 1st colour in the list butter, red, purple and snake?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (39, 'What is the 3rd digit in 8705374?');
+INSERT INTO `captcheck`.`access_questions` (`acqid`, `acqtext`) VALUES (40, 'What is fifty nine thousand five hundred and seven as a number?');
+
+COMMIT;
+
+
+-- -----------------------------------------------------
+-- Data for table `captcheck`.`access_answers`
+-- -----------------------------------------------------
+START TRANSACTION;
+USE `captcheck`;
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (1, 1, 'NULL', 'eccbc87e4b5ce2fe28308fd9f2a7baf3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (2, 1, 'NULL', '35d6d33467aae9a2e3dccb4b6b027878');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (3, 2, 'NULL', '1ffd9e753c8054cc61456ac7fac1ac89');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (4, 3, 'NULL', 'c4ca4238a0b923820dcc509a6f75849b');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (5, 3, 'NULL', 'f97c5d29941bfb1b2fdab0874906ab82');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (6, 4, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (7, 4, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (8, 5, 'NULL', '735b90b4568125ed6c3f678819b6e058');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (9, 5, 'NULL', 'bd8c596e0540a2e53362ffd8e83c0af1');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (10, 6, 'NULL', 'c7e1249ffc03eb9ded908c236bd1996d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (11, 6, 'NULL', 'a3862f91f724b3ba93c0d29d596091aa');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (12, 7, 'NULL', 'c51ce410c124a10e0db5e4b97fc2af39');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (13, 7, 'NULL', '422ecc084f2458defc620ecebf2a6448');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (14, 8, 'NULL', 'aab3238922bcc25a6f606eb525ffdc56');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (15, 8, 'NULL', '279e962ea623aa2a3a86739622772e1f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (16, 9, 'NULL', '99e8619d83ef705cde096f1413284f9d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (17, 10, 'NULL', '2c078e4b2c48fa83a11b825008177059');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (18, 11, 'NULL', 'cfcd208495d565ef66e7dff9f98764da');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (19, 11, 'NULL', 'd02c4c4cde7ae76252540d116a40f23a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (20, 12, 'NULL', '45c48cce2e2d7fbdea1afc51c7c6ad26');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (21, 12, 'NULL', 'c785e1ed2950e3e36b1e2ca01f299a54');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (22, 13, 'NULL', '9f27410725ab8cc8854a2769c7a516b8');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (23, 14, 'NULL', '2a21883121a4da3cb0c12e42bf1ab4f9');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (24, 15, 'NULL', '093f65e080a295f8076b1c5722a46aa2');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (25, 15, 'NULL', '674573a74de9d057c6c5a70819b12f5f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (26, 16, 'NULL', 'c4ca4238a0b923820dcc509a6f75849b');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (27, 16, 'NULL', 'f97c5d29941bfb1b2fdab0874906ab82');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (28, 17, 'NULL', 'c81e728d9d4c2f636f067f89cc14862c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (29, 17, 'NULL', 'b8a9f715dbb64fd5c56e7783c6820a61');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (30, 18, 'NULL', '6364d3f0f495b6ab9dcf8d3b5c6e0b01');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (31, 18, 'NULL', '8cb16a6da2f0587a3a2b614040dbd2cf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (32, 19, 'NULL', '1180362fa4d3626eec0aacebeafbe5fc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (33, 20, 'NULL', '6512bd43d9caa6e02c990b0a82652dca');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (34, 20, 'NULL', '9c8454ddf7aa50116496bac348d7550d');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (35, 21, 'NULL', '8613985ec49eb8f757ae6439e879bb2a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (36, 21, 'NULL', '2a08e96cadfba8bfb49c392bd4ec27a7');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (37, 22, 'NULL', '9f27410725ab8cc8854a2769c7a516b8');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (38, 23, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (39, 23, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (40, 24, 'NULL', '1b4f877baadb44b36ff73a44e05ebd4c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (41, 25, 'NULL', '4af09080574089cbece43db636e2025f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (42, 26, 'NULL', '944ba223a5c1b5f4b495708e7cd5ee37');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (43, 26, 'NULL', '197639b278057c519189add5413712e3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (44, 27, 'NULL', 'c74d97b01eae257e44aa9d5bade97baf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (45, 27, 'NULL', 'bd2c775d9eaf5f71da52b55ade9989a4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (46, 28, 'NULL', '3416a75f4cea9109507cacd8e2f2aefc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (47, 28, 'NULL', '7b6cd20827f5a8a4576ef68f45a4ef32');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (48, 29, 'NULL', 'c81e728d9d4c2f636f067f89cc14862c');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (49, 29, 'NULL', 'b8a9f715dbb64fd5c56e7783c6820a61');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (50, 30, 'NULL', '6ed61d4b80bb0f81937b32418e98adca');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (51, 31, 'NULL', 'eccbc87e4b5ce2fe28308fd9f2a7baf3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (52, 31, 'NULL', '35d6d33467aae9a2e3dccb4b6b027878');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (53, 32, 'NULL', '1679091c5a880faf6fb5e6087eb1b2dc');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (54, 32, 'NULL', 'f52b5e449a2303c031a0c3a1109360bf');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (55, 33, 'NULL', 'bda9643ac6601722a28f238714274da4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (56, 34, 'NULL', '093f65e080a295f8076b1c5722a46aa2');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (57, 34, 'NULL', '674573a74de9d057c6c5a70819b12f5f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (58, 35, 'NULL', '4af09080574089cbece43db636e2025f');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (59, 36, 'NULL', 'bb7aedfa61007447dd6efaf9f37641e3');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (60, 37, 'NULL', '4a0b0dcedd48f780778d1cd1bb8f9877');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (61, 38, 'NULL', 'bda9643ac6601722a28f238714274da4');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (62, 39, 'NULL', 'cfcd208495d565ef66e7dff9f98764da');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (63, 39, 'NULL', 'd02c4c4cde7ae76252540d116a40f23a');
+INSERT INTO `captcheck`.`access_answers` (`acaid`, `acqid`, `acatext`, `acahash`) VALUES (64, 40, 'NULL', '454cba7bd267c3f60d982416d06516f6');
+
+COMMIT;

scrapetexts.php

@@ -0,0 +1,33 @@
+<?php
+
+/**
+ * A simple script to scrape text CAPTCHAs from an online service.
+ * 
+ * Set your email address and the number of CAPTCHAs to download.
+ * 
+ * For security, this script will by default terminate itself, so comment out 
+ * the die() command if you want to use it.
+ */
+die("Access denied.");
+
+
+require __DIR__ . '/required.php';
+header('Content-Type: text/plain');
+
+
+$email = "changeme@example.com";
+$rows = 20;
+$url = "http://api.textcaptcha.com/$email.json";
+
+for ($i = 0; $i < $rows; $i++) {
+    $data = json_decode(file_get_contents($url), TRUE);
+    $database->insert('access_questions', ["acqtext" => $data['q']]);
+    $id = $database->id();
+    foreach ($data['a'] as $a) {
+        $database->insert('access_answers', ["acqid" => $id, "acahash" => $a]);
+    }
+    echo ".";
+    ob_flush();
+    sleep(1);
+}
+echo "\ndone\n";