Utente:MFH/monobook.js: differenze tra le versioni

var testGroups = new Array(); /* Associative array, every element is associated with the name of the group of the test

syntax: testGroups[group_name][question][answer]

group_name: name given with the attribute group in the test tag

question: number that identifies the question, only for internal use

answer: part of the text written between the test tags, separated with |

not properly an answer, it contains the score of every answer too*/

var testResults = new Array(); /* Associative array, contains the results of a test

syntax: testResults[group_name][number]

group_name: same as before

number: contains the profiles and the maximum score for each profile*/

function displayTest() {

var testList = new Array();

testList = document.getElementsByTagName('body')[0].innerHTML.match(/\<test(.|\r|\n)*?\<\/test\>/gm); /* Array with every test tag */

for (var i = 0; i < testList.length; i++) { /* Divides tests in groups using the parameter group */

if (testList[i].match(/group=\"(\w)*?\"/)) { /* Searches for the group */

var testGroup = testList[i].match(/group=\"(\w)*?\"/);

testGroup = testGroup.slice('"')[0];

testGroup = testGroup.substring(7,testGroup.length - 1);

}

else {

var testGroup = 'test';

}

if (testList[i].match(/type=\"(\w)*?\"/)) { /* Searches for the type */

var testType = testList[i].match(/type=\"(\w)*?\"/);

testType = testType.slice('"')[0];

testType = testType.substring(6,testType.length - 1);

}

else {

var testType = 'mct';

}

if (testGroups[testGroup]) { /* Divides the text between the test tags in parts */

testGroups[testGroup].push(testList[i].split('|'));

}

else {

testGroups[testGroup] = new Array(testList[i].split('|'));

}

var testPos = testGroups[testGroup].length - 1; /* Cleans the text, test tags are useless now */

testGroups[testGroup][testPos][0] = testGroups[testGroup][testPos][0].slice(testGroups[testGroup][testPos][0].indexOf('>') + 1);

testGroups[testGroup][testPos][testGroups[testGroup][testPos].length - 1] = testGroups[testGroup][testPos][testGroups[testGroup][testPos].length - 1].slice(0,testGroups[testGroup][testPos][testGroups[testGroup][testPos].length - 1].indexOf('</test>'));

var testStructure = '<div style="font-weight: 700;">' + testGroups[testGroup][testPos][0] + '</div><form>'; /* Creates output */

if (testType == 'sct' || testType == 'single') {

for (var j = 0; j < (testGroups[testGroup][testPos].length - 1) / 2; j++) {

testStructure = testStructure + '<input type="radio" name="' + testGroup + '" value="' + testGroups[testGroup][testPos][2 * j + 2] + '" /> ' + testGroups[testGroup][testPos][2 * j + 1] + '<br />';

}

}

else { /* For testType == 'mct' or testType == 'multi' */

for (var j = 0; j < (testGroups[testGroup][testPos].length - 1) / 2; j++) {

testStructure = testStructure + '<input type="checkbox" name="' + testGroup + '" value="' + testGroups[testGroup][testPos][2 * j + 2] + '" /> ' + testGroups[testGroup][testPos][2 * j + 1] + '<br />';

}

}

testStructure = testStructure + '</form>';

document.getElementsByTagName('body')[0].innerHTML = document.getElementsByTagName('body')[0].innerHTML.replace(document.getElementsByTagName('body')[0].innerHTML.match(/\<test(.|\r|\n)*?\<\/test\>/m)[0],testStructure);

}

}

addOnloadHook(displayTest());

function displayResult(){

var results = document.getElementsByTagName('body')[0].innerHTML.match(/\<result(.|\r|\n)*?\<\/result\>/gm);

for (var i = 0; i < results.length; i++) {

if (results[i].match(/group=\"(\w)*?\"/)) { /* Searches for the group of the button */

var resultGroup = results[i].match(/group=\"(\w)*?\"/);

resultGroup = resultGroup.slice('"')[0];

resultGroup = resultGroup.substring(7,resultGroup.length - 1);

}

else {

var resultGroup = 'test';

}

if (results[i].split('|').length > 1) { /* Divides the text between the result tags, if exists */

testResults[resultGroup] = results[i].split('|');

var resultPos = testResults[resultGroup].length - 1; /* Cleans the text, result tags are useless now */

testResults[resultGroup][0] = testResults[resultGroup][0].slice(testResults[resultGroup][0].indexOf('>') + 1);

testResults[resultGroup][resultPos] = testResults[resultGroup][resultPos].slice(0,testResults[resultGroup][resultPos].indexOf('</result>'));

}

var resultStructure = '<input type="submit" name="' + resultGroup + '" value="Risultato" onclick="javascript:calculateResult(' + "'" + resultGroup + "'" + ');" /><br /><div id="' + resultGroup + '"></div>'; /* Creates structure */

document.getElementsByTagName('body')[0].innerHTML = document.getElementsByTagName('body')[0].innerHTML.replace(document.getElementsByTagName('body')[0].innerHTML.match(/\<result(.|\r|\n)*?\<\/result\>/m)[0],resultStructure);

}

}

addOnloadHook(displayResult());

function calculateResult(group) {

if (testGroups[group]) {

var inputButtons = document.getElementsByTagName('input');

var resultScore = 0;

for (var i = 0; i < inputButtons.length; i++) {

if ((inputButtons[i].type == 'radio' || inputButtons[i].type == 'checkbox') && inputButtons[i].name == group && inputButtons[i].checked) {

resultScore = resultScore + parseInt(inputButtons[i].value);

}

}

if (testResults[group]) {

var resultProfile = '';

if (resultScore <= parseInt(testResults[group][2])) {

resultProfile = testResults[group][1];

}

else if (testResults[group].length >= 6) {

for(var j = 1; j < testResults[group].length / 2 - 1; j++) {

if (resultScore > parseInt(testResults[group][2 * j]) && resultScore <= parseInt(testResults[group][2 * j + 2])) {

resultProfile = testResults[group][2 * j + 1];

}

}

if (!resultProfile) {

resultProfile = testResults[group][testResults[group].length - 1];

}

}

var resultResponse = testResults[group][0] + '<br />Hai ottenuto ' + resultScore + ' punti.<br />' + resultProfile;

}

else {

var resultResponse = 'Hai ottenuto ' + resultScore + ' punti.';

}

document.getElementById(group).innerHTML = resultResponse;

}

else {

document.getElementById(group).innerHTML = 'Errore! Gruppo non riconosciuto. Ricontrollare il codice per favore.';

}

}