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'use strict';
/*
* Écrit par Hédy GIRAUDEAU
*
*/
/* eslint-env browser */
/* exported check */
function check(id/*, tab*/) {
const fieldQCM = document.getElementById(id);
Array.from(fieldQCM.getElementsByTagName('INPUT')).forEach((input) => {
if( input.type != 'checkbox' )
return;
const label = document.querySelector("label[for='" + input.id + "']");
if (input.checked) {
Array.from(label.getElementsByClassName('hiden_block_quote')).forEach(((child) => {
child.classList.remove('hiden_block_quote');
}));
}
switch (input.className) {
case '!': {
label.style.color = '#FF0000';
}
break;
case '=': {
console.log("Good")
label.style.color = '#00BB00';
}
break;
case '~': {
label.style.color = '#FFAA00';
}
break;
default: {
console.log("Oups")
// empty
}
}
});
}
function shuffle(array) {
var currentIndex = array.length, temporaryValue, randomIndex;
// While there remain elements to shuffle...
while (0 !== currentIndex) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[currentIndex];
array[currentIndex] = array[randomIndex];
array[randomIndex] = temporaryValue;
}
return array;
}
document.addEventListener('DOMContentLoaded', function () {
const listQCM = Array.from(document.getElementsByClassName('qcm_field'));
listQCM.forEach((field) => {
let listInput = [];
Array.from(field.getElementsByTagName('INPUT')).forEach((input) => {
const label = document.querySelector("label[for='" + input.id + "']");
listInput.push({'input': input, 'label': label});
field.removeChild(input);
field.removeChild(label);
});
listInput = shuffle(listInput);
Array.from(listInput).forEach((couple) => {
field.insertBefore(couple['label'], field.childNodes[0]); field.insertBefore(couple['input'], couple['label']);
});
});
}, false);
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