Generatore di frasi random

Coding Creativo 04/11/2022

In questa lezione svilupperemo un generatore di frasi random.

Faremo in modo che cliccando su un pulsante, di volta in volta, si generi una nuova frase.

Provate l’esempio sotto, cliccando sul pulsante:

Generatore di frasi random

Sviluppo del generatore di frasi random

Innanzitutto sviluppiamo il semplice codice HTML necessario per creare il generatore.

Inseriamo un container per contentere tutto dove all’interno inseriamo dapprima un titolo, dopo un div dove inseriremo la frase generata random ed infine un button per generare l’evento al click.

Ecco di seguito il codice HTML:

Inserite del codice CSS a piacere per dare un pò di grafica al progetto.

Sviluppiamo poi il codice JavaScript.

Innanzitutto prepariamo l’array che conterrà tutte le frasi scegliendo alcune citazioni di personaggi famosi.

Poi attraverso l’evento addEventListener richiamiamo la funzione per generare un elemento random dell’array al click sul button.

Possiamo utilizzare semplicemente una funzione che genera un numero random tra 0 e la lunghezza dell’array meno 1. Dopo individuiamo la frase nell’array utilizzando questo numero come indice.

Ecco di seguito il codice completo:



myQuotes = [
    'A volte sono le persone che nessuno immagina che possano fare certe cose quelle che fanno cose che nessuno può immaginare.',
    'La fantasia è più importante del sapere, perché il sapere è limitato.',
    'Chi dice che è impossibile non dovrebbe disturbare chi ce la sta facendo.',
    'C'è una forza motrice più forte del vapore, dell’elettricità e dell’energia atomica: la volontà.',
    'La misura dell’intelligenza è data dalla capacità di cambiare quando è necessario.',
    'La logica ti porta da A a B, l’immaginazione ti porta ovunque.',
    'Gli occhi sono lo specchio dell’anima… cela i tuoi se non vuoi che ne scopra i segreti.',
    'Imparerai a tue spese che nel lungo tragitto della vita incontrerai tante maschere e pochi volti.',
    'Ma guardi signora è facilissimo, le insegno io ad esser pazza. Basta gridare la verità in faccia a tutti, loro non ci crederanno e ti prenderanno per pazza.'
];

const buttonQuote = document.getElementById('new-quote');

buttonQuote.addEventListener('click',generate);

function generate(){
    randomQuote = randomNumber(myQuotes);

    const quote =  document.getElementById('quote');
    quote.innerHTML = myQuotes[randomQuote];
}

function randomNumber(array) {
    const num = Math.round(Math.random() * (array.length - 1));
    return num;
}

Conclusioni

In questa lezione abbiamo sviluppato un semplice generatore di frasi random, scegliendo alcune citazioni famose tra cui Pirandello, Turing ed Albert Einstein.

Alcuni link utili

Indice tutorial JavaScript

Introduzione al tutorial JavaScript

Il linguaggio JavaScript

Come utilizzare JavaScript alert

Variabili in JavaScript

Gioco indovina numero in JavaScript

Gioco della morra cinese in JavaScript

Semplice quiz utilizzando gli array

Come realizzare il gioco dei dadi online

Continua la lettura su: https://www.codingcreativo.it/generatore-di-frasi-random/ Autore del post: Coding Creativo Fonte: https://www.codingcreativo.it

Categorie: Coding Creativo, Vedi tutti i blog di Didattica

Tags: Web

Coding Creativo

Quiz sui termini del cyberbullismo

08
Feb

Quiz sui termini del cyberbullismo

In occasione della giornata sul cyberbullismo vi proponiamo un quiz realizzato dai ragazzi del PON sulla sicurezza in rete

by Eleonora, Andrei, Sofia e Miruna

Il tuo punteggio è

div#ays-quiz-container-5 * { box-sizing: border-box; } /* Styles for Internet Explorer start */ #ays-quiz-container-5 #ays_finish_quiz_5 { } /* Styles for Quiz container */ #ays-quiz-container-5{ min-height: 350px; width:400px; background-color:#fff; background-position:center center;border-radius:0px 0px 0px 0px;box-shadow: 0px 0px 15px 1px rgba(0,0,0,0.4);border: none;} /* Styles for Navigation bar */ #ays-quiz-questions-nav-wrap-5 { width: 100%;border-radius:0px 0px 0px 0px;box-shadow: 0px 0px 15px 1px rgba(0,0,0,0.4);border: none;} #ays-quiz-questions-nav-wrap-5 .ays-quiz-questions-nav-content .ays-quiz-questions-nav-item a.ays_questions_nav_question { color: #000; border-color: #000; background-color: #fff; } #ays-quiz-questions-nav-wrap-5 .ays-quiz-questions-nav-content .ays-quiz-questions-nav-item.ays-quiz-questions-nav-item-active a.ays_questions_nav_question { box-shadow: inset 0 0 5px #000, 0 0 5px #000; } #ays-quiz-questions-nav-wrap-5 .ays-quiz-questions-nav-content .ays-quiz-questions-nav-item.ays-quiz-questions-nav-item-answered a.ays_questions_nav_question { color: #fff; border-color: #fff; background-color: #000; } #ays-quiz-questions-nav-wrap-5 .ays-quiz-questions-nav-content .ays-quiz-questions-nav-item a.ays_questions_nav_question.ays_quiz_correct_answer { color: rgba(39, 174, 96, 1); border-color: rgba(39, 174, 96, 1); background-color: rgba(39, 174, 96, 0.4); } #ays-quiz-questions-nav-wrap-5 .ays-quiz-questions-nav-content .ays-quiz-questions-nav-item a.ays_questions_nav_question.ays_quiz_wrong_answer { color: rgba(243, 134, 129, 1); border-color: rgba(243, 134, 129, 1); background-color: rgba(243, 134, 129, 0.4); } /* Styles for questions */ #ays-quiz-container-5 #ays_finish_quiz_5 div.step { min-height: 350px; } /* Styles for text inside quiz container */ #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays-start-page *:not(input), #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays_question_hint, #ays-quiz-container-5.ays-quiz-container .ays-questions-container label[for^=”ays-answer-“], #ays-quiz-container-5.ays-quiz-container .ays-questions-container p, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays-fs-title, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays-fs-subtitle, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .logged_in_message, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays-quiz-limitation-count-of-takers, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays-quiz-limitation-count-of-takers *, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays_score_message, #ays-quiz-container-5.ays-quiz-container .ays-questions-container .ays_message{ color: #000; outline: none; } /* Quiz title / transformation */ #ays-quiz-container-5 .ays-fs-title{ text-transform: uppercase; text-align: center; } #ays-quiz-container-5 .ays-quiz-question-note-message-box, #ays-quiz-container-5 .ays_quiz_question, #ays-quiz-container-5 .ays_quiz_question *:not([class^=’enlighter’]) { color: #000; } #ays-quiz-container-5 textarea, #ays-quiz-container-5 input::first-letter, #ays-quiz-container-5 select::first-letter, #ays-quiz-container-5 option::first-letter { color: initial !important; } #ays-quiz-container-5 p::first-letter:not(.ays_no_questions_message) { color: #000 !important; background-color: transparent !important; font-size: inherit !important; font-weight: inherit !important; float: none !important; line-height: inherit !important; margin: 0 !important; padding: 0 !important; } #ays-quiz-container-5 .select2-container, #ays-quiz-container-5 .ays-field * { font-size: 15px !important; } #ays-quiz-container-5 .ays_quiz_question p { font-size: 16px; text-align: center; 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outline: none; margin-left: 0; background-image: unset; } #ays-quiz-container-5 .information_form input[type=’checkbox’] { margin: 0 10px; outline: initial; -webkit-appearance: auto; -moz-appearance: auto; position: initial; width: initial; height: initial; border: initial; background: initial; } #ays-quiz-container-5 .information_form input[type=’checkbox’]::after { content: none; } #ays-quiz-container-5 .wrong_answer_text{ color:#ff4d4d; } #ays-quiz-container-5 .right_answer_text{ color:#33cc33; } #ays-quiz-container-5 .ays_cb_and_a, #ays-quiz-container-5 .ays_cb_and_a * { color: rgb(0,0,0); text-align: center; } #ays-quiz-container-5 iframe { min-height: 350px; } #ays-quiz-container-5 label.ays_for_checkbox, #ays-quiz-container-5 span.ays_checkbox_for_span { color: initial !important; display: block; } /* Quiz textarea height */ #ays-quiz-container-5 textarea { height: 100px; min-height: 100px; } /* Quiz rate and passed users count */ #ays-quiz-container-5 .ays_quizn_ancnoxneri_qanak, #ays-quiz-container-5 .ays_quiz_rete_avg{ color:#fff; background-color:#000; } #ays-quiz-container-5 .ays-questions-container > .ays_quizn_ancnoxneri_qanak { padding: 5px 20px; } #ays-quiz-container-5 div.for_quiz_rate.ui.star.rating .icon { color: rgba(0,0,0,0.35); } #ays-quiz-container-5 .ays_quiz_rete_avg div.for_quiz_rate_avg.ui.star.rating .icon { color: rgba(255,255,255,0.5); } #ays-quiz-container-5 .ays_quiz_rete .ays-quiz-rate-link-box .ays-quiz-rate-link { color: #000; } /* Loaders */ #ays-quiz-container-5 div.lds-spinner, #ays-quiz-container-5 div.lds-spinner2 { color: #000; } #ays-quiz-container-5 div.lds-spinner div:after, #ays-quiz-container-5 div.lds-spinner2 div:after { background-color: #000; } #ays-quiz-container-5 .lds-circle, #ays-quiz-container-5 .lds-facebook div, #ays-quiz-container-5 .lds-ellipsis div{ background: #000; } #ays-quiz-container-5 .lds-ripple div{ border-color: #000; } #ays-quiz-container-5 .lds-dual-ring::after, #ays-quiz-container-5 .lds-hourglass::after{ border-color: #000 transparent #000 transparent; } /* Stars */ #ays-quiz-container-5 .ui.rating .icon, #ays-quiz-container-5 .ui.rating .icon:before { font-family: Rating !important; } /* Progress bars */ #ays-quiz-container-5 #ays_finish_quiz_5 .ays-progress { border-color: rgba(0,0,0,0.8); } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-progress-bg { background-color: rgba(0,0,0,0.3); } #ays-quiz-container-5 .ays-progress-value { color: #000; text-align: center; } #ays-quiz-container-5 .ays-progress-bar { background-color: #27AE60; } #ays-quiz-container-5 .ays-question-counter .ays-live-bar-wrap { direction:ltr !important; } #ays-quiz-container-5 .ays-live-bar-fill{ color: #000; border-bottom: 2px solid rgba(0,0,0,0.8); text-shadow: 0px 0px 5px #fff; } #ays-quiz-container-5 .ays-live-bar-fill.ays-live-fourth, #ays-quiz-container-5 .ays-live-bar-fill.ays-live-third, #ays-quiz-container-5 .ays-live-bar-fill.ays-live-second { text-shadow: unset; } #ays-quiz-container-5 .ays-live-bar-percent{ display:none; } /* Music, Sound */ #ays-quiz-container-5 .ays_music_sound { color:rgb(0,0,0); } /* Dropdown questions scroll bar */ #ays-quiz-container-5 blockquote { border-left-color: #000 !important; } /* Question hint */ #ays-quiz-container-5 .ays_question_hint_container .ays_question_hint_text { background-color:#fff; box-shadow: 0 0 15px 3px rgba(0,0,0,0.6); max-width: 270px; } #ays-quiz-container-5 .ays_question_hint_container .ays_question_hint_text p { max-width: unset; } #ays-quiz-container-5 .ays_questions_hint_max_width_class { max-width: 80%; } /* Information form */ #ays-quiz-container-5 .ays-form-title{ color:rgb(0,0,0); } /* Quiz timer */ #ays-quiz-container-5 div.ays-quiz-redirection-timer, #ays-quiz-container-5 div.ays-quiz-timer{ color: #000; text-align: center; } #ays-quiz-container-5 div.ays-quiz-timer.ays-quiz-message-before-timer:before { font-weight: 500; } /* Quiz buttons */ #ays-quiz-container-5 input#ays-submit, #ays-quiz-container-5 #ays_finish_quiz_5 .action-button, div#ays-quiz-container-5 #ays_finish_quiz_5 .action-button.ays_restart_button { background-color: #27AE60; color:#333; font-size: 17px; padding: 10px 20px; border-radius: 3px; white-space: nowrap; letter-spacing: 0; box-shadow: unset; } #ays-quiz-container-5 input#ays-submit, #ays-quiz-container-5 #ays_finish_quiz_5 input.action-button { } #ays-quiz-container-5 #ays_finish_quiz_5 a[class~=ajax_add_to_cart]{ background-color: #fff; color:#333; padding: 10px 5px; font-size: 14px; border-radius: 3px; white-space: nowrap; border: 1px solid #333; } #ays-quiz-container-5 #ays_finish_quiz_5 .action-button.ays_check_answer { padding: 5px 10px; font-size: 17px !important; } #ays-quiz-container-5 #ays_finish_quiz_5 .action-button.ays_download_certificate { white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-5 #ays_finish_quiz_5 .action-button.ays_arrow { color:#333!important; white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-5 input#ays-submit:hover, #ays-quiz-container-5 input#ays-submit:focus, #ays-quiz-container-5 #ays_finish_quiz_5 .action-button:hover, #ays-quiz-container-5 #ays_finish_quiz_5 .action-button:focus { box-shadow: 0 0 0 2px #333; background-color: #27AE60; } #ays-quiz-container-5 .ays_restart_button { color: #333; } #ays-quiz-container-5 .ays_buttons_div { justify-content: center; } #ays-quiz-container-5 .step:first-of-type .ays_buttons_div { justify-content: center !important; } #ays-quiz-container-5 input[type=’button’], #ays-quiz-container-5 input[type=’submit’] { color: #333 !important; outline: none; } #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_early_finish.action-button[disabled]:hover, #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_early_finish.action-button[disabled]:focus, #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_early_finish.action-button[disabled], #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_arrow.action-button[disabled]:hover, #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_arrow.action-button[disabled]:focus, #ays-quiz-container-5 #ays_finish_quiz_5 i.ays_arrow.action-button[disabled] { color: #aaa !important; } #ays-quiz-container-5 .ays_finish.action-button{ margin: 10px 5px; } #ays-quiz-container-5 .ays-share-btn.ays-share-btn-branded { color: #fff; } /* Question answers */ #ays-quiz-container-5 .ays-field { border-color: #444; border-style: solid; border-width: 1px; box-shadow: none;flex-direction: row-reverse; } #ays-quiz-container-5 .ays-quiz-answers .ays-field:hover{ opacity: 1; } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field label.ays_answer_caption[for^=’ays-answer-‘] { z-index: 1; position:initial;bottom:0;} #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field input~label[for^=’ays-answer-‘] { padding: 5px; } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field { margin-bottom: 10px; } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field.ays_grid_view_item { width: calc(50% – 5px); } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 5px; } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field input:checked+label:before { border-color: #27AE60; background: #27AE60; background-clip: content-box; } #ays-quiz-container-5 .ays-quiz-answers div.ays-text-right-answer { color: #000; } /* Answer maximum length of a text field */ #ays-quiz-container-5 .ays_quiz_question_text_message{ color: #000; text-align: left; font-size: 12px; } div#ays-quiz-container-5 div.ays_quiz_question_text_error_message { color: #ff0000; } /* Questions answer image */ #ays-quiz-container-5 .ays-answer-image { width:15em; height:150px; object-fit: cover; } /* Questions answer right/wrong icons */ #ays-quiz-container-5 .ays-field input~label.answered.correct:after{ content: url(‘https://www.famacademy.it/wp-content/plugins/quiz-maker/public/images/correct.png’); } #ays-quiz-container-5 .ays-field input~label.answered.wrong:after{ content: url(‘https://www.famacademy.it/wp-content/plugins/quiz-maker/public/images/wrong.png’); } #ays-quiz-container-5 .ays-field label.answered:last-of-type:after{ height: auto; left: 10px;top: 10px;} /* Dropdown questions */ #ays-quiz-container-5 .select2-container–default .select2-search–dropdown .select2-search__field:focus, #ays-quiz-container-5 .select2-container–default .select2-search–dropdown .select2-search__field { outline: unset; padding: 0.75rem; } #ays-quiz-container-5 #ays_finish_quiz_5 .ays-field .select2-container–default .select2-selection–single { border-bottom: 2px solid #27AE60; background-color: #27AE60; } #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__placeholder, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow { color: #d8519f; } #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-5 .select2-container–default .select2-results__option–highlighted[aria-selected] { background-color: #27AE60; } #ays-quiz-container-5 .ays-field .select2-container–default, #ays-quiz-container-5 .ays-field .select2-container–default .selection, #ays-quiz-container-5 .ays-field .select2-container–default .dropdown-wrapper, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered .select2-selection__placeholder, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow, #ays-quiz-container-5 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow b[role=’presentation’] { font-size: 16px !important; } #ays-quiz-container-5 .select2-container–default .select2-results__option { padding: 6px; } /* Dropdown questions scroll bar */ #ays-quiz-container-5 .select2-results__options::-webkit-scrollbar { width: 7px; } #ays-quiz-container-5 .select2-results__options::-webkit-scrollbar-track { background-color: rgba(255,255,255,0.35); } #ays-quiz-container-5 .select2-results__options::-webkit-scrollbar-thumb { transition: .3s ease-in-out; background-color: rgba(255,255,255,0.55); } #ays-quiz-container-5 .select2-results__options::-webkit-scrollbar-thumb:hover { transition: .3s ease-in-out; background-color: rgba(255,255,255,0.85); } /* WooCommerce product */ #ays-quiz-container-5 .ays-woo-block { background-color: rgba(39,174,96,0.8); } #ays-quiz-container-5 .ays-woo-product-block h4.ays-woo-product-title > a { color: #000; } /* Audio / Video */ #ays-quiz-container-5 .mejs-container .mejs-time{ box-sizing: unset; } #ays-quiz-container-5 .mejs-container .mejs-time-rail { padding-top: 15px; } #ays-quiz-container-5 .mejs-container .mejs-mediaelement video { margin: 0; } /* Limitation */ #ays-quiz-container-5 .ays-quiz-limitation-count-of-takers { padding: 50px; } /* Hestia theme (Version: 3.0.16) | Start */ #ays-quiz-container-5 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover, #ays-quiz-container-5 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { box-shadow: unset; background-color: transparent; } #ays-quiz-container-5 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { margin: 10px 6px; } /* Hestia theme (Version: 3.0.16) | End */ /* Go theme (Version: 1.4.3) | Start */ #ays-quiz-container-5 label[for^=’ays-answer’]:before, #ays-quiz-container-5 label[for^=’ays-answer’]:before { -webkit-mask-image: unset; mask-image: unset; } #ays-quiz-container-5.ays_quiz_classic_light .ays-field input:checked+label.answered:before, #ays-quiz-container-5.ays_quiz_classic_dark .ays-field input:checked+label.answered:before { background-color: #27AE60 !important; } #ays-quiz-container-5.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before, #ays-quiz-container-5.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before { background-color: #27ae60 !important; } #ays-quiz-container-5.ays_quiz_classic_light .ays-field input:checked+label.answered.wrong:before, #ays-quiz-container-5.ays_quiz_classic_dark .ays-field input:checked+label.answered.wrong:before { background-color: #cc3700 !important; } /* Go theme (Version: 1.4.3) | End */ #ays-quiz-container-5 .ays_quiz_results fieldset.ays_fieldset .ays_quiz_question .wp-video { width: 100% !important; max-width: 100%; } /* Classic Dark / Classic Light */ /* Dropdown questions right/wrong styles */ #ays-quiz-container-5.ays_quiz_classic_dark .correct_div, #ays-quiz-container-5.ays_quiz_classic_light .correct_div{ border-color: green !important; opacity: 1 !important; background-color: rgba(39,174,96,0.4) !important; } #ays-quiz-container-5.ays_quiz_classic_dark .correct_div .selected-field, #ays-quiz-container-5.ays_quiz_classic_light .correct_div .selected-field { padding: 0px 10px 0px 10px; color: green !important; } #ays-quiz-container-5.ays_quiz_classic_dark .wrong_div, #ays-quiz-container-5.ays_quiz_classic_light .wrong_div{ border-color: red !important; opacity: 1 !important; background-color: rgba(243,134,129,0.4) !important; } #ays-quiz-container-5.ays_quiz_classic_dark .ays-field.checked_answer_div.wrong_div input:checked~label, #ays-quiz-container-5.ays_quiz_classic_light .ays-field.checked_answer_div.wrong_div input:checked~label { background-color: rgba(243,134,129,0.4) !important; } #ays-quiz-container-5 .ays_question_result .ays-field .ays_quiz_hide_correct_answer:after{ content: ” !important; } #ays-quiz-container-5 .ays-quiz-close-full-screen { fill: #000; } #ays-quiz-container-5 .ays-quiz-open-full-screen { fill: #000; } @media screen and (max-width: 768px){ #ays-quiz-container-5{ max-width: 100%; } div#ays-quiz-container-5.ays_quiz_modern_light .step, div#ays-quiz-container-5.ays_quiz_modern_dark .step { padding-right: 0px !important; padding-top: 0px !important; } div#ays-quiz-container-5.ays_quiz_modern_light div.step[data-question-id], div#ays-quiz-container-5.ays_quiz_modern_dark div.step[data-question-id] { background-size: cover !important; background-position: center center !important; } div#ays-quiz-container-5.ays_quiz_modern_light .ays-abs-fs:not(.ays-start-page):not(.ays-end-page), div#ays-quiz-container-5.ays_quiz_modern_dark .ays-abs-fs:not(.ays-start-page):not(.ays-end-page) { width: 100%; } } /* Custom css styles */ /* RTL direction styles */

#ays-quiz-container-5 p {
margin: 0.625em;
}

#ays-quiz-container-5 .ays-field.checked_answer_div input:checked~label {
background-color: rgba(39,174,96,0.6);
}
#ays-quiz-container-5.ays_quiz_classic_light .enable_correction .ays-field.checked_answer_div input:checked+label,
#ays-quiz-container-5.ays_quiz_classic_dark .enable_correction .ays-field.checked_answer_div input:checked+label {
background-color: transparent;
}
#ays-quiz-container-5 .ays-field:hover{
background: rgba(39,174,96,0.8);
color: #fff;
transition: all .3s;
}
#ays-quiz-container-5 #ays_finish_quiz_5 .action-button:hover,
#ays-quiz-container-5 #ays_finish_quiz_5 .action-button:focus {
box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5), 0 0 0 3px #333;
background: #27AE60;
}

Famacademy 08/02/2022

Test JavaScript

Ecco un test per valutare le competenze acquisite sul linguaggio JavaScript.

Valuta le tue competenze su concetti di base ed avanzati di JavaScript con i test creati su Coding Creativo.

16 Il tuo punteggio è The average score is 64% Restart quiz div#ays-quiz-container-2 * { box-sizing: border-box; } /* Styles for Internet Explorer start */ #ays-quiz-container-2 #ays_finish_quiz_2 { } /* Styles for Quiz container */ #ays-quiz-container-2{ min-height: 350px; width:400px; background-color:#ffffff; background-position:center center;border-radius:0px 0px 0px 0px;box-shadow: 0px 0px 15px 1px rgba(0,0,0,0.4);border: none;} /* Styles for questions */ #ays-quiz-container-2 #ays_finish_quiz_2 div.step { min-height: 350px; } /* Styles for text inside quiz container */ #ays-quiz-container-2 .ays-start-page *:not(input), #ays-quiz-container-2 .ays_question_hint, #ays-quiz-container-2 label[for^=”ays-answer-“], #ays-quiz-container-2 #ays_finish_quiz_2 p, #ays-quiz-container-2 #ays_finish_quiz_2 .ays-fs-title, #ays-quiz-container-2 .ays-fs-subtitle, #ays-quiz-container-2 .logged_in_message, #ays-quiz-container-2 .ays_score_message, #ays-quiz-container-2 .ays_message{ color: #515151; outline: none; } #ays-quiz-container-2 .ays-quiz-password-message-box, #ays-quiz-container-2 .ays-quiz-question-note-message-box, #ays-quiz-container-2 .ays_quiz_question, #ays-quiz-container-2 .ays_quiz_question *:not([class^=’enlighter’]) { color: #515151; } #ays-quiz-container-2 textarea, #ays-quiz-container-2 input::first-letter, #ays-quiz-container-2 select::first-letter, #ays-quiz-container-2 option::first-letter { color: initial !important; } #ays-quiz-container-2 p::first-letter:not(.ays_no_questions_message) { color: #515151 !important; background-color: transparent !important; font-size: inherit !important; font-weight: inherit !important; float: none !important; line-height: inherit !important; margin: 0 !important; padding: 0 !important; } #ays-quiz-container-2 .select2-container, #ays-quiz-container-2 .ays-field * { font-size: 15px !important; } #ays-quiz-container-2 .ays_quiz_question p { font-size: 16px; } #ays-quiz-container-2 .ays-fs-subtitle p { text-align: center ; } #ays-quiz-container-2 .ays_quiz_question { text-align: center ; margin-bottom: 10px; } #ays-quiz-container-2 .ays_quiz_question pre { max-width: 100%; white-space: break-spaces; } #ays-quiz-container-2 .ays-quiz-timer p { font-size: 16px; } #ays-quiz-container-2 section.ays_quiz_redirection_timer_container hr, #ays-quiz-container-2 section.ays_quiz_timer_container hr { margin: 0; } #ays-quiz-container-2 section.ays_quiz_timer_container.ays_quiz_timer_red_warning .ays-quiz-timer { color: red; } #ays-quiz-container-2 .ays_thank_you_fs p { text-align: center; } #ays-quiz-container-2 input[type=’button’], #ays-quiz-container-2 input[type=’submit’] { color: #515151 !important; outline: none; } #ays-quiz-container-2 .information_form input[type=’text’], #ays-quiz-container-2 .information_form input[type=’url’], #ays-quiz-container-2 .information_form input[type=’number’], #ays-quiz-container-2 .information_form input[type=’email’], #ays-quiz-container-2 .information_form input[type=’checkbox’], #ays-quiz-container-2 .information_form input[type=’tel’], #ays-quiz-container-2 .information_form textarea, #ays-quiz-container-2 .information_form select, #ays-quiz-container-2 .information_form option { color: initial !important; outline: none; background-image: unset; } #ays-quiz-container-2 .wrong_answer_text{ color:#ff4d4d; } #ays-quiz-container-2 .right_answer_text{ color:#33cc33; } #ays-quiz-container-2 .ays_cb_and_a, #ays-quiz-container-2 .ays_cb_and_a * { color: rgb(81,81,81); text-align: center; } /* Quiz textarea height */ #ays-quiz-container-2 textarea { height: 100px; min-height: 100px; } /* Quiz rate and passed users count */ #ays-quiz-container-2 .ays_quizn_ancnoxneri_qanak, #ays-quiz-container-2 .ays_quiz_rete_avg { color:#ffffff !important; background-color:#515151; } #ays-quiz-container-2 .ays-questions-container > .ays_quizn_ancnoxneri_qanak { padding: 5px 20px; } #ays-quiz-container-2 div.for_quiz_rate.ui.star.rating .icon { color: rgba(81,81,81,0.35); } #ays-quiz-container-2 .ays_quiz_rete_avg div.for_quiz_rate_avg.ui.star.rating .icon { color: rgba(255,255,255,0.5); } #ays-quiz-container-2 .ays_quiz_rete .ays-quiz-rate-link-box .ays-quiz-rate-link { color: #515151; } /* Loaders */ #ays-quiz-container-2 div.lds-spinner, #ays-quiz-container-2 div.lds-spinner2 { color: #515151; } #ays-quiz-container-2 div.lds-spinner div:after, #ays-quiz-container-2 div.lds-spinner2 div:after { background-color: #515151; } #ays-quiz-container-2 .lds-circle, #ays-quiz-container-2 .lds-facebook div, #ays-quiz-container-2 .lds-ellipsis div{ background: #515151; } #ays-quiz-container-2 .lds-ripple div{ border-color: #515151; } #ays-quiz-container-2 .lds-dual-ring::after, #ays-quiz-container-2 .lds-hourglass::after{ border-color: #515151 transparent #515151 transparent; } /* Stars */ #ays-quiz-container-2 .ui.rating .icon, #ays-quiz-container-2 .ui.rating .icon:before { font-family: Rating !important; } /* Progress bars */ #ays-quiz-container-2 #ays_finish_quiz_2 .ays-progress { border-color: rgba(81,81,81,0.8); } #ays-quiz-container-2 #ays_finish_quiz_2 .ays-progress-bg { background-color: rgba(81,81,81,0.3); } #ays-quiz-container-2 .ays-progress-value { color: #515151; text-align: center; } #ays-quiz-container-2 .ays-progress-bar { background-color: #27ae60; } #ays-quiz-container-2 .ays-question-counter .ays-live-bar-wrap { direction:ltr !important; } #ays-quiz-container-2 .ays-live-bar-fill{ color: #515151; border-bottom: 2px solid rgba(81,81,81,0.8); text-shadow: 0px 0px 5px #ffffff; } #ays-quiz-container-2 .ays-live-bar-fill.ays-live-fourth, #ays-quiz-container-2 .ays-live-bar-fill.ays-live-third, #ays-quiz-container-2 .ays-live-bar-fill.ays-live-second { text-shadow: unset; } #ays-quiz-container-2 .ays-live-bar-percent{ display:none; } #ays-quiz-container-2 #ays_finish_quiz_2 .ays_average { text-align: center; } /* Music, Sound */ #ays-quiz-container-2 .ays_music_sound { color:rgb(81,81,81); } /* Dropdown questions scroll bar */ #ays-quiz-container-2 blockquote { border-left-color: #515151 !important; } /* Quiz Password */ #ays-quiz-container-2 .ays-start-page > input[id^=’ays_quiz_password_val_’], #ays-quiz-container-2 .ays-quiz-password-toggle-visibility-box { width: 100%; } /* Question hint */ #ays-quiz-container-2 .ays_question_hint_container .ays_question_hint_text { background-color:#ffffff; box-shadow: 0 0 15px 3px rgba(0,0,0,0.6); max-width: 270px; } #ays-quiz-container-2 .ays_question_hint_container .ays_question_hint_text p { max-width: unset; } #ays-quiz-container-2 .ays_questions_hint_max_width_class { max-width: 80%; } /* Information form */ #ays-quiz-container-2 .ays-form-title{ color:rgb(81,81,81); } /* Quiz timer */ #ays-quiz-container-2 div.ays-quiz-redirection-timer, #ays-quiz-container-2 div.ays-quiz-timer{ color: #515151; text-align: center; } #ays-quiz-container-2 div.ays-quiz-timer.ays-quiz-message-before-timer:before { font-weight: 500; } /* Quiz title / transformation */ #ays-quiz-container-2 .ays-fs-title{ text-transform: uppercase; font-size: 21px; text-align: center; text-shadow: none; } /* Quiz buttons */ #ays-quiz-container-2 .ays_arrow { color:#515151!important; } #ays-quiz-container-2 input#ays-submit, #ays-quiz-container-2 #ays_finish_quiz_2 .action-button, div#ays-quiz-container-2 #ays_finish_quiz_2 .action-button.ays_restart_button { background: none; background-color: #27ae60; color:#515151; font-size: 17px; padding: 10px 20px; border-radius: 3px; height: auto; letter-spacing: 0; box-shadow: unset; } #ays-quiz-container-2 input#ays-submit, #ays-quiz-container-2 #ays_finish_quiz_2 input.action-button { } #ays-quiz-container-2 #ays_finish_quiz_2 .action-button.ays_check_answer { padding: 5px 10px; font-size: 17px !important; } #ays-quiz-container-2 #ays_finish_quiz_2 .action-button.ays_restart_button { white-space: nowrap; padding: 5px 10px; white-space: normal; } #ays-quiz-container-2 input#ays-submit:hover, #ays-quiz-container-2 input#ays-submit:focus, #ays-quiz-container-2 #ays_finish_quiz_2 .action-button:hover, #ays-quiz-container-2 #ays_finish_quiz_2 .action-button:focus { background: none; box-shadow: 0 0 0 2px #515151; background-color: #27ae60; } #ays-quiz-container-2 .ays_restart_button { color: #515151; } #ays-quiz-container-2 .ays_buttons_div { justify-content: center; } #ays-quiz-container-2 .ays_finish.action-button{ margin: 10px 5px; } #ays-quiz-container-2 .ays-share-btn.ays-share-btn-branded { color: #fff; } /* Question answers */ #ays-quiz-container-2 .ays-field { border-color: #444; border-style: solid; border-width: 1px; box-shadow: none; } /* Answer maximum length of a text field */ #ays-quiz-container-2 .ays_quiz_question_text_message{ color: #515151; text-align: left; font-size: 12px; } div#ays-quiz-container-2 div.ays_quiz_question_text_error_message { color: #ff0000; } #ays-quiz-container-2 .ays-quiz-answers .ays-field:hover{ opacity: 1; } #ays-quiz-container-2 #ays_finish_quiz_2 .ays-field { margin-bottom: 10px; } #ays-quiz-container-2 #ays_finish_quiz_2 .ays-field.ays_grid_view_item { width: calc(50% – 5px); } #ays-quiz-container-2 #ays_finish_quiz_2 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 5px; } #ays-quiz-container-2 #ays_finish_quiz_2 .ays-field input:checked+label:before { border-color: #27ae60; background: #27ae60; background-clip: content-box; } #ays-quiz-container-2 .ays-quiz-answers div.ays-text-right-answer { color: #515151; } /* Questions answer image */ #ays-quiz-container-2 .ays-answer-image { width:50%; } /* Questions answer right/wrong icons */ #ays-quiz-container-2 .ays-field input~label.answered.correct:after{ content: url(‘https://www.codingcreativo.it/wp-content/plugins/quiz-maker/public/images/correct.png’); } #ays-quiz-container-2 .ays-field input~label.answered.wrong:after{ content: url(‘https://www.codingcreativo.it/wp-content/plugins/quiz-maker/public/images/wrong.png’); } /* Dropdown questions */ #ays-quiz-container-2 #ays_finish_quiz_2 .ays-field .select2-container–default .select2-selection–single { border-bottom: 2px solid #27ae60; background-color: #27ae60; } #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__placeholder, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow { color: #aeaeae; } #ays-quiz-container-2 .select2-container–default .select2-search–dropdown .select2-search__field:focus, #ays-quiz-container-2 .select2-container–default .select2-search–dropdown .select2-search__field { outline: unset; padding: 0.75rem; } #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-2 .select2-container–default .select2-results__option–highlighted[aria-selected] { background-color: #27ae60; } #ays-quiz-container-2 .ays-field .select2-container–default, #ays-quiz-container-2 .ays-field .select2-container–default .selection, #ays-quiz-container-2 .ays-field .select2-container–default .dropdown-wrapper, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__rendered .select2-selection__placeholder, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow, #ays-quiz-container-2 .ays-field .select2-container–default .select2-selection–single .select2-selection__arrow b[role=’presentation’] { font-size: 16px !important; } #ays-quiz-container-2 .select2-container–default .select2-results__option { padding: 6px; } /* Dropdown questions scroll bar */ #ays-quiz-container-2 .select2-results__options::-webkit-scrollbar { width: 7px; } #ays-quiz-container-2 .select2-results__options::-webkit-scrollbar-track { background-color: rgba(255,255,255,0.35); } #ays-quiz-container-2 .select2-results__options::-webkit-scrollbar-thumb { transition: .3s ease-in-out; background-color: rgba(81,81,81,0.55); } #ays-quiz-container-2 .select2-results__options::-webkit-scrollbar-thumb:hover { transition: .3s ease-in-out; background-color: rgba(81,81,81,0.85); } /* Audio / Video */ #ays-quiz-container-2 .mejs-container .mejs-time{ box-sizing: unset; } #ays-quiz-container-2 .mejs-container .mejs-time-rail { padding-top: 15px; } #ays-quiz-container-2 .mejs-container .mejs-mediaelement video { margin: 0; } /* Limitation */ #ays-quiz-container-2 .ays-quiz-limitation-count-of-takers { padding: 50px; } /* Hestia theme (Version: 3.0.16) | Start */ #ays-quiz-container-2 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover, #ays-quiz-container-2 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { box-shadow: unset; background-color: transparent; } #ays-quiz-container-2 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { margin: 10px 6px; } /* Hestia theme (Version: 3.0.16) | End */ /* Go theme (Version: 1.4.3) | Start */ #ays-quiz-container-2 label[for^=’ays-answer’]:before, #ays-quiz-container-2 label[for^=’ays-answer’]:before { -webkit-mask-image: unset; mask-image: unset; } #ays-quiz-container-2.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before, #ays-quiz-container-2.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before { background-color: #27ae60 !important; } /* Go theme (Version: 1.4.3) | End */ #ays-quiz-container-2 .ays_quiz_results fieldset.ays_fieldset .ays_quiz_question .wp-video { width: 100% !important; max-width: 100%; } /* Classic Dark / Classic Light */ /* Dropdown questions right/wrong styles */ #ays-quiz-container-2.ays_quiz_classic_dark .correct_div, #ays-quiz-container-2.ays_quiz_classic_light .correct_div{ border-color:green !important; opacity: 1 !important; background-color: rgba(39,174,96,0.4) !important; } #ays-quiz-container-2.ays_quiz_classic_dark .correct_div .selected-field, #ays-quiz-container-2.ays_quiz_classic_light .correct_div .selected-field { padding: 0px 10px 0px 10px; color: green !important; } #ays-quiz-container-2.ays_quiz_classic_dark .wrong_div, #ays-quiz-container-2.ays_quiz_classic_light .wrong_div{ border-color:red !important; opacity: 1 !important; background-color: rgba(243,134,129,0.4) !important; } #ays-quiz-container-2.ays_quiz_classic_dark .ays-field, #ays-quiz-container-2.ays_quiz_classic_light .ays-field { text-align: left; /*margin-bottom: 10px;*/ padding: 0; transition: .3s ease-in-out; } #ays-quiz-container-2 .ays-quiz-close-full-screen { fill: #515151; } #ays-quiz-container-2 .ays-quiz-open-full-screen { fill: #515151; } @media screen and (max-width: 768px){ #ays-quiz-container-2{ max-width: 100%; } #ays-quiz-container-2 .ays_quiz_question p { font-size: 16px; } #ays-quiz-container-2 .select2-container, #ays-quiz-container-2 .ays-field * { font-size: 15px !important; } div#ays-quiz-container-2 input#ays-submit, div#ays-quiz-container-2 #ays_finish_quiz_2 .action-button, div#ays-quiz-container-2 #ays_finish_quiz_2 .action-button.ays_restart_button { font-size: 17px; } /* Quiz title / mobile font size */ div#ays-quiz-container-2 .ays-fs-title { font-size: 21px; } } /* Custom css styles */ /* RTL direction styles */ #ays-quiz-container-2 p { margin: 0.625em; } #ays-quiz-container-2 .ays-field.checked_answer_div input:checked+label { background-color: rgba(39,174,96,0.6); } #ays-quiz-container-2.ays_quiz_classic_light .enable_correction .ays-field.checked_answer_div input:checked+label, #ays-quiz-container-2.ays_quiz_classic_dark .enable_correction .ays-field.checked_answer_div input:checked+label { background-color: transparent; } #ays-quiz-container-2 .ays-field.checked_answer_div input:checked+label:hover { background-color: rgba(39,174,96,0.8); } #ays-quiz-container-2 .ays-field:hover label{ background: rgba(39,174,96,0.8); /* border-radius: 4px; */ color: #fff; transition: all .3s; } #ays-quiz-container-2 #ays_finish_quiz_2 .action-button:hover, #ays-quiz-container-2 #ays_finish_quiz_2 .action-button:focus { box-shadow: 0 0 0 2px white, 0 0 0 3px #27ae60; background: #27ae60; }

Scrivi nei commenti eventuali dubbi o difficoltà o se c’è qualcosa di errato secondo voi!

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