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  1. Hi, this is my first post, Hope everyone are fine. I am new in HTML,JavaScript, CSS. I am trying to make a Spin the wheel for my site. so up to confirm dialog section, it's working okay but I need when the user click ok button in confirm box the user redirect to next page or another page or to an another site. I am unable to create it, plz. help. me (However in this section, if i able to display a popup type something, where a link button and some text can be appeared, it will also solve my problem) function confirmPrize(indicatedSegment) { // Do basic alert of the segment text. You would probably want to do something more interesting with this information. confirm("Hey,you won " + indicatedSegment.text + ' click on the link and read carefully'); $('a').on('click', function() { if ( this.host != window.somewhere.com ) { if ( window.confirm() ) { // They clicked Yes console.log('you chose to Bye.'); } else { // They clicked no console.log('you chose to stay here.'); return false } } }); } </script> </body> </html>
  2. i rephrase yours answer as look at the pagination code there is 3 pages and 2 pages and 10 pages total means when no search condition is given it created 10 pages but problem is when ist condition is true and in result bottom of 3 pages is created and when i click one of my page data is refresh but in bottom pagination is gone to 10 while it should restrict to similarity when 2nd condition is true 2 pages is created and when i click one of two pages , data is refresh correctly but but in bottom the pagination is gone to 10......my question is how i can restrict the pagination along with the data if(!empty($searchData) || !empty($searchName)) case "search_data":{ //code here //code for pagination for example 3 pages is created in this condition } break; case "search_name": { //code here //code for pagination for example 2 pages is created in this condition } break; } else { //code here //code for pagination for example 10 pages is created in this condition } } <form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>"> <button type="submit value="search_data">Search Data</button> <button type="submit value="search_name">Search Name</button> </form>
  3. I am using the W3autocomplete https://www.w3schools.com/howto/howto_js_autocomplete.asp and replaced <div class="autocomplete" style="width:300px;"> <input id="myInput" type="text" name="myCountry" placeholder="Country"> </div> <input type="submit"> With <div class="autocomplete"> <textarea id="myInput" autofocus class="form-control" name="symbols" placeholder="symbols" type="text"></textarea> </div> Which created the <textextra> box where I want to update the code that when I select a country from the Autocomplete dropdown a new line is created where I can start typing a letter again and another iteration begin with a dropdown Autocomplete. If that not possible then at least be able to press enter to create a new line where I can again choose another country from the Autocomplete dropdown. Thanks!!
  4. Hi everyone, I'm making a personal website to promote my multimedia works. I had a question that is in the image, so I really appreciate your help. So I also send my source code and I really appreciate your help with source code to help you with this question, please. index.html <!DOCTYPE html> <html lang="pt"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>complete responsive personal portfolio website design tutorial</title> <!-- font awesome cdn link --> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css"> <script src="https://code.jquery.com/jquery-3.4.1.min.js"></script> <!-- custom css file link --> <link rel="stylesheet" href="css/style.css"> <link href="https://fonts.googleapis.com/css?family=Raleway:200,100,400" rel="stylesheet" type="text/css" /> </head> <body> <!--This is the weather and datetime bar--> <!--How to put that as the weather image? (see the image weather image)?--> <!--How to fix the space between the twoo edges of the weather and datetime bar (see the image layout)--> <section class="header" id="header" style="padding:0; display:flex; min-height: 0;"> <div class="datetime" > <p id="date" style="margin-top:40px;">Sábado, 11 de setembro de 2021</p> <p id="time" style="margin-top:40px;">10:08:58</p> </div> <div class="weather"><p><a class="weatherwidget-io" href="https://forecast7.com/pt/41d69n8d83/viana-do-castelo/" data-label_1="VIANA DO CASTELO" data-label_2="" data-icons="Climacons Animated" data-days="5" data-theme="sky" >VIANA DO CASTELO</a> <script> !function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src='https://weatherwidget.io/js/widget.min.js';fjs.parentNode.insertBefore(js,fjs);}}(document,'script','weatherwidget-io-js'); </script></p> </div> </section> <!-- header section starts --> <header> <div id="menu" class="fas fa-bars"></div> <nav class="navbar"> <a href="#home">home</a> <a href="#about">about</a> <a href="#services">services</a> <a href="#portfolio">portfolio</a> <a href="#blog">blog</a> <a href="#contact">contact</a> </nav> <div id="theme-toggler" class="fas fa-moon"></div> </header> <!-- header section ends --> <!-- home section starts --> <section class="home" id="home"> <div class="image"> <img src="images/foto ze.jpg" alt=""> </div> <div class="content"> <h1>Chamo-me José Moreira sou <span class="txt-rotate" data-period="2000" data-rotate='[ "Design Gráfico.", "Fotográfo.", "Web developer.",]'></span> </h1> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Optio doloribus ullam at commodi sit, excepturi dicta minus cumque rerum quod nisi sapiente accusantium, accusamus a atque totam adipisci. Quas, error?</p> <a href="#about" class="btn">about me</a> </div> </section> <!-- home section ends --> <section class="about" id="about"> <h1 class="heading"> about <span>me</span> </h1> <div class="row"> <div class="box"> <h3 class="title">coding skills</h3> <div class="progress"> <h3> html <span>95%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> css <span>80%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> js <span>65%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> sass <span>75%</span> </h3> <div class="bar"><span></span></div> </div> </div> <div class="box"> <h3 class="title">professional skills</h3> <div class="progress"> <h3> web design <span>98%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> web development <span>67%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> graphic design <span>75%</span> </h3> <div class="bar"><span></span></div> </div> <div class="progress"> <h3> seo marketing <span>60%</span> </h3> <div class="bar"><span></span></div> </div> </div> <div class="box"> <h3 class="title">experience</h3> <div class="exp-box"> <h3>front end development</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> <div class="exp-box"> <h3>front end development</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> <div class="exp-box"> <h3>front end development</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> </div> <div class="box"> <h3 class="title">education</h3> <div class="exp-box"> <h3>mumbai university</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> <div class="exp-box"> <h3>mumbai university</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> <div class="exp-box"> <h3>mumbai university</h3> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Mollitia consequatur impedit dolor vel aperiam assumenda consequuntur quibusdam. Illo, dolorum nihil!</p> </div> </div> </div> <div class="download"> <a href="#" class="btn"> download CV </a> </div> </section> <!-- service section starts --> <section class="services" id="services"> <h1 class="heading"> <span>my</span> services </h1> <div class="box-container"> <div class="box"> <span class="number">1</span> <img src="images/s1.png" alt=""> <h3>seo marketing</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> <div class="box"> <span class="number">2</span> <img src="images/s2.png" alt=""> <h3>graphic design</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> <div class="box"> <span class="number">3</span> <img src="images/s3.png" alt=""> <h3>digital marketing</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> <div class="box"> <span class="number">4</span> <img src="images/s4.png" alt=""> <h3>data analysis</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> <div class="box"> <span class="number">5</span> <img src="images/s5.png" alt=""> <h3>web development</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> <div class="box"> <span class="number">6</span> <img src="images/s6.png" alt=""> <h3>web design</h3> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Expedita harum consectetur quae eligendi saepe vitae ut animi in fuga dolorem.</p> </div> </div> </section> <!-- service section ends --> <!-- portfolio section starts --> <section class="portfolio" id="portfolio"> <h1 class="heading"> <span>my</span> portfolio </h1> <div class="button-container"> <div class="btn" data-filter="all">all</div> <div class="btn" data-filter="design">design</div> <div class="btn" data-filter="code">code</div> <div class="btn" data-filter="website">website</div> <div class="btn" data-filter="brand">brand</div> </div> <div class="image-container"> <div class="box design"> <img src="images/img1.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box design"> <img src="images/img2.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box design"> <img src="images/img3.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box code"> <img src="images/img4.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box code"> <img src="images/img5.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box website"> <img src="images/img6.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box brand"> <img src="images/img7.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box brand"> <img src="images/img8.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> <div class="box brand"> <img src="images/img9.jpg" alt=""> <div class="info"> <h3>PROJECT TITLE</h3> </div> </div> </div> </section> <!-- portfolio section ends --> <!-- blog section start --> <section class="blog" id="blog"> <h1 class="heading"> <span>my</span> blogs </h1> <div class="box-container"> <div class="box"> <img src="images/blog1.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> <div class="box"> <img src="images/blog2.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> <div class="box"> <img src="images/blog3.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> <div class="box"> <img src="images/blog4.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> <div class="box"> <img src="images/blog5.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> <div class="box"> <img src="images/blog6.jpg" alt=""> <div class="content"> <h3 class="info"> <i class="fas fa-user"></i> by, admin <i class="fas fa-calendar"></i> 1st may, 2021 </h3> <a href="#" class="title"> blog title goes here </a> <p>Lorem ipsum dolor sit amet consectetur, adipisicing elit. Laborum in molestias deleniti fugit excepturi atque animi harum distinctio et.</p> <a href="#" class="btn">read more</a> </div> </div> </div> </section> <!-- blog section ends --> <!-- contact section starts --> <section class="contact" id="contact"> <h1 class="heading"> contact <span>me</span> </h1> <div class="box-container"> <div class="box"> <i class="fas fa-phone"></i> <h3>my number</h3> <p>+123-456-7890</p> </div> <div class="box"> <i class="fas fa-envelope"></i> <h3>my email</h3> <p>example@gmail.com</p> </div> <div class="box"> <i class="fas fa-map-marker-alt"></i> <h3>my address</h3> <p>mumbai, india - 400104</p> </div> </div> <div class="row"> <form action=""> <div class="inputBox"> <input type="text" placeholder="name"> <input type="email" placeholder="email"> </div> <input type="text" placeholder="subject"> <textarea name="" id="" cols="30" rows="10" placeholder="message"></textarea> <button class="btn"> send message </button> </form> <iframe class="map" src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d30153.788252261566!2d72.82321484621745!3d19.141690214227783!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x3be7b63aceef0c69%3A0x2aa80cf2287dfa3b!2sJogeshwari%20West%2C%20Mumbai%2C%20Maharashtra%20400047!5e0!3m2!1sen!2sin!4v1617786516134!5m2!1sen!2sin" allowfullscreen="" loading="lazy"></iframe> </div> </section> <!-- contact section ends --> <div id="td_container"> <div class="flex"> <div class="button-wrapper"> <i class="fa fa-play play button" id="play" onclick=" toggleplayback(this); "aria-hidden="true"></i> <i class="fa fa-pause pause button" onclick="toggleplayback(this)" id="pause" aria-hidden="true"></i> </div> <div id = "content"> <div class="now-playing-label">Now Playing</div> <div id="show"> </div> <div id="artist"> </div> </div> <div class="stream-wrapper"> <!-- <span>Stations</span> --> <div class="dropdown"> <button class="dropbtn" id="btn">22 West Music Stream</button> <i class="fa fa-caret-down" aria-hidden="true"></i> <div class="dropdown-content"> <a href="#" onclick="changeStream(this)">22 West Radio Online</a> <a href="#" onclick="changeStream(this)">22 West FM</a> <a href="#" onclick="changeStream(this)">22 West Music Stream</a> </div> </div> </div> <div id="player"> <i class="fa fa-volume-up"></i> <div id="volume"></div> </div> <div class="social-icons"> <a href="https://www.facebook.com/22WestRadio" target="_blank"><i class="fa fa-facebook icons" aria-hidden="true"></i></a> <a href="https://twitter.com/22WestRadio" target="_blank"><i class="fa fa-twitter icons" aria-hidden="true"></i></a> <a href="https://www.instagram.com/22WestRadio/" target="_blank"><i class="fa fa-instagram icons" aria-hidden="true"></i></a> </div> </div> </div> <!-- footer section --> <div class="footer"> <div class="container> <div class="container copyright d-flex-r justify-content-space-around"> <ul class="d-flex-r my-1"> <li><a href="https://www.behance.net/Josemmorei292f"><i class="fab fa-behance"></i></a></li> <li><a href="https://www.linkedin.com/in/jammoreira/"><i class="fab fa-linkedin"></i></a></li> <p class="text-center my1">&copy;Copyright 2022.Designed by José Moreira</p> </ul> </div> <div class="d-flex-r justify-content-center"> <a href="#header"><i class="fas fa-angle-up"></i></a> </div> </div> </div> <!--footer--> <!-- jquery cdn link --> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script> <!-- custom js file link --> <script src="js/script.js"></script> </body> </html> style.css :root{ --main-color:#4C84FF; --primary-bg-color:#fff; --secondary-bg-color:#eee; --primary-text-color:#222; --secondary-text-color:#666; } @import url('https://fonts.googleapis.com/css2?family=Roboto:wght@100;300;400&display=swap'); *{ font-family: 'Roboto', sans-serif; margin:0; padding:0; box-sizing: border-box; text-transform: capitalize; outline: none; border:none; text-decoration: none; transition:all .3s cubic-bezier(.38,1.15,.7,1.12); } *::selection{ background-color: var(--main-color); color:#fff; } html{ font-size: 62.5%; overflow-x: hidden; } html::-webkit-scrollbar{ width:1.3rem; } html::-webkit-scrollbar-track{ background-color: var(--secondary-bg-color); } html::-webkit-scrollbar-thumb{ background-color: var(--main-color); } body{ background:var(--secondary-bg-color); } body.dark-theme{ --primary-bg-color:#252C48; --secondary-bg-color:#171C32; --primary-text-color:#fff; --secondary-text-color:#eee; } section{ min-height: 100vh; padding:1rem; padding:0 8%; } .btn{ display: inline-block; padding:.9rem 3.5rem; font-size: 2rem; background:none; color:#fff; border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); margin-top: 1rem; z-index: 0; position: relative; overflow: hidden; border:.2rem solid var(--main-color); } .btn::before{ content: ''; position: absolute; top:50%; left: 50%; transform: translate(-50%, -50%); border-radius: .5rem; background:var(--main-color); height:85%; width: 95%; z-index: -1; transition: .2s linear; } .btn:hover:before{ top:100%; transform: translate(-50%, 100%); } .btn:hover{ color:var(--primary-text-color); } .heading{ font-size: 5rem; color:var(--primary-text-color); text-align: center; padding:1rem; text-transform: uppercase; } .heading span{ color:var(--main-color); text-transform: uppercase; } /*weather and datetime*/ .header .datetime { width: auto !important; /* to kill your inline style (width:150px) */ display: flex; margin: 0 !important; padding: 8px 0 !important; /* better to use space in between date/time (see above) */ border-bottom: 5px solid blue; background-color: white; font-size: 20px; } .header .weather { flex-grow: 1; } .header .weather > p { margin: 0; border-color: black; } #weatherwidget-io-0 { position: relative !important; } .weatherwidget-io { padding: 0 !important; height: auto !important; position: static !important; margin: 0 !important; font-size: 0; } #date, #time { margin: 1em .5em; } /*weather and datetime*/ #menu{ font-size: 2rem; background:var(--main-color); color:#fff; border-radius: 5rem; height:5rem; width:5rem; text-align: center; line-height: 5rem; position: fixed; top: 2rem; right:2rem; z-index: 1000; cursor: pointer; } #menu.fa-times{ transform:rotate(-180deg); } .navbar{ position: fixed; top:2.4rem; right:2.5rem; padding:1.1rem 2rem; padding-right: 4rem; z-index: 999; border:.2rem solid var(--main-color); border-radius: 1rem; background:var(--primary-bg-color); opacity: 0; transform-origin: top right; transform: scale(0); } .navbar.nav-toggle{ opacity: 1; transform: scale(1); } .navbar a{ display: block; font-size: 2rem; padding:1rem; padding-right: 7rem; color:var(--primary-text-color); } .navbar a:hover{ color:var(--main-color); transform: translateX(1rem); } .home{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; } .home .image{ flex:1 1 40rem; padding:1rem; text-align: center; } .home .image img{ height:50rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.3); border-top: 3rem solid var(--primary-bg-color); border-right: 3rem solid var(--primary-bg-color); border-bottom: 3rem solid var(--main-color); border-left: 3rem solid var(--main-color); border-radius: .5rem; } .home .content{ flex:1 1 40rem; padding:1rem; } .home .content .hello{ display: inline-block; padding:1rem 0; font-size: 2.6rem; color:var(--secondary-text-color); } .home .content h3{ color:var(--primary-text-color); font-size: 5rem; } .home .content h3 span{ color:var(--main-color); } .home .content p{ padding:1rem 0; color:var(--secondary-text-color); font-size: 2rem; } .about .row{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; } .about .row .box{ flex:1 1 40rem; background-color: var(--primary-bg-color); border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); padding:.5rem 1.5rem; margin:1.5rem; } .about .row .box .title{ color:var(--primary-text-color); font-size: 2.5rem; padding:1rem 0; } .about .row .box .progress{ padding:1rem 0; } .about .row .box .progress h3{ font-size: 1.7rem; color:var(--secondary-text-color); display: flex; justify-content: space-between; } .about .row .box .progress .bar{ height: 2.5rem; border-radius: .5rem; border:.2rem solid var(--main-color); padding:.5rem; margin:1rem 0; } .about .row .box .progress .bar span{ height: 100%; border-radius: .3rem; background-color: var(--main-color); display: block; } .about .row .box:nth-child(1) .progress:nth-child(2) .bar span{ width: 95%; } .about .row .box:nth-child(1) .progress:nth-child(3) .bar span{ width: 80%; } .about .row .box:nth-child(1) .progress:nth-child(4) .bar span{ width: 65%; } .about .row .box:nth-child(1) .progress:nth-child(5) .bar span{ width: 75%; } .about .row .box:nth-child(2) .progress:nth-child(2) .bar span{ width: 98%; } .about .row .box:nth-child(2) .progress:nth-child(3) .bar span{ width: 67%; } .about .row .box:nth-child(2) .progress:nth-child(4) .bar span{ width: 75%; } .about .row .box:nth-child(2) .progress:nth-child(5) .bar span{ width: 60%; } .about .row .box .exp-box{ padding:0 1.8rem; margin-top: 1rem; margin-bottom: 2rem; border-left: .2rem solid var(--main-color); position: relative; } .about .row .box .exp-box h3{ color:var(--main-color); font-size: 2rem; } .about .row .box .exp-box p{ color:var(--secondary-text-color); font-size: 1.5rem; padding:1rem 0; } .about .row .box .exp-box::before{ content:''; position: absolute; top:0; left: -1rem; border-radius: 50%; height: 2rem; width: 2rem; background: var(--main-color); } .about .download{ background:var(--primary-bg-color); border-radius: .5rem; text-align: center; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); padding:2rem; padding-bottom: 3rem; margin:1rem; } .services .box-container{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; } .services .box-container .box{ background:var(--primary-bg-color); border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); margin:1rem; padding:1rem; width:35rem; text-align: center; position: relative; z-index: 0; } .services .box-container .box .number{ position: absolute; top:1.5rem; left: 2rem; font-size: 2.5rem; color:var(--primary-text-color); } .services .box-container .box img{ height:7rem; width:7rem; margin:1rem; } .services .box-container .box h3{ font-size: 2rem; color:var(--main-color); } .services .box-container .box p{ font-size: 1.5rem; color:var(--secondary-text-color); padding:1rem; } .services .box-container .box::before{ content: ''; position: absolute; top:0; left: 0; height: 100%; width: 100%; background:var(--main-color); z-index: -1; clip-path: circle(25% at 0 0); opacity: .1; transition: .3s; } .services .box-container .box:hover::before{ clip-path: circle(100%); } .portfolio .button-container{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; padding:1rem 0; } .portfolio .button-container .btn{ margin:1rem; cursor: pointer; } .portfolio .image-container{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; padding: 1rem 0; } .portfolio .image-container .box{ width:35rem; margin: 1rem; border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); overflow: hidden; height: 25rem; position: relative; border:1.5rem solid var(--primary-bg-color); cursor: pointer; } .portfolio .image-container .box img{ height: 100%; width: 100%; object-fit: cover; } .portfolio .image-container .box .info{ position: absolute; top:0; left: 0; height: 100%; width: 100%; background:var(--primary-bg-color); display: flex; align-items: center; justify-content: center; flex-wrap: wrap; opacity: .9; transform: scale(0); } .portfolio .image-container .box:hover .info{ transform: scale(1); } .portfolio .image-container .box .info h3{ font-size: 2.5rem; color:var(--primary-text-color); } .blog .box-container{ display: flex; align-items: center; justify-content: center; flex-wrap: wrap; } .blog .box-container .box{ width:33rem; border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); margin:1.5rem; background: var(--primary-bg-color); overflow: hidden; } .blog .box-container .box img{ width: 100%; height: 20rem; object-fit: cover; } .blog .box-container .box .content{ padding:1.5rem; } .blog .box-container .box .content .info{ border-radius: .5rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); text-align: center; position: relative; font-size: 1.5rem; color:var(--primary-text-color); background:var(--secondary-bg-color); padding:1rem; margin-top: -4rem; margin-bottom: 1rem; } .blog .box-container .box .content .info i{ color:var(--main-color); padding:0 1rem; } .blog .box-container .box .content .title{ color:var(--primary-text-color); display: block; font-size: 2.5rem; padding:.5rem 0; } .blog .box-container .box .content .title:hover{ text-decoration: underline; color:var(--main-color); } .blog .box-container .box .content p{ color:var(--secondary-text-color); padding:.5rem 0; font-size: 1.5rem; } .contact .row{ display: flex; justify-content: center; flex-wrap: wrap; } .contact .row form{ flex:1 1 40rem; background: var(--primary-bg-color); padding: 2rem; margin:1rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); border-radius: .5rem; } .contact .row .map{ flex:1 1 40rem; margin:1rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); border-radius: .5rem; border:2rem solid var(--primary-bg-color); width:100%; } .contact .row form .inputBox{ display: flex; justify-content: space-between; flex-wrap: wrap; } .contact .row form input, .contact .row form textarea{ padding:1rem 0; margin:1rem 0; font-size: 1.7rem; border-bottom: .1rem solid var(--secondary-text-color); text-transform: none; background:none; color:var(--main-color); width: 100%; } .contact .row form input::placeholder, .contact .row form textarea::placeholder{ text-transform: capitalize; color:var(--secondary-text-color); } .contact .row form input:focus, .contact .row form textarea:focus{ border-color: var(--main-color); } .contact .row form .inputBox input{ width:49%; } .contact .row form textarea{ height: 15rem; resize: none; } .contact .row form .btn{ cursor: pointer; } .contact .box-container{ display: flex; justify-content: space-between; flex-wrap: wrap; align-items: center; } .contact .box-container .box{ flex:1 1 30rem; margin:1rem; padding:3rem 1rem; background:var(--primary-bg-color); box-shadow: 0 .5rem 1rem rgba(0,0,0,.1); border-radius: .5rem; text-align: center; } .contact .box-container .box i{ height: 6rem; width:6rem; line-height: 6rem; border-radius: 50%; font-size: 3rem; background:var(--secondary-bg-color); color:var(--main-color); } .contact .box-container .box h3{ color:var(--primary-text-color); padding:1rem 0; font-size: 2rem; } .contact .box-container .box p{ font-size: 1.5rem; color:var(--secondary-text-color); } /*Radio station*/ .flex { display:flex; background:#000; width:900px; height:108px; align-items:center; justify-content:flex-start; } .button-wrapper { background: #000; height:100%; width:20%; position:relative; } .button { position:absolute; top:35%; left:0; right:0; text-align:center; font-size:2rem !important; color:#4cc8f4 !important; } #pause { display:none; } .stream-wrapper { color:#fff !important; margin-left:5%; font-size:1rem !important; min-width:200px; } .social-icons { margin-left:15%; display:inline-table; height:40px; width:200px !important; } .icons { border:1px #4cc8f4 solid; border-radius:50%; color:#4cc8f4 !important; margin-top:1%; padding:8px 12px; font-size:1.2rem !important; } .icons:hover { color:#fff !important; border-color:#fff !important; } .social-icons a { margin-left:5%; } .dropbtn { background-color: #4cc8f4; color: white; padding: 10px; font-size: 16px; border: none; min-width: 180px; } .dropdown { position: relative; display: inline-block; background-color: #4cc8f4; color: white; padding-right:5px; min-width: 199px; text-align:center; } .dropdown-content { display: none; position: absolute; background-color: #000; min-width: 199px; box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2); z-index: 1; } .dropdown-content a { color: #4cc8f4; padding: 10px 12px; text-decoration: none; display: block; width:180px; } .dropdown-content a:hover { background-color: #4cc8f4; color:#fff; } .dropdown:hover .dropdown-content { display: block; } .dropdown:hover .dropbtn { background-color: ##4cc8f4; } #player { width: 50px; height: 50px; position: relative; margin-left:5%; top: 25px; } #player i { position: absolute; margin-top: -6px; color: #666; } #player i.fa-volume-up { color:#4cc8f4; } #volume { position: absolute; left: 24px; margin-left:12px; margin: 0 auto; height: 3px; width: 100px; background: #555; border-radius: 10px; } #volume .ui-slider-range-min { height: 3px; width: 300px; position: absolute; background: #4cc8f4; border: none; border-radius: 10px; outline: none; } #volume .ui-slider-handle { width: 10px; height: 10px; border-radius: 10px; background: #f1f1f1; position: absolute; margin-left: -6px; margin-top: -3px; cursor: pointer; outline: none; } #content { display:none; width:150px !important; color:#4cc8f4 !important; font-size:0.9rem; } #artist { width:100% !important; margin-top:10%; } #show { width:100% !important; margin-top:5%; } .now-playing-label { color:#fff; } /*Radio Staion ends*/ .footer{ background-color:orange; color: #bbb; height: auto; } .container{ padding: 2rem 1rem; } .footer ul{ font-size: normal; list-style: none; } .footer a{ color:red; text-decoration: none; } /*Margins and padding Classes*/ .my-1{margin-top: 1rem; margin-bottom: 1rem;} /*Flex Proprieties*/ .d-flex-r{ display: flex; flex-direction: row; flex-wrap: wrap; } .justify-content-center{ justify-content:center; } .justify-content-space-around{ justify-content:space-around; } .footer i{color: white;} .footer .copyright i {margin-left: 1rem;} .footer i.fab, .footer i.fas{font-size: 1.25rem;transition: 0.3s ease;} .footer i.fab:hover{color:white important;} .footer i.fas { border-radius: 50%; border:1px solid white; margin-top: 1rem; margin-bottom: 1rem; padding: 12px 15px; #theme-toggler{ position: fixed; top:8.5rem; right:2rem; z-index: 998; height: 5rem; width:5rem; line-height: 5rem; text-align: center; font-size: 2rem; background:var(--main-color); color:#fff; cursor: pointer; border-radius: 5rem; } #theme-toggler.fa-sun{ transform:rotate(-180deg); } .home .content { font-family: 'Raleway', sans-serif; padding: 3em 2em; font-size: 18px; background: #222; color: #aaa } .home .content h1{ font-weight: 200; margin: 0.4em 0; } .home .content h1 { font-size: 3.5em; } /* media queries */ @media (max-width:991px){ html{ font-size: 55%; } section{ padding:1rem; padding: 0 3%; } } @media (max-width:768px){ .home .image img{ height: auto; width: 100%; } } @media (max-width:400px){ html{ font-size: 50%; } .services .box-container .box{ width: 100%; } .portfolio .image-container .box{ width:100%; } .blog .box-container .box{ width:100%; } .contact .row form .inputBox input{ width:100%; } } script.js $(document).ready(function(){ $('#menu').click(function(){ $(this).toggleClass('fa-times'); $('.navbar').toggleClass('nav-toggle'); }); $(window).on('scroll load',function(){ $('#menu').removeClass('fa-times'); $('.navbar').removeClass('nav-toggle'); }); $('.portfolio .button-container .btn').click(function(){ let filter = $(this).attr('data-filter'); if(filter == 'all'){ $('.portfolio .image-container .box').show('400') }else{ $('.portfolio .image-container .box').not('.'+filter).hide('200'); $('.portfolio .image-container .box').filter('.'+filter).show('400'); } }); $('#theme-toggler').click(function(){ $(this).toggleClass('fa-sun'); $('body').toggleClass('dark-theme'); }); // smooth scrolling $('a[href*="#"]').on('click',function(e){ e.preventDefault(); $('html, body').animate({ scrollTop : $($(this).attr('href')).offset().top, }, 500, 'linear' ); }); }); function setDate() { const now = new Date(); const mm = now.getMonth(); const dd = now.getDate(); const yyyy = now.getFullYear(); const secs = now.getSeconds(); const mins = now.getMinutes(); const hrs = now.getHours(); const monthName = [ 'January','February','March','April', 'May','June','July','August','September', 'October','November','December' ]; if (hrs > 12) { hours.innerHTML = hrs - 12; } else { hours.innerHTML = hrs; } if (secs < 10) { seconds.innerHTML = '0' + secs; } else { seconds.innerHTML = secs; } if (mins < 10) { minutes.innerHTML = '0' + mins; } else { minutes.innerHTML = mins; } month.innerHTML = monthName[mm]; day.innerHTML = dd; year.innerHTML = yyyy; } setInterval(setDate,1000); window.onload = setInterval(clock,1000); function clock() { var d = new Date(); var date = d.getDate(); var month = d.getMonth(); var montharr =["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]; month=montharr[month]; var year = d.getFullYear(); var day = d.getDay(); var dayarr =["Sun","Mon","Tues","Wed","Thu","Fri","Sat"]; day=dayarr[day]; var hour =d.getHours(); var min = d.getMinutes(); var sec = d.getSeconds(); hour = updateTime(hour); min = updateTime(min); sec = updateTime(sec); document.getElementById("date").innerHTML=day+" "+date+" "+month+" "+year; document.getElementById("time").innerHTML=hour+":"+min+":"+sec; } function updateTime(k) { if (k < 10) { return "0" + k; } else { return k; } } var TxtRotate = function(el, toRotate, period) { this.toRotate = toRotate; this.el = el; this.loopNum = 0; this.period = parseInt(period, 10) || 2000; this.txt = ''; this.tick(); this.isDeleting = false; }; TxtRotate.prototype.tick = function() { var i = this.loopNum % this.toRotate.length; var fullTxt = this.toRotate[i]; if (this.isDeleting) { this.txt = fullTxt.substring(0, this.txt.length - 1); } else { this.txt = fullTxt.substring(0, this.txt.length + 1); } this.el.innerHTML = '<span class="wrap">'+this.txt+'</span>'; var that = this; var delta = 300 - Math.random() * 100; if (this.isDeleting) { delta /= 2; } if (!this.isDeleting && this.txt === fullTxt) { delta = this.period; this.isDeleting = true; } else if (this.isDeleting && this.txt === '') { this.isDeleting = false; this.loopNum++; delta = 500; } setTimeout(function() { that.tick(); }, delta); }; window.onload = function() { var elements = document.getElementsByClassName('txt-rotate'); for (var i=0; i<elements.length; i++) { var toRotate = elements[i].getAttribute('data-rotate'); var period = elements[i].getAttribute('data-period'); if (toRotate) { new TxtRotate(elements[i], JSON.parse(toRotate), period); } } // INJECT CSS var css = document.createElement("style"); css.type = "text/css"; css.innerHTML = ".txt-rotate > .wrap { border-right: 0.08em solid #666 }"; document.body.appendChild(css); }; I also upload my source code via codepen: https://codepen.io/Quencyjones79/pen/gOXZaEG
  5. The problem is the following, I have a static header and when the user scrolls down, I want it to be fixed and when it goes back up, it goes back to being static. Below are the classes. #header { box-sizing: border-box; width: 100%; position: static; top: 0; height: 50px; padding: 1rem; display: flex; align-items: center; justify-content: space-between; background: rgba(255, 255, 255, 0.35); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); border-bottom: 1px solid #ddd; } .header { position: fixed; background: rgba(255, 255, 255, 0.35); backdrop-filter: blur(7px); }
  6. The project has a number of huge word wall pages where its desirable to tag various persons with a popup with their extended info, several dozen per page. After I finish my work on the site, I expect less skilled operators to add content at a later time, so I want to automate as much of the process as I can to prevent typos breaking the pages. There ought to be a way... There really ought to be a way where I can put this.... <button class='w3-button w3-round [Lookup color from argument 3] [lookup hover-color from argument 3]' onclick="document.getElementById('[argument 1]').style.display='inline'">[argument 2]</span> into a shortcut function call like.... <script> nameTag(john_doe123, John, A); </script> Where the output sent to the browser engine is this: <button class='w3-button w3-round w3-red w3-hover-blue' onclick="document.getElementById('john_doe123').style.display='inline'">John</span> There really must be a viable way to not hand code every single instance of those button calls... How do I do it? Every method I've devised so far doesn't work. I feel like the solution is mockingly close too. <script> funtion nameTag(a, b, c) { //assume code here for taking 'C' above and calculating what colors to use// let color1 = "w3-red"; let color2 = "w3-hover-blue"; let result = "\"<span class='w3-tag w3-round\"" + color1 + color2 + "' onClick=\"document.getElementById('" + arg1 + "').style.display='inline'\">" + arg2 + "</span>"; } </script> Which isn't returning anything. I've thought myself into a corner and need help.
  7. Hello, I would be very grateful for any help with this. Javascript is run on a page which grabs this code from remote and inserts it at the very bottom of the page (see attachment if necessary): How can I change attributes in the highlighted line, for example override the background value of #000 to be #FFF (especially because I am also not sure how to make any extra code execute after the above code since it's forced to the bottom of the page and not sure how that works). I have tried a number of approaches from other online forums but have not had success yet. Thanks so much for any advice you may have! Kind regards
  8. Hello, Is it possible at all that when a cookie is created, either on a subdomain or domain, that it places a copy of it on all other subdomains, compared to passing a query string from page to page with a view to achieving the same? Kind regards
  9. Hello, How may I take the contents of a cookie and append it to a URL so it is passed to the next page? The reason is so that its contents are available so a cookie can be made from it (that code already works on the site). Also, if the page sent to has a URL forward to a different page, can the query string still survive and go all the way to the final destination page? Kind regards
  10. The JavaScript table sort algorithm on the page "How TO - Sort a Table" is quite inefficient. Not only does it use the infamous quadratic "bubble sort", but is also updates the table unnecessarily often. I was just learning JavaScript and HTML and was frustrated to find no reasonable example anywhere on the internet; so I made one myself 😁. Please use the attached algorithm, which is basically the same, but with three improvements: - Faster sorting by using binary insertion; - updates the table only when needed; - uses textContent instead of innerHTML so it is not distracted by invisible data. Feel free to adjust the program to your style. If you are interested, I am happy to spice it up with some comments for legibility, but it is quite trivial anyway. Jurjen tablesort.js
  11. I'm attempting to pass a text string from a javascript process to a php process, using XMLHttprequest, and am getting an 'undefined array key' error. The php process should save the string to a file. It appears to pass the string to the php code okay as it returns the message 'File saved', but it also gives the error message 'undefined array key' on 'data' on line 2 of the php code. I appears to be saving a blank string to the text file as it overwrites any previous saved text in the file. So it looks like no data is being passed to the php codebut it is still try to save it. I'm no sure whether the problem is on the javascript side or the php side. The attached files are test code which reproduces the error. Clicking on the button in 'TestProgram.php will attempt to pass the test string to 'saveGame.php which should save the text string to 'test26.txt :- Any help would be much appreciated. TestProgram.php saveGame.php test26.txt
  12. Hello. I have a table in W3CSS. Ive got 4-5 lines / sections, and in each section I have one line of SELECT fields (along with other information). i am wondering I have 4-5 SELECT fields in a table line/row, and one TEXT field. Is there a way that if a person a) keeps all values blank (nothing selected) - no messages come up. b) when they select one value in that row, or adds a number in the text field (I guess i'll use classes), a script checks all values in that row & gives a warning if any value is blank.
  13. Hello! Newbie here. I'm OK with HTML and CSS, but seriously lack knowledge on JS. Wanting to learn, but I am under the gun to complete a new web site first and I'm stumped on some JS requirements. W3 Schools is a great source of info and learning for me, but I can't seem to find a complete and useful answer yet to this problem. I am making a Products page for my business where I want to show 4 - 6 pictures in a LightBox mode for each of four separate product lines, with all of the products lines shown on one page. Similar to how this company did it on their page: https://sonicenclosures.com/products/. I've come to W3Schools and, to ensure that my first try would be successful, simply copied and pasted their LightBox code from the How To sections into my site. Everything worked fine for the first product line section. I even increased the number of images from four in the sample to six without any issues. Then I added another product line section a few DIVs down the page, and tried to recreate the Lightbox code using the original sample, and this is where everything fell apart. Now, when I click on any picture in my first product line row, the LightBox modal opens, and I can cycle through the images in that product line using the forward/reverse buttons, but when I reach the last image in that product line, it automatically jumps and cycles through the next six pictures of the following product line, which is not what I want it to do. If I try to click on any of the images in the second product line row, it opens the LightBox modal starting with the images from the first product line images, and then scrolls trough to the second line of images. I want each Lightbox to only show it's correlating product line images. I'm sure that there must be some way to do this, as the referenced company's web site seems to work the way I'm looking for. Must be in my unique "IDs" or placement of my code snippets?? I have my CSS called from a separate CSS page, and I've got my JavaScript code at the end of the HTML for the LightBox sections. Can anyone please show me the correct coding to allow me to have multiple separate LightBoxes on one page for individual product line imagery? Hoping someone's out there with the correct info and kind enough to take pity on a poor wretched sole under a demanding deadline, like me! Here's the code that I used - straight out of W3 Schools: CSS: body { font-family: Verdana, sans-serif; margin: 0; } * { box-sizing: border-box; } .row > .column { padding: 0 8px; } .row:after { content: ""; display: table; clear: both; } .column { float: left; width: 25%; } /* The Modal (background) */ .modal { display: none; position: fixed; z-index: 1; padding-top: 100px; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: black; } /* Modal Content */ .modal-content { position: relative; background-color: #fefefe; margin: auto; padding: 0; width: 90%; max-width: 1200px; } /* The Close Button */ .close { color: white; position: absolute; top: 10px; right: 25px; font-size: 35px; font-weight: bold; } .close:hover, .close:focus { color: #999; text-decoration: none; cursor: pointer; } .mySlides { display: none; } .cursor { cursor: pointer; } /* Next & previous buttons */ .prev, .next { cursor: pointer; position: absolute; top: 50%; width: auto; padding: 16px; margin-top: -50px; color: white; font-weight: bold; font-size: 20px; transition: 0.6s ease; border-radius: 0 3px 3px 0; user-select: none; -webkit-user-select: none; } /* Position the "next button" to the right */ .next { right: 0; border-radius: 3px 0 0 3px; } /* On hover, add a black background color with a little bit see-through */ .prev:hover, .next:hover { background-color: rgba(0, 0, 0, 0.8); } /* Number text (1/3 etc) */ .numbertext { color: #f2f2f2; font-size: 12px; padding: 8px 12px; position: absolute; top: 0; } img { margin-bottom: -4px; } .caption-container { text-align: center; background-color: black; padding: 2px 16px; color: white; } .demo { opacity: 0.6; } .active, .demo:hover { opacity: 1; } img.hover-shadow { transition: 0.3s; } .hover-shadow:hover { box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19); } HTMIL: <h2 style="text-align:center">Lightbox</h2> <div class="row"> <div class="column"> <img src="img_nature.jpg" style="width:100%" onclick="openModal();currentSlide(1)" class="hover-shadow cursor"> </div> <div class="column"> <img src="img_snow.jpg" style="width:100%" onclick="openModal();currentSlide(2)" class="hover-shadow cursor"> </div> <div class="column"> <img src="img_mountains.jpg" style="width:100%" onclick="openModal();currentSlide(3)" class="hover-shadow cursor"> </div> <div class="column"> <img src="img_lights.jpg" style="width:100%" onclick="openModal();currentSlide(4)" class="hover-shadow cursor"> </div> </div> <div id="myModal" class="modal"> <span class="close cursor" onclick="closeModal()">&times;</span> <div class="modal-content"> <div class="mySlides"> <div class="numbertext">1 / 4</div> <img src="img_nature_wide.jpg" style="width:100%"> </div> <div class="mySlides"> <div class="numbertext">2 / 4</div> <img src="img_snow_wide.jpg" style="width:100%"> </div> <div class="mySlides"> <div class="numbertext">3 / 4</div> <img src="img_mountains_wide.jpg" style="width:100%"> </div> <div class="mySlides"> <div class="numbertext">4 / 4</div> <img src="img_lights_wide.jpg" style="width:100%"> </div> <a class="prev" onclick="plusSlides(-1)">&#10094;</a> <a class="next" onclick="plusSlides(1)">&#10095;</a> <div class="caption-container"> <p id="caption"></p> </div> <div class="column"> <img class="demo cursor" src="img_nature_wide.jpg" style="width:100%" onclick="currentSlide(1)" alt="Nature and sunrise"> </div> <div class="column"> <img class="demo cursor" src="img_snow_wide.jpg" style="width:100%" onclick="currentSlide(2)" alt="Snow"> </div> <div class="column"> <img class="demo cursor" src="img_mountains_wide.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords"> </div> <div class="column"> <img class="demo cursor" src="img_lights_wide.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights"> </div> </div> </div> JavaScript: <script> function openModal() { document.getElementById("myModal").style.display = "block"; } function closeModal() { document.getElementById("myModal").style.display = "none"; } var slideIndex = 1; showSlides(slideIndex); function plusSlides(n) { showSlides(slideIndex += n); } function currentSlide(n) { showSlides(slideIndex = n); } function showSlides(n) { var i; var slides = document.getElementsByClassName("mySlides"); var dots = document.getElementsByClassName("demo"); var captionText = document.getElementById("caption"); if (n > slides.length) {slideIndex = 1} if (n < 1) {slideIndex = slides.length} for (i = 0; i < slides.length; i++) { slides[i].style.display = "none"; } for (i = 0; i < dots.length; i++) { dots[i].className = dots[i].className.replace(" active", ""); } slides[slideIndex-1].style.display = "block"; dots[slideIndex-1].className += " active"; captionText.innerHTML = dots[slideIndex-1].alt; } </script>
  14. Hello, I'm trying to update a rather basic site I've written, it's intended to be rather basic, however i can't for the life of me figure out how to retain the state of the collapsible on browser refresh. Any pointers would be helpful, although i feel i may just be being stupid! I did a rather lengthy researching exercise and came up with all sorts of contradicting information and suggestions, some refer to writing cookies, so writing to the local storage and others embedding the state directly into the JS. Whichever is simplest would be ideal, but I'm slightly confused as to which i should be looking into. Thanks, HTML: <!DOCTYPE html> <html> <head> <link rel="stylesheet" href="css.css"> <link href="chrome.css" rel="stylesheet" type="text/css"> </head> <body> <button type="button" class="collapsible">Show ALL Tickets</button> <div class="content"> <p> <img src="Image1.JPG" alt="ALL TICKETS" class="center"> </p> </div> <button type="button" class="collapsible">Show Tickets without Sick/Leave</button> <div class="content"> <p> <img src="Image2.JPG" alt="PEOPLE IN TICKETS" class="center"> </p> </div> </div> <button type="button" class="collapsible">Show Just InProgress/Open without Sick/Leave</button> <div class="content"> <p> <img src="Image3.JPG" alt="PEOPLE IN ACTIVE TICKETS" class="center"> </p> </div> </div> <button type="button" class="collapsible">Show Who's Absent</button> <div class="container"> <div class="row"><div class="col-sm-6"><table id="t01" class="table" style="float: left; width: 50%;border: solid black 1px;"><tr><th>Sick</th><th>PersonA</th><th>PersonB</th></tr></table> </div> <div class="col-sm-6"><table id="t02" class="table" style="float: left; width: 50%;border: solid black 2px;"><tr><th>Leave</th><th>PersonC</th></tr></table> </div> </div> <script src="js.js"></script> </body> </html> ChromeCSS: @charset "utf-8"; /* CSS Document */ .center { display: block; margin-left: auto; margin-right: auto; width: 86%; } CSS: /* Style the button that is used to open and close the collapsible content */ .collapsible { background-color: #eee; color: #444; cursor: pointer; padding: 18px; width: 100%; border: none; text-align: left; outline: none; font-size: 15px; } /* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */ .active, .collapsible:hover { background-color: #ccc; } /* Style the collapsible content. Note: hidden by default */ .content { padding: 0 18px; display: none; overflow: hidden; background-color: #ADD8E6; line-height: 2.5em; } table, th, td { border: 1px solid black; border-collapse: collapse; padding: 15px; text-align: left; border-spacing: 5px; } #table tr:nth-child(even) { background-color: #eee; } #table tr:nth-child(odd) { background-color: #fff; } #table th { color: white; background-color: black; } #t01 tr:nth-child(even) { background-color: #eee; } #t01 tr:nth-child(odd) { background-color: #fff; } #t01 th { color: Black; background-color: White; text-align: center; vertical-align: middle; } #t02 th { color: white; background-color: Teal; text-align: center; vertical-align: middle; } * { box-sizing: border-box; } /* Create a two-column layout */ .column { float: left; width: 50%; padding: 5px; } /* Clearfix (clear floats) */ .row::after { content: ""; clear: both; display: table; } JS: var coll = document.getElementsByClassName("collapsible"); var i; for (i = 0; i < coll.length; i++) { coll[i].addEventListener("click", function() { this.classList.toggle("active"); var content = this.nextElementSibling; if (content.style.display === "block") { content.style.display = "none"; } else { content.style.display = "block"; } }); }
  15. <script> function myFunction() { var a = Math.min(5, 10); var b = Math.min(0, 150, 30, 20, 38); var c = Math.min(-5, 10); var d = Math.min(-5, -10); var e = Math.min(1.5, 2.5); var x = a + "<br>" + b + "<br>" + c + "<br>" + d + "<br>" + e; document.getElementById("demo").innerHTML = x; } </script> What about adding something like one of the follow examples to show how to use the spread operator on an array with Math.min? var myArray = [0, 150, 30, 20, 38]; var f = Math.min(...myArray); or var f = [a, b, c, d, e]; var g = Math.min(...f);
  16. Hi! I'm new on all this javascript coding world, and currently I am working on a gaming review website. The question I have, is that i've implemented autocomplete on my search field (works great: How To Create Autocomplete on an Input Field (w3schools.com)) and I would like to add that when the user clicks an option the "enter key" is triggered. This is beacause I made my web in a way that you have to write things down, and if you click one of the elements and it writes itself does nothing for me, instead if you press enter when hovering above the item you can select it as if it was a "click" but actually detects also the enter effect as a key so it works fine! So to express myself a bit better: My goal is to click an item of the autocomplete list, and when I do it, the enter key will trigger and my search field will detect the keyboard input. Thanks in advanced!
  17. Hello, I attached the code that I used for the slider. I'm using p5.js. It doesn't work if I insert separately the JS code in the sketch.js page. HTML: <input type="range" min="1" max="100" value="50" class="slider" id="myRange"> <p id="demo">Value: </p> Javascript: var slider = document.getElementById("myRange"); var output = document.getElementById("demo"); slider.oninput = function() { output.style.fontSize = slider.value + "px"; } Thank you all!
  18. <div class="topnav" id="myTopnav"> <div class="topnav-centered"> <a href="index.html">JACQUELYN MCGARRY</a> </div> <div class="topnav-right"> <a href="shop.html">SHOP</a> <a href="work.html">WORK</a> </div> <a href="about.html">ABOUT</a> <a href="contact.html">CONTACT</a> <a href="javascript:void(0);" class="icon" onclick="myFunction()"><i class="fa fa-bars"></i> </a> </div> <script> function myFunction() { var x = document.getElementById("myTopnav"); if (x.className === "topnav") { x.className += " responsive"; } else { x.className = "topnav"; } } </script> .topnav { position: fixed; top: 0; width: 100%; padding: 0px; } .topnav a { float: left; display: block; text-align: center; padding: 14px 24px 12px 24px; } .topnav a:hover { padding: 12px 22px 10px 22px; } @media screen and (max-width: 600px) { .topnav a{ float: none; display: block; } .topnav-centered a { position: relative; top: 0; left: 0; transform: none; } .topnav-right a{ float: none; position: relative; } } .topnav .icon { display: none; } @media screen and (max-width: 500px) { .topnav a:not(:first-child) {display: none;} .topnav a.icon { float: left; display: block; } } .topnav-centered a { float: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); } .topnav-right { float: right; } @media screen and (max-width: 500px) { .topnav.responsive {position: fixed;} .topnav.responsive .icon { position: absolute; right: 0; top: 0; } .topnav.responsive a { float: none; display: block; /* text-align: left;*/ } } My float right menu items don't nest in the hamburger menu. I tried float:left on mobile for topnav-right with no luck. I have no idea how to fix it. Code has been personalized from w3schools tutorials
  19. I have used this gallery from W3Schools https://www.w3schools.com/howto/howto_js_slideshow_gallery.asp and i want to add function arrow keyboard keys to change pictures in the gallery. Can someone here help me out?
  20. Hi, This suggestion is about this article I think it's important to encourage people to use more HTML options over js ! It's more lightweight and use less"resources", isn't it ? So I took the example and just change "<button>" into a "<a>" with href to "top" and added id="top" to the first, maybe we can recommend to use an already existing id, the one of the header for example And after some research I saw that using an "<a>" to go to the top is write as a tip in this article What do you think ? Have a nice day <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style> body { font-family: Arial, Helvetica, sans-serif; font-size: 20px; } #myBtn { display: none; position: fixed; bottom: 20px; right: 30px; z-index: 99; font-size: 18px; border: none; outline: none; background-color: red; color: white; cursor: pointer; padding: 15px; border-radius: 4px; text-decoration:none; } #myBtn:hover { background-color: #555; } </style> </head> <body> <div id="top" style="background-color:black;color:white;padding:30px">Scroll Down</div> <div style="background-color:lightgrey;padding:30px 30px 2500px">This example demonstrates how to create a "scroll to top" button that becomes visible <strong>when the user starts to scroll the page</strong>.</div> <a href="#top" id="myBtn" title="Go to top">Top</a> <script> //Get the button var mybutton = document.getElementById("myBtn"); // When the user scrolls down 20px from the top of the document, show the button window.onscroll = function() {scrollFunction()}; function scrollFunction() { if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) { mybutton.style.display = "block"; } else { mybutton.style.display = "none"; } } </script> </body> </html>
  21. I used the W3 Tutorial to make an image Magnifying Glass https://www.w3schools.com/howto/howto_js_image_magnifier_glass.asp I use Bootstrap and I created a carousel. The Magnifying effect works perfectly on the first slide. When I change the slide I still see my cursor and the zoom option changes: zoom in and show me a different part of the photo and not the exact point where my cursor is. This is the code of the carousel (for the moment only the first 2 slides are set with the magnifying effect) <div id="carouselExampleFade" class="carousel slide carousel-fade" data-ride="carousel"> <ol class="carousel-indicators"> <li data-target="#carouselExampleFade" data-slide-to="0" class="active"></li> <li data-target="#carouselExampleFade" data-slide-to="1"></li> <li data-target="#carouselExampleFade" data-slide-to="2"></li> <li data-target="#carouselExampleFade" data-slide-to="3"></li> <li data-target="#carouselExampleFade" data-slide-to="4"></li> <li data-target="#carouselExampleFade" data-slide-to="5"></li> <li data-target="#carouselExampleFade" data-slide-to="6"></li> </ol> <div class="carousel-inner"> <div class="carousel-item active"> <div class="img-magnifier-container"> <img id="myimage" src="carousel/01.png" class="d-block w-100" alt="..."> </div> </div> <div class="carousel-item "> <div class="img-magnifier-container"> <img id="myimage2" src="carousel/02.png" class="d-block w-100" alt="..."> </div> </div> <div class="carousel-item"> <img src="carousel/03.png" class="d-block w-100" alt="..."> </div> <div class="carousel-item"> <img src="carousel/04.png" class="d-block w-100" alt="..."> </div> <div class="carousel-item"> <img src="carousel/05.png" class="d-block w-100" alt="..."> </div> <div class="carousel-item"> <img src="carousel/06.png" class="d-block w-100" alt="..."> </div> <div class="carousel-item"> <img src="carousel/07.png" class="d-block w-100" alt="..."> </div> </div> </div> <script> magnify("myimage", 3); </script> <script> magnify("myimage2", 3); </script>
  22. Hi, I need some help with converting multiple rows of data, where the rows have the same ID, into one row. Small screenshot below of the data set I am using. The rows of data are duplicating where multiple "Impact" values are selected on a form. I want to merge the Impacts into one row, by matching the ID.
  23. i am a string as below: var x = "[{date:May-2020,value:40.52}, {date:Jun-2020,value:40.52}, {date:Jul-2020,value:69.58}]"; it needs to convert as an array in javascript. Expected output : [{date:May-2020,value:40.52}, {date:Jun-2020,value:40.52}, {date:Jul-2020,value:69.58}]; How to do this? please explain in detail since i am new to javascript.
  24. Hello guys, I´m currently creating a website and have to use some kind of a switch button (in iOS-Style). I already implemented the switch button, however I want the user to switch with the button between two upcoming photo galleries. Because documentation in the www is lacking, I would need your support. Because I´m pretty unexperienced in website coding, I used the W3school switch button (https://www.w3schools.com/howto/howto_css_switch.asp) I hope you could help and I´m sorry for being such unexperienced but having high demands.
  25. I want to feed some input files stored in an array to a ffmpeg childprocess , but it needs to be asynchronous because I want to capture std.err live. However I need to feed one input at a time waiting for the previous one to finish. I think I need to use promises or async await but I cannot work out how. my code (simplified) is: var inputArray =['"'+"firstFile"+'"' ,'"'+"secondFile"+'"' ,'"'+"third"+'"' ]; var spawn = require('child_process').spawn; for(i=0;i<inputArray.length;i++){ child = spawn("ffmpeg",["-y", "-i",inputArray[i],+i+".ts"],{ shell: true}); child.stderr.on('data', function (fdata) { var datastring = fdata.toString(), lines = datastring.split(/(\r?\n)/g); for (var b=0; b<lines.length; b++) { document.getElementById("show").innerHTML = lines[b]; } }); child.on('exit', function (code) { console.log("code "+i+" "+ code); }); } Thanks in advance
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