LCWO.net - Learn CW Online

<!DOCTYPE html> <html> <head> <title>LCWO.net - Learn CW Online</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="description" lang="en" content="Learn CW Online - At LCWO you can learn Morse Code (CW) online, in your web browser!"> <meta name="description" lang="ja" content="LCWOではモールス電信（ＣＷ）をオンラインのウェブブラウザー上で学習できます．あなたのパソコンにプログラムをインストールする必要はありません、過去の設定が保持されます、インターネットにつながってさえいれば地球上のあらゆるコンピューターから学習を続けることができます．また、学習の進度を種々の統計データで見ることができます．"> <meta name="keywords" content="learn cw, cw, morse code practice, telegraphy, learn morse code, morse code, koch method, morsen lernen, impare il cw, high speed cw, hst, qrq, ham radio, dj1yfk, rufzxp, fabian kurz"> <meta name="author" content="Fabian Kurz"> <meta property="og:title" content="Learn CW Online" /> <meta property="og:type" content="website" /> <meta property="og:url" content="https://lcwo.net/" /> <meta property="og:image" content="https://lcwo.net/pics/lcwo.png" /> <meta property="og:description" content="Learn CW Online - a free web app for learning Morse code!" /> <link rel="icon" href="/favicon.ico"> <link rel="shortcut icon" href="/favicon.ico"> <link href="/atom.xml" type="application/atom+xml" rel="alternate" title="LCWO News Feed"> <link href="/forumatom.xml" type="application/atom+xml" rel="alternate" title="LCWO Forum Feed"> <link id="lcwocss" href="/style.css" rel="stylesheet" type="text/css"> <link rel="stylesheet" href="/js/leaflet.css"> <script type="text/javascript" src="/js/jscwlib.js?cachebreak=1711272842"></script>  <script src="/js/d3.js"></script> <script src="/js/cal-heatmap.js"></script> <link rel="stylesheet" href="/cal-heatmap.css"> <script src="/js/popperjs-core.js"></script> <script src="/js/cal-heatmap-Tooltip.js"></script> </head> <body bgcolor="#ffffff"> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody> <tr class="headerline"> <td style="background-image:url(/pics/lcwo-bg2.png);" width="41%"> <a href="/"><img style="border-style:none;" src="/pics/lcwo.png" height="75" width="214" title="LCWO - Home" alt="[LCWO LOGO]"></a> </td> <td style="background-image:url(/pics/lcwo-bg2.png);" width="59%">   </td> </tr> </tbody></table> <script> function agree_policy () { var i = document.getElementById("consent"); i.innerHTML = "Thanks!"; var request = new XMLHttpRequest(); request.open("GET", "//lcwo.net/api/consent.php", true); request.send(); } </script> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody> <tr> <td class="menuText" width="100%"> <img style="vertical-align:middle" src="/pics/menusep2.png" height="19" width="16" alt=":"> <a class="mLink" href="/">ホーム</a> <img style="vertical-align:middle" src="/pics/menusep2.png" height="19" width="15" alt=":"> <a class="mLink" href="/users">ユーザーリスト</a> <img style="vertical-align:middle" src="/pics/menusep2.png" height="19" width="15" alt=":"> <a class="mLink" href="/highscores">高得点</a> <img style="vertical-align:middle" 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== arg) { return getCookieVal (j); } i = document.cookie.indexOf(" ", i) + 1; if (i == 0) break; } return null; } if (getCookie('lcwo_username') && getCookie('lcwo_hash')) { console.log("found cookies, attempting to log in!"); var u = getCookie('lcwo_username'); var h = getCookie('lcwo_hash'); var request = new XMLHttpRequest(); request.open("POST", '/dologin', true); request.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); request.onreadystatechange = function() { var done = 4, ok = 200; if (request.readyState == done && request.status == ok) { if (request.responseText) { if (request.responseText.indexOf("LOGIN_SUCCESS") != -1) { // login succeeded... forwarding window.setTimeout( function () { window.location.href = 'https://lcwo.net'; }, 1000); } } } } request.send("username="+u); } </script> <table width="90%"> <tr><th class="tborder">ログイン</th></tr> <tr><td class="tborder"> <br> <div align="center"> <form action="/dologin" method="POST"> <table> <tr> <td>ユーザー名: </td> <td> <input type="text" size="8" name="username"> </td> </tr> <tr> <td>パスワード: </td> <td> <input type="password" size="8" name="password"> </td> </tr> </table> <input type="submit" value="ログイン"> </form> </div> </td></tr> <tr> <td class="tborder"> <br> <div align="center"> <a href="/lostpassword">パスワードを忘れた？</a> - <strong><a href="/signup">登録</a></strong> </div> <br> </td> </tr> </table> <table width="90%"> <tr><th class="tborder">Language</th></tr> <tr> <td class="tborder"> <table width="100%"> <tr><td><a href="/bg/lostpassword" title="Bulgarian"> Български </a></td><td><a href="/br/lostpassword" title="Brazilian Portuguese"> Português brasileiro </a></td></tr><tr><td><a href="/bs/lostpassword" title="Bosnian"> Bosanski </a></td><td><a href="/ca/lostpassword" title="Catalan"> Català </a></td></tr><tr><td><a href="/cn/lostpassword" title="Traditional Chinese"> 繁體中文 </a></td><td><a href="/cs/lostpassword" title="Czech"> Česky </a></td></tr><tr><td><a href="/da/lostpassword" title="Danish"> Dansk </a></td><td><a href="/de/lostpassword" title="German"> Deutsch </a></td></tr><tr><td><a href="/en/lostpassword" title="English"> English </a></td><td><a href="/es/lostpassword" title="Spanish"> Español </a></td></tr><tr><td><a href="/fi/lostpassword" title="Finnish"> Suomi </a></td><td><a href="/fr/lostpassword" title="French"> Français </a></td></tr><tr><td><a href="/gr/lostpassword" title="Greek"> Ελληνικά </a></td><td><a href="/hr/lostpassword" title="Croatian"> Hrvatski </a></td></tr><tr><td><a href="/hu/lostpassword" title="Hungarian"> Magyar </a></td><td><a href="/it/lostpassword" title="Italian"> Italiano </a></td></tr><tr><td><a href="/ja/lostpassword" title="Japanese"><strong> 日本語 </strong></a></td><td><a href="/ko/lostpassword" title="Korean"> 한국어 </a></td></tr><tr><td><a href="/ms/lostpassword" title="Malay"> Bahasa Melayu </a></td><td><a href="/nl/lostpassword" title="Dutch"> Nederlands </a></td></tr><tr><td><a href="/no/lostpassword" title="Norwegian"> Norsk </a></td><td><a href="/pl/lostpassword" title="Polish"> Polski </a></td></tr><tr><td><a href="/pt/lostpassword" title="Portuguese"> Português </a></td><td><a href="/ro/lostpassword" title="Romanian"> Română </a></td></tr><tr><td><a href="/ru/lostpassword" title="Russian"> Русский </a></td><td><a href="/si/lostpassword" title="Sinhala"> සිංහල </a></td></tr><tr><td><a href="/sk/lostpassword" title="Slovak"> Slovenčina </a></td><td><a href="/sl/lostpassword" title="Slovenian"> Slovenščina </a></td></tr><tr><td><a href="/sr/lostpassword" title="Serbian"> Srpski </a></td><td><a href="/sv/lostpassword" title="Swedish"> Svenska </a></td></tr><tr><td><a href="/th/lostpassword" title="Thai"> ภาษาไทย </a></td><td><a href="/tr/lostpassword" title="Turkish"> Türkçe </a></td></tr><tr><td><a href="/uk/lostpassword" title="Ukrainian"> Українська </a></td><td><a href="/zh/lostpassword" title="Simplified Chinese"> 简体中文 </a></td></tr> </table> </td> </tr> </table> <table width="90%"> <tr><th class="tborder">オンライン中のユーザー (44)</th></tr> <tr><td class="tborder"> <br> <div align="center"> <a href="/profile/731111039j" title="Johan">731111039j</a> <a href="/profile/ad9dd" title="">ad9dd</a> <a href="/profile/Airone" title="">Airone</a> <a href="/profile/Aljo" title="">Aljo</a> <a href="/profile/Annavkw" title="">Annavkw</a> <a href="/profile/Carey" title="Carey Craig">Carey</a> <a href="/profile/Cincinnatus" title="">Cincinnatus</a> <a href="/profile/DK9NT" title="Johann Alberter">DK9NT</a> <a href="/profile/DL6PL" title="Peter">DL6PL</a> <a href="/profile/dl7ku" title="Andrew">dl7ku</a> <a href="/profile/drewt" title="Drew">drewt</a> <a href="/profile/EA1IRO" title="jose luis alvarez villanueva">EA1IRO</a> <a href="/profile/HB9HPA" title="Simon">HB9HPA</a> <a href="/profile/Hercir" title="">Hercir</a> <a href="/profile/hubabuba" title="">hubabuba</a> <a href="/profile/ixc1934" title="">ixc1934</a> <a href="/profile/iz5lzp" title="Fabio">iz5lzp</a> <a href="/profile/jdpursel" title="">jdpursel</a> <a href="/profile/JK6GVI" title="山口祐次">JK6GVI</a> <a href="/profile/Ka9rvj" title="Paul Brewer">Ka9rvj</a> <a href="/profile/KE1TLG" title="Anthony Webster">KE1TLG</a> <a href="/profile/kenknaus" title="Ken Knaus">kenknaus</a> <a href="/profile/KM4OTH" title="Mark">KM4OTH</a> <a href="/profile/kurtmorse" title="">kurtmorse</a> <a href="/profile/ky4nr" title="Fred">ky4nr</a> <a href="/profile/M7HAO" title="Theo">M7HAO</a> <a href="/profile/ngp131" title="">ngp131</a> <a href="/profile/OE5AIM" title=" August Stockinger">OE5AIM</a> <a href="/profile/Ormond" title="">Ormond</a> <a href="/profile/PA1CJ" title="Casper">PA1CJ</a> <a href="/profile/R2ARM" title="Alexei">R2ARM</a> <a href="/profile/robster303" title="Robert Lord">robster303</a> <a href="/profile/SeaCutie" title="">SeaCutie</a> <a href="/profile/shadowmere" title="Ana">shadowmere</a> <a href="/profile/Simbul" title="">Simbul</a> <a href="/profile/sp3dfb" title="">sp3dfb</a> <a href="/profile/SQ8YHF" title="">SQ8YHF</a> <a href="/profile/Susanne289" title="Susanne Ludewig">Susanne289</a> <a href="/profile/TA2YSR" title="">TA2YSR</a> <a href="/profile/test" title="Test user.">test</a> <a href="/profile/todc" title="Tod Christianson">todc</a> <a href="/profile/Troutbum55" title="Mark Thienes">Troutbum55</a> <a href="/profile/Vinloren" title="Vincenzo">Vinloren</a> <a href="/profile/warlord127" title="Tom">warlord127</a> </div> <br> </td></tr> </table> </td> <td valign="top"> <h1>パスワードを忘れた？</h1> <p> パスワードを忘れた場合、下記書式にユーザー名を入れ送信ボタンを押してください． 登録時のメールアドレスに詳細手順を示すメールが送付されますのでその指示に従って再設定をしてください．</p> <form action="/lostpassword" method="POST"> ユーザー名: <input type="text" name="username" size="12"> <input type="submit" value="実行"> </form> <p> 登録時のメールアドレスがわからない／利用できない場合は管理者に新しいパスワード発行を依頼してください（英語で）：<a href="mailto:help@lcwo.net?subject=Request for LCWO password reset&body=Hello LCWO, please send me password reset instructions. My username is ">help@lcwo.net</a></p> </td> <td width="20">   </td> </tr> </table> <br><br><br> <div align="center" class="footer">lcwo.net - <strong>Learn Morse Code (CW) Online</strong> by <a class="sLink" href="http://fkurz.net/">Fabian Kurz, DJ5CW</a> (<a href="/impressum">Impressum</a>) - <a href="/privacy">Privacy Policy / Datenschutzinformationen</a></div> <script> // keep the session cookie alife as long as user is on the page, refresh every // 5 minutes function session_keepalive () { var request = new XMLHttpRequest(); request.open("GET", "//lcwo.net/api/index.php?action=keepalive", true); request.onreadystatechange = function() { var done = 4, ok = 200; if (request.readyState == done && request.status == ok) { var r = JSON.parse(request.responseText); if (r["result"] == false) { // no session if (document.getElementById("logoutlink")) { // but we think we're logged in! document.location.href = "//lcwo.net"; } } } } request.send(); } window.setInterval('session_keepalive()', 300000); </script> </body> </html>

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LCWO.net - Learn CW Online