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We can make npm packages available for you to use in your JavaScript. We use webpack to prepare them and make them available to import. We'll also process your JavaScript with Babel.

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HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <div name="formcontainer" id="formcontainer">
  <form action="" name="loginlinkbuilder" id="loginlinkbuilderform" onsubmit="generateBookmarklet(); return false;">
    <div id="instanceinputdiv">
      <label for="instance"><b>Your instance:</b></label>
      <br />
      <input type="text" name="instance" id="instance" autofocus="true" placeholder="my_instance" size="15" required />.service-now.com

    <div id="bookmarklettextdiv">
      <label for="linktext"><b>Bookmarklet text:</b></label>
      <br />
      <input type="text" name="linktext" id="linktext" autofocus="false" placeholder="SN Login" value="SN Login" size="31" required />

    <div id="usernameinputdiv">
      <label for="username"><b>Your username:</b></label>
      <br />
      <input type="text" name="username" id="username" autofocus="false" placeholder="my.userid" size="31" required />
      <input type="button" name="encode" id="usernameencode" value="Encode" onclick="encodeUsername()" />

    <div id="passwordinputdiv">
      <label for="password"><b>Your password:</b></label>
      <br />
      <input type="password" name="password" id="password" autofocus="false" placeholder="mY-p@s$w0Rd" size="31" required />
      <input type="button" name="encode" id="pwdencode" value="Encode" onclick="encodePassword()" />

    <div id="submitdiv">
      <input type="submit" name="submit" id="submit" value="Submit" />

  <div name="bookmarkletdiv" id="bookmarkletdiv" style="display:none;">
    <a href="">link</a>
              #formcontainer label {
    font-weight: bold;

#formcontainer input,
#formcontainer button {
    margin-right: 2px;
    padding: 4px;
    border: 1px solid #555;
    border-radius: 3px;

#formcontainer input:focus {
    background-color: #eeedfc;
    border: 1px solid #000;

#formcontainer p {
    margin-top: 3px;

#formcontainer #submit,
#formcontainer #submitdiv {
    margin: auto;
    margin-top: 5px;

#formcontainer .itemcontainer {
    margin-top: 2.5px;
    display: block;

#formcontainer .inputstuff {
    display: block;

                function generateBookmarklet() {
    var linkText = document.getElementById('linktext').value;

    var loginLink = buildLoginLink();
    var bookmarkletHTML = '<h2><a href=\"' + loginLink + '\">' + linkText + '</a></h2>';
    var bookmarkletEl = document.getElementById('bookmarkletdiv');

    bookmarkletEl.innerHTML = bookmarkletHTML;
    bookmarkletEl.style = 'display:block;';


  function encodeUsername() {
    var usernameEl = document.getElementById('username');
    var usn = usernameEl.value;
    var encodedUsn = encodeText(usn);
    usernameEl.value = encodedUsn;

  function encodePassword() {
    var pwdEl = document.getElementById('password');
    var pwd = pwdEl.value;
    var encodedPwd = encodeText(pwd);
    pwdEl.value = encodedPwd;

  function buildLoginLink() {
    var instance = document.getElementById('instance').value;
    var userName = document.getElementById('username').value;
    var password = document.getElementById('password').value;

    var loginLink = 'http://' + instance + '.service-now.com/login.do?user_name=' + userName + '&user_password=' + password + '&sys_action=sysverb_login';
    //Format: https://INSTANCE.service-now.com/login.do?user_name=USN&user_password=PWD&sys_action=sysverb_login

    return loginLink;

  function encodeText(txt) {
    if (!txt) {
      alert('You have to enter some valid text first.');
    var encodedTxt = '';
    var charHexVal;
    for (var i = 0; i < txt.length; i++) {
      encodedTxt += '%' + parseInt(txt.charCodeAt(i)).toString(16); //converts to hex
    return encodedTxt;

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