259 lines
13 KiB
PHP
259 lines
13 KiB
PHP
<?php
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require_once('required.php');
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session_start();
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$current_user = isset($_SESSION['user']) ? $_SESSION['user'] : 0;
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$notificationMessage = "";
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if (isset($_GET['logout']) && $current_user > 0) {
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session_destroy();
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header('Location: ./?loggedout');
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}
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elseif (isset($_GET['login'])) {
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if (isset($_POST['email']) && isset($_POST['password'])) {
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if (filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
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if (EmailExists($_POST['email'])) {
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if (Validate_Login($_POST['email'], $_POST['password'])) {
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$_SESSION['user'] = Get_User_Id($_POST['email']);
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header('Location: ./');
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} else {
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header('Location: ./?error=loginfailed');
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}
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} else {
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header('Location: ./?error=emaildoesnotexist');
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}
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} else {
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header('Location: ./?error=emailinvalid');
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}
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} else {
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header('Location: ./?error=loginemailorpasswordblank');
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}
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}
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elseif (isset($_GET['createaccount'])) {
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if (isset($_POST['email']) && isset($_POST['password'])) {
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if (filter_var($_POST['email'], FILTER_VALIDATE_EMAIL) && !EmailExists($_POST['email'])) {
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if (query("INSERT INTO users (email, password, public_name, allow_email) VALUES ('" . $_POST['email'] . "','" . crypt($_POST['password'], $_POST['email']) . "','" . htmlspecialchars($_POST['publicname'], ENT_QUOTES) . "'," . (($_POST['allowemails'] != "on") ? 0 : 1) . ")")) {
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header('Location: ./?success');
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} else {
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header('Location: ./?error=couldnotcreate');
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}
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} else {
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header('Location: ./?error=emailcreateinvalid');
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}
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} else {
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header('Location: ./?error=createemailorpasswordblank');
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}
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}
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elseif (isset($_GET['error'])) {
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if ($_GET['error'] == "couldnotcreate") {
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$notificationMessage = "Could not create account.<br>Please try again later.";
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} elseif ($_GET['error'] == "emailcreateinvalid") {
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$notificationMessage = "The email address used to create your account didn't work.<br>Please try another.";
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} elseif ($_GET['error'] == "createemailorpasswordblank") {
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$notificationMessage = "The create account form somehow got submitted without some essential information.<br>Please try filling it out again.";
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} elseif ($_GET['error'] == "loginfailed") {
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$notificationMessage = "We couldn't log you in because your email or password was incorrect.<br>";
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if (!isset($_SESSION['loginfailures']) || (isset($_SESSION['loginlockouttime']) && time() - $_SESSION['loginlockouttime'] > 3600)) {
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// If never failed or more than 1 hour has passed, reset login failures.
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$_SESSION['loginfailures'] = 0;
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}
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$_SESSION['loginfailures'] += 1;
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if ($_SESSION['loginfailures'] < 10) {
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$notificationMessage .= "This is your " . $_SESSION['loginfailures'] . " time. Please try again.";
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} else {
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$_SESSION['loginlockouttime'] = time();
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$notificationMessage .= "Since you failed to log in successfully 10 times, you may not try again for about an hour.";
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}
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} elseif ($_GET['error'] == "emaildoesnotexist") {
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$notificationMessage = "The email address you entered doesn't have an account.<br>Would you like to <span class='clickable' onclick='ShowInfo(\"create\")'>create an account</span>?";
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} elseif ($_GET['error'] == "emailinvalid") {
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$notificationMessage = "The email address you entered didn't work.<br>Please try another.";
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} else {
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$notificationMessage = "Something seems to have gone wrong, but I don't know what.<br>Please try again.";
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}
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}
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elseif (isset($_GET['success'])) {
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$notificationMessage = "Your account was created successfully!<br>Please log in using the email address and password you used to create it and you can start accessing your dictionaries anywhere!";
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}
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elseif (isset($_GET['loggedout'])) {
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$notificationMessage = "You have been successfully logged out.<br>You will only be able to use the dictionary saved to your browser.";
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}
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?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Lexiconga Dictionary Builder</title>
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<link href="css/styles.css" rel="stylesheet" />
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<link href="css/lexiconga.css" rel="stylesheet" />
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</head>
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<body>
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<header>
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<div id="headerPadder">
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<a href="/" id="siteLogo">Lexiconga Dictionary Builder</a>
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<div style="float:right;margin: 16px 8px;font-size:12px;">
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<span id="aboutButton" class="clickable" onclick="ShowInfo('about')">About Lexiconga</span>
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</div>
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<div id="loginoutArea" style="font-size:12px;">
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<?php if ($current_user > 0) { //If logged in, show the log out button. ?>
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<a href="?logout" id="logoutLink" class="clickable">Log Out</a>
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<?php } elseif (!isset($_SESSION['loginfailures']) || (isset($_SESSION['loginfailures']) && $_SESSION['loginfailures'] < 10) || (isset($_SESSION['loginlockouttime']) && time() - $_SESSION['loginlockouttime'] > 3600)) { ?>
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<span id="loginLink" class="clickable" onclick="ShowInfo('login')">Log In/Create Account</span>
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<?php } else { ?>
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<span id="loginLink" class="clickable" onclick="alert('You failed logging in 10 times. To prevent request flooding and hacking attempts, you may not log in or create an account for a while.');">Can't Login</span>
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<?php } ?>
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</div>
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</div>
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</header>
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<contents>
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<?php if ($notificationMessage != "") { ?>
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<div id="notificationArea" style="text-align:center;background:#c0c088;padding:10px;border-radius:5px;margin:0 auto;width:50%;min-width:200px;">
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<?php echo $notificationMessage; ?>
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</div>
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<?php } ?>
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<div id="leftColumn">
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<form id="wordEntryForm">
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<label><span>Word</span>
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<input type="text" id="word" />
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</label>
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<label><span>Equivalent Word</span>
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<input type="text" id="simpleDefinition" />
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</label>
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<label><span>Explanation</span>
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<textarea id="longDefinition"></textarea>
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</label>
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<label><span>Part of Speech</span>
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<select id="partOfSpeech"></select>
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</label>
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<input type="hidden" id="editIndex" />
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<span id="errorMessage"></span>
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<div id="newWordButtonArea" style="display: block;">
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<button type="button" onclick="AddWord(); return false;">Add Word</button>
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</div>
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<div id="editWordButtonArea" style="display: none;">
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<button type="button" onclick="AddWord(); return false;">Edit Word</button> <button type="button" onclick="ClearForm(); window.scroll(savedScroll.x, savedScroll.y); return false;">Cancel</button>
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</div>
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<div id="updateConflict" style="display: none;"></div>
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</form>
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</div>
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<div id="dictionaryContainer">
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<span id="settingsButton" class="clickable" onclick="ShowSettings()">Settings</span>
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<h1 id="dictionaryName"></h1>
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<span id="descriptionToggle" class="clickable" onclick="ToggleDescription();">Show Description</span>
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<div id="dictionaryDescription" style="display:none;"></div>
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<div id="searchArea" style="display:block;">
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<label style="margin-top:10px;">
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<span>Search</span>
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<div style="display:block;">
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<input type="text" id="searchBox" onclick="this.select();" onchange="ShowDictionary()" style="display:inline;" />
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<span style="display:inline;cursor:pointer;font-size:10px;font-weight:bold;" onclick="document.getElementById('searchBox').value='';ShowDictionary();">Clear Search</span>
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</div>
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<div id="searchOptions" style="font-size:12px;">
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<label style="display:inline;margin:0;">Word <input type="checkbox" id="searchOptionWord" checked="checked" onchange="ShowDictionary()" /></label>
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<label style="display:inline;margin:0;">Equivalent <input type="checkbox" id="searchOptionSimple" checked="checked" onchange="ShowDictionary()" /></label>
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<label style="display:inline;margin:0;">Explanation <input type="checkbox" id="searchOptionLong" checked="checked" onchange="ShowDictionary()" /></label>
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</div>
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</label>
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</div>
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<label style="display:block;"><b>Filter Words </b><select id="wordFilter" onchange="ShowDictionary()">
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<option value="">All</option>
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</select>
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</label>
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<div id="theDictionary"></div>
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</div>
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<div id="rightColumn" class="googleads" style="float:right;width:20%;max-width:300px;min-width:200px;overflow:hidden;">
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<?php //include_once("php/google/adsense.php"); ?>
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</div>
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<div id="settingsScreen" style="display:none;">
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<div id="settingsBackgroundFade" onclick="HideSettings()"></div>
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<div id="settingsOptions">
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<span id="settingsScreenCloseButton" class="clickable" onclick="HideSettings()">Close</span>
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<h2>Dictionary Settings</h2>
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<form id="settingsForm">
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<div class="settingsCol">
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<div id="hideIfComplete">
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<label>
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<span>Dictionary Name</span>
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<input type="text" id="dictionaryNameEdit" />
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</label>
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<label><span>Dictionary Description/Rules</span>
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<textarea id="dictionaryDescriptionEdit"></textarea>
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</label>
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<label>
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<span>Parts of Speech</span>
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<input type="text" id="dictionaryPartsOfSpeechEdit" />
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</label>
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<label>
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<span class="checkboxlabel">Allow Duplicates</span>
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<input type="checkbox" id="dictionaryAllowDuplicates" onchange="ToggleCaseSensitiveOption()" />
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<label>
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<span class="checkboxlabel">Case-Sensitive</span>
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<input type="checkbox" id="dictionaryCaseSensitive" />
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</label>
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</label>
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</div>
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<label>
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<span class="checkboxlabel">Dictionary is Complete</span>
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<input type="checkbox" id="dictionaryIsComplete" />
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</label>
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</div>
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<div class="settingsCol">
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<label>
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<b>Total Entries:</b> <i id="numberOfWordsInDictionary"></i>
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</label>
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<label><button type="button" onclick="ExportDictionary()" style="cursor:pointer;">Export Current Dictionary</button></label>
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<label>
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<span>Import Dictionary</span>
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<input type="file" id="importFile" />
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<button type="button" onclick="ImportDictionary(); return false;">Import</button>
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</label>
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<label><button type="button" onclick="EmptyWholeDictionary()" style="cursor:pointer;">Empty Current Dictionary</button></label>
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</div>
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<div id="settingsSaveButtons">
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<span id="settingsErrorMessage"></span><br>
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<button type="button" onclick="SaveSettings(); HideSettings(); return false;">Save and Close</button>
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<button type="button" onclick="SaveSettings(); return false;">Save</button>
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</div>
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</form>
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</div>
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</div>
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<div id="infoScreen" style="display:none;">
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<div id="infoBackgroundFade" onclick="HideInfo()"></div>
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<div id="infoPage">
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<span id="infoScreenCloseButton" class="clickable" onclick="HideInfo()">Close</span>
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<div id="infoText"></div>
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</div>
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</div>
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</contents>
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<footer>
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Dictionary Builder only guaranteed to work with most up-to-date HTML5 browsers. <span class="clickable" onclick="ShowInfo('terms')" style="font-size:12px;">Terms</span> <span class="clickable" onclick="ShowInfo('privacy')" style="font-size:12px;">Privacy</span>
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</footer>
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<!-- Markdown Parser -->
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<script src="js/markdown-js/markdown.min.js"></script>
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<!-- JSON Search -->
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<script src="js/defiant-js/defiant-latest.min.js"></script>
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<!-- Main Script -->
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<script src="js/dictionaryBuilder.js"></script>
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<script>
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currentUser = <?php echo $current_user; ?>;
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publicName = "<?php echo Get_Public_Name($current_user); ?>";
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</script>
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<?php //include_once("php/google/analytics.php"); ?>
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</body>
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</html>
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