Lexiconga/index.php

299 lines
16 KiB
PHP

<?php
require_once('required.php');
session_start();
$current_user = isset($_SESSION['user']) ? $_SESSION['user'] : 0;
$notificationMessage = "";
if (isset($_GET['logout']) && $current_user > 0) {
session_destroy();
header('Location: ./?loggedout');
}
elseif (isset($_GET['login']) && $current_user <= 0) {
if (isset($_POST['email']) && isset($_POST['password'])) {
if (filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
if (EmailExists($_POST['email'])) {
if (Validate_Login($_POST['email'], $_POST['password'])) {
$_SESSION['user'] = Get_User_Id($_POST['email']);
header('Location: ./');
} else {
header('Location: ./?error=loginfailed');
}
} else {
header('Location: ./?error=emaildoesnotexist');
}
} else {
header('Location: ./?error=emailinvalid');
}
} else {
header('Location: ./?error=loginemailorpasswordblank');
}
}
elseif (isset($_GET['createaccount'])) {
if (isset($_POST['email']) && isset($_POST['password'])) {
if (filter_var($_POST['email'], FILTER_VALIDATE_EMAIL) && !EmailExists($_POST['email'])) {
if (query("INSERT INTO users (email, password, public_name, allow_email) VALUES ('" . $_POST['email'] . "','" . crypt($_POST['password'], $_POST['email']) . "','" . htmlspecialchars($_POST['publicname'], ENT_QUOTES) . "'," . (($_POST['allowemails'] != "on") ? 0 : 1) . ")")) {
header('Location: ./?success');
} else {
header('Location: ./?error=couldnotcreate');
}
} else {
header('Location: ./?error=emailcreateinvalid');
}
} else {
header('Location: ./?error=createemailorpasswordblank');
}
}
elseif (isset($_GET['error']) && $current_user <= 0) {
if ($_GET['error'] == "couldnotcreate") {
$notificationMessage = "Could not create account.<br>Please try again later.";
} elseif ($_GET['error'] == "emailcreateinvalid") {
$notificationMessage = "The email address used to create your account didn't work.<br>Please try another.";
} elseif ($_GET['error'] == "createemailorpasswordblank") {
$notificationMessage = "The create account form somehow got submitted without some essential information.<br>Please try filling it out again.";
} elseif ($_GET['error'] == "loginfailed") {
$notificationMessage = "We couldn't log you in because your email or password was incorrect.<br>";
if (!isset($_SESSION['loginfailures']) || (isset($_SESSION['loginlockouttime']) && time() - $_SESSION['loginlockouttime'] > 3600)) {
// If never failed or more than 1 hour has passed, reset login failures.
$_SESSION['loginfailures'] = 0;
}
$_SESSION['loginfailures'] += 1;
if ($_SESSION['loginfailures'] < 10) {
$notificationMessage .= "This is your " . $_SESSION['loginfailures'] . " time. Please try again.";
} else {
$_SESSION['loginlockouttime'] = time();
$notificationMessage .= "Since you failed to log in successfully 10 times, you may not try again for about an hour.";
}
} elseif ($_GET['error'] == "emaildoesnotexist") {
$notificationMessage = "The email address you entered doesn't have an account.<br>Would you like to <span class='clickable' onclick='ShowInfo(\"create\")'>create an account</span>?";
} elseif ($_GET['error'] == "emailinvalid") {
$notificationMessage = "The email address you entered didn't work.<br>Please try another.";
} else {
$notificationMessage = "Something seems to have gone wrong, but I don't know what.<br>Please try again.";
}
}
elseif (isset($_GET['success']) && $current_user <= 0) {
$notificationMessage = "Your account was created successfully!<br>Please log in using the email address and password you used to create it and you can start accessing your dictionaries anywhere!";
}
elseif (isset($_GET['loggedout']) && $current_user <= 0) {
$notificationMessage = "You have been successfully logged out.<br>You will only be able to use the dictionary saved to your browser.";
} elseif ($current_user > 0) {
$notificationMessage = "Welcome back, " . Get_Public_Name($current_user) . "!";
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Lexiconga Dictionary Builder</title>
<link href="css/styles.css" rel="stylesheet" />
<link href="css/lexiconga.css" rel="stylesheet" />
</head>
<body>
<header>
<div id="headerPadder">
<a href="/" id="siteLogo">Lexiconga Dictionary Builder</a>
<div style="float:right;margin: 16px 8px;font-size:12px;">
<span id="aboutButton" class="clickable" onclick="ShowInfo('about')">About Lexiconga</span>
</div>
<div id="loginoutArea" style="font-size:12px;">
<?php if ($current_user > 0) { //If logged in, show the log out button. ?>
<a href="?logout" id="logoutLink" class="clickable">Log Out</a>
<?php } elseif (!isset($_SESSION['loginfailures']) || (isset($_SESSION['loginfailures']) && $_SESSION['loginfailures'] < 10) || (isset($_SESSION['loginlockouttime']) && time() - $_SESSION['loginlockouttime'] > 3600)) { ?>
<span id="loginLink" class="clickable" onclick="ShowInfo('login')">Log In/Create Account</span>
<?php } else { ?>
<span id="loginLink" class="clickable" onclick="alert('You failed logging in 10 times. To prevent request flooding and hacking attempts, you may not log in or create an account for a while.');">Can't Login</span>
<?php } ?>
</div>
</div>
</header>
<contents>
<div id="notificationArea" style="display:<?php echo (($notificationMessage) ? "block" : "none"); ?>;">
<span id="notificationCloseButton" class="clickable" onclick="document.getElementById('notificationArea').style.display='none';">Close</span>
<div id="notificationMessage"><?php echo $notificationMessage; ?></div>
</div>
<div id="leftColumn">
<form id="wordEntryForm">
<label><span>Word</span>
<input type="text" id="word" />
</label>
<label><span>Pronunciation <a class="helperlink" href="./ipa_character_picker/" target="_blank" title="IPA Character Picker backed up from http://r12a.github.io/pickers/ipa/">IPA Characters</a></span>
<input type="text" id="pronunciation" />
</label>
<label><span>Part of Speech</span>
<select id="partOfSpeech"></select>
</label>
<label><span>Equivalent Word(s)</span>
<input type="text" id="simpleDefinition" />
</label>
<label><span>Explanation/Long Definition</span>
<textarea id="longDefinition"></textarea>
</label>
<input type="hidden" id="editIndex" />
<span id="errorMessage"></span>
<div id="newWordButtonArea" style="display: block;">
<button type="button" onclick="AddWord(); return false;">Add Word</button>
</div>
<div id="editWordButtonArea" style="display: none;">
<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>
</div>
<div id="updateConflict" style="display: none;"></div>
</form>
</div>
<div id="dictionaryContainer">
<span id="settingsButton" class="clickable" onclick="ShowSettings()">Settings</span>
<h1 id="dictionaryName"></h1>
<span id="descriptionToggle" class="clickable" onclick="ToggleDescription();">Show Description</span>
<div id="dictionaryDescription" style="display:none;"></div>
<div id="searchArea" style="display:block;">
<label style="margin-top:10px;">
<span>Search</span>
<div style="display:block;">
<input type="text" id="searchBox" onclick="this.select();" onchange="ShowDictionary()" style="display:inline;" />&nbsp;
<span style="display:inline;cursor:pointer;font-size:10px;font-weight:bold;" onclick="document.getElementById('searchBox').value='';ShowDictionary();">Clear Search</span>
</div>
<div id="searchOptions" style="font-size:12px;">
<label style="display:inline;margin:0;">Word <input type="checkbox" id="searchOptionWord" checked="checked" onchange="ShowDictionary()" /></label>&nbsp;&nbsp;
<label style="display:inline;margin:0;">Equivalent <input type="checkbox" id="searchOptionSimple" checked="checked" onchange="ShowDictionary()" /></label>&nbsp;&nbsp;
<label style="display:inline;margin:0;">Explanation <input type="checkbox" id="searchOptionLong" checked="checked" onchange="ShowDictionary()" /></label>
</div>
</label>
</div>
<label style="display:block;"><b>Filter Words </b><select id="wordFilter" onchange="ShowDictionary()">
<option value="">All</option>
</select>
</label>
<div id="theDictionary"></div>
</div>
<div id="rightColumn" class="googleads" style="float:right;width:20%;max-width:300px;min-width:200px;overflow:hidden;">
<?php //if ($_GET['adminoverride'] != "noadsortracking") { include_once("php/google/adsense.php"); } ?>
</div>
<div id="settingsScreen" style="display:none;">
<div id="settingsBackgroundFade" onclick="HideSettings()"></div>
<div id="settingsOptions">
<span id="settingsScreenCloseButton" class="clickable" onclick="HideSettings()">Close</span>
<h2>Dictionary Settings</h2>
<form id="settingsForm">
<div class="settingsCol">
<div id="hideIfComplete">
<label>
<span>Dictionary Name</span>
<input type="text" id="dictionaryNameEdit" />
</label>
<label><span>Dictionary Description/Rules</span>
<textarea id="dictionaryDescriptionEdit"></textarea>
</label>
<label>
<span>Parts of Speech</span>
<input type="text" id="dictionaryPartsOfSpeechEdit" />
</label>
<label>
<span class="checkboxlabel">Allow Duplicates</span>
<input type="checkbox" id="dictionaryAllowDuplicates" onchange="ToggleCaseSensitiveOption()" />
<label>
<span class="checkboxlabel">Case-Sensitive</span>
<input type="checkbox" id="dictionaryCaseSensitive" />
</label>
</label>
<label class="inline">
<span class="checkboxlabel">Sort by Equivalent Word</span>
<input type="checkbox" id="dictionarySortByEquivalent" />
</label> <span class="helperlink clickable" onclick='alert("By default, your dictionary is organized alphabetically by word. Checking this box will organize it by the \"Equivalent Word\" field instead");'>?</span>
</div>
<br>
<label>
<span class="checkboxlabel">Dictionary is Complete</span>
<input type="checkbox" id="dictionaryIsComplete" />
</label>
</div>
<div class="settingsCol">
<label>
<b>Total Entries:</b> <i id="numberOfWordsInDictionary"></i>
</label>
<label><button type="button" onclick="ExportDictionary()" style="cursor:pointer;">Export Current Dictionary</button></label>
<?php if ($current_user > 0) { //If logged in, show the log out button. ?>
<label><span>Change Dictionaries</span>
<select id="userDictionaries" onchange="ChangeDictionary();"></select>
</label>
<label><button type="button" onclick="CreateNewDictionary()" style="cursor:pointer;">Create a New Dictionary</button></label>
<?php } ?>
<label>
<span>Import Dictionary</span>
<input type="file" id="importFile" />
<button type="button" onclick="ImportDictionary(); return false;">Import</button>
</label>
<?php if ($current_user > 0) { //If logged in, show the log out button. ?>
<label><button type="button" onclick="DeleteCurrentDictionary()" style="cursor:pointer;">Delete Current Dictionary</button></label>
<?php } else { //If logged in, show the log out button. ?>
<label><button type="button" onclick="EmptyWholeDictionary()" style="cursor:pointer;">Empty Current Dictionary</button></label>
<?php } ?>
</div>
<div id="settingsSaveButtons">
<span id="settingsErrorMessage"></span><br>
<button type="button" onclick="SaveSettings(); HideSettings(); return false;">Save and Close</button>
<button type="button" onclick="SaveSettings(); return false;">Save</button>
</div>
</form>
</div>
</div>
<div id="infoScreen" style="display:none;">
<div id="infoBackgroundFade" onclick="HideInfo()"></div>
<div id="infoPage">
<span id="infoScreenCloseButton" class="clickable" onclick="HideInfo()">Close</span>
<div id="infoText"></div>
</div>
</div>
<div id="loadAfterDeleteScreen" style="display:none;">
<div id="loadAfterDeleteFade"></div>
<div id="loadAfterDeletePage">
<div class="settingsCol">
<h1>Dictionary Deleted</h1>
<label>Select dictionary to load:<br />
<select id="loadAfterDelete" onchange="ChangeDictionary(this);document.getElementById('loadAfterDeleteScreen').style.display = 'none';"></select>
</label>
<p>Or</p>
<label><button type="button" onclick="CreateNewDictionary();document.getElementById('loadAfterDeleteScreen').style.display = 'none';" style="cursor:pointer;">Create a New Dictionary</button></label>
</div>
</div>
</div>
</contents>
<footer>
Dictionary Builder only guaranteed to work with most up-to-date HTML5 browsers. <a href="https://github.com/Alamantus/DictionaryBuilder/issues" target="_blank">Report a Problem</a> | <span class="clickable" onclick="ShowInfo('terms')" style="font-size:12px;">Terms</span> <span class="clickable" onclick="ShowInfo('privacy')" style="font-size:12px;">Privacy</span>
</footer>
<!-- Markdown Parser -->
<script src="js/markdown-js/markdown.min.js"></script>
<!-- JSON Search -->
<script src="js/defiant-js/defiant-latest.min.js"></script>
<!-- Main Script -->
<script src="js/dictionaryBuilder.js"></script>
<script src="js/ui.js"></script>
<?php //if ($_GET['adminoverride'] != "noadsortracking") { include_once("php/google/analytics.php"); } ?>
</body>
</html>
<?php
function get_include_contents($filename) {
if (is_file($filename)) {
ob_start();
include $filename;
return ob_get_clean();
}
return false;
}
?>