Initial commit

.gitignore

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+# OS generated files
+.DS_Store
+.DS_Store?
+._*
+.Trashes
+Thumbs.db
+
+# The active config file copied from config-dist.php
+config.php
+
+# Vim
+*.swp
+*.swo
+
+# SQLite
+*.sqlite
+
+# Ignore the images/ folder
+images/
+
+# sass generated files
+.sass-cache/
+install/.sass-cache/
+compressed
+*.map
+
+# IDE generated
+.idea/
+
+# Authorize.net SDK
+vendor/

ajax/deletelink.php

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+<?php
+
+require '../header.php';
+
+$data = array();
+
+if ( !isset($_REQUEST['id']) || !is_numeric($_REQUEST['id']) ) {
+   exit();
+}
+
+$id = intval($_REQUEST['id']);
+
+$link = new WebLink($id);
+if ( $link->delete() === false ) {
+   $data['success'] = false;
+   $data['message'] = "Invalid link! Cannot delete!";
+   pushData();
+}
+
+$data['success'] = true;
+$data['message'] = "Link deleted!";
+pushData();
+
+function pushData() {
+   global $data;
+   header('Content-Type: application/json');
+   echo json_encode($data);
+   exit();
+}

ajax/getlinkdata.php

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+<?php
+
+require '../header.php';
+
+if ( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) && (intval($_REQUEST['id']) != 0) ) {
+   $id = intval($_REQUEST['id']);
+} else {
+   $id = null;
+}
+
+$data = array();
+$link = new WebLink($id);
+$data['id'] = $link->getID();
+$data['url'] = $link->getURL();
+$data['title'] = $link->getTitle();
+$data['description'] = $link->getDescription();
+
+pushData($data);
+exit();
+
+function pushData($data) {
+   header('Content-Type: application/json');
+   echo json_encode($data);
+   exit();
+}

ajax/getlinks.php

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+<?php
+
+require '../header.php';
+
+$data = array();
+$data['links'] = array();
+$links = WebLink::getList();
+foreach ( $links as $link ) {
+   $row = array();
+   $row['id'] = $link->getID();
+   $row['url'] = $link->getURL();
+   $row['url_safe'] = $link->getURL(HTMLSAFE);
+   $row['title'] = $link->getTitle();
+   $row['title_safe'] = $link->getTitle(HTMLSAFE);
+   $row['description'] = $link->getDescription();
+   $row['description_safe'] = $link->getDescription(HTMLSAFE);
+   $data['links'][] = $row;
+}
+
+pushData($data);
+exit();
+
+function pushData($data) {
+   header('Content-Type: application/json');
+   echo json_encode($data);
+   exit();
+}

ajax/savelink.php

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+<?php
+
+require '../header.php';
+
+$data = array();
+
+if ( !isset($_REQUEST['id'])
+     || !isset($_REQUEST['url'])
+     || !isset($_REQUEST['title'])
+     || !isset($_REQUEST['description']) ) {
+   exit();
+}
+
+$id = intval($_REQUEST['id']);
+$url = $_REQUEST['url'];
+$title = $_REQUEST['title'];
+$description = $_REQUEST['description'];
+
+$link = new WebLink($id);
+if ( $link->setURL($url) === false ) {
+   $data['success'] = false;
+   $data['message'] = "Invalid URL! URL cannot be left blank.";
+   pushData();
+}
+if ( $link->setTitle($title) === false ) {
+   $data['success'] = false;
+   $data['message'] = "Invalid title! Title cannot be left blank.";
+   pushData();
+}
+if ( $link->setDescription($description) === false ) {
+   $data['success'] = false;
+   $data['message'] = "Invalid description! Description cannot be left blank.";
+   pushData();
+}
+
+if ( $link->save() === false ) {
+   $data['success'] = false;
+   $data['message'] = "Error saving link!.";
+   pushData();
+}
+$data['success'] = true;
+$data['message'] = (is_null($link->getID())) ? "New link created! Thank you :)" : "Link edited! Thank you :)";
+pushData();
+
+function pushData() {
+   global $data;
+   header('Content-Type: application/json');
+   echo json_encode($data);
+   exit();
+}

class_link.php

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+<?php
+
+class WebLink {
+   private $id = null;
+   private $url = null;
+   private $title = null;
+   private $description = null;
+
+   const TABLE = "links";
+
+   public function getID() {
+      return $this->id;
+   }
+
+   public function getURL($flag = 0) {
+      switch ($flag) {
+         case HTMLSAFE:
+            return htmlspecialchars($this->url);
+            break;
+         case HTMLFORMSAFE:
+            return htmlspecialchars($this->url, ENT_QUOTES);
+            break;
+         default:
+            return $this->url;
+            break;
+      }
+   }
+
+   public function getTitle($flag = 0) {
+      switch ($flag) {
+         case HTMLSAFE:
+            return htmlspecialchars($this->title);
+            break;
+         case HTMLFORMSAFE:
+            return htmlspecialchars($this->title, ENT_QUOTES);
+            break;
+         default:
+            return $this->title;
+            break;
+      }
+   }
+
+   public function getDescription($flag = 0) {
+      switch ($flag) {
+         case HTMLSAFE:
+            return htmlspecialchars($this->description);
+            break;
+         case HTMLFORMSAFE:
+            return htmlspecialchars($this->description, ENT_QUOTES);
+            break;
+         default:
+            return $this->description;
+            break;
+      }
+   }
+
+   public function setURL($value) {
+      if ( is_null($value) || ($value == "") ) return false;
+      $this->url = $value;
+      return true;
+   }
+
+   public function setTitle($value) {
+      if ( is_null($value) || ($value == "") ) return false;
+      $this->title = $value;
+      return true;
+   }
+
+   public function setDescription($value) {
+      if ( is_null($value) || ($value == "") ) return false;
+      $this->description = $value;
+      return true;
+   }
+
+   public static function getList() {
+      global $globaldbh;
+
+      $query = "SELECT id FROM " . WebLink::TABLE . " ORDER BY title";
+      $sth = $globaldbh->prepare($query);
+      $sth->execute();
+      $thelist = array();
+      while ( $row = $sth->fetch(PDO::FETCH_ASSOC) ) {
+         $thelist[] = new WebLink($row['id']);
+      }
+      return $thelist;
+   }
+
+   public function delete() {
+      global $globaldbh;
+
+      if ( is_null($this->id) ) return false;
+      $query = "DELETE from " . WebLink::TABLE . " WHERE id=:id";
+      $fields = array();
+      $fields[':id'] = $this->id;
+      $sth = $globaldbh->prepare($query);
+      $saved = $sth->execute($fields);
+      return $saved;
+   }
+
+   public function save() {
+      global $globaldbh;
+
+      $query = "INSERT INTO " . WebLink::TABLE . " " .
+               "(id, url, title, description) " .
+               "VALUES(:id, :url, :title, :description) " .
+               "ON DUPLICATE KEY UPDATE " .
+               "url=:url, title=:title, description=:description";
+      $fields = array();
+      $fields[':id'] = $this->getID();
+      $fields[':url'] = $this->getURL();
+      $fields[':title'] = $this->getTitle();
+      $fields[':description'] = $this->getDescription();
+      $sth = $globaldbh->prepare($query);
+      $saved = $sth->execute($fields);
+      return $saved;
+   }
+
+   public function __construct($id = null) {
+      global $globaldbh;
+
+      $query = "SELECT id, url, title, description FROM " . WebLink::TABLE . " WHERE id=:id";
+      $fields = array();
+      $fields[':id'] = $id;
+      $sth = $globaldbh->prepare($query);
+      $sth->execute($fields);
+      if ( $row = $sth->fetch(PDO::FETCH_ASSOC) ) {
+         $this->id = $row['id'];
+         $this->setURL($row['url']);
+         $this->setTitle($row['title']);
+         $this->setDescription($row['description']);
+      }
+      return;
+   }
+}

config-dist.php

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+<?php
+
+// Session Information
+//
+define('SESSNAME', 'dynamiclinks'); // Must be only letters and numbers!
+define('PAGETITLE', 'Link Registration'); // This is the large label in the header of each page
+
+// Database Type: Valid values are 'mysql' and 'sqlite'
+//
+define('DBTYPE', 'mysql');
+
+// SQLite Database Configuration. Ignore if not using SQLite
+// This must be set to the full path of the SQLite database file.
+// The folder containing this file MUST also be writable!
+// SUPER IMPORTANT!!! This file MUST be included in a regular backup schedule!!!
+//
+define('SQLITEDB', '/tmp/mcplaces.sqlite');
+
+// MySQL Database Configuration. Ignore if not using MySQL
+//
+define('DBHOST', 'localhost');
+define('DBUSER', 'root');
+define('DBPASS', '');
+define('DBNAME', 'test');

constants.php

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+<?php
+
+define("HTMLSAFE",     1000001);
+define("HTMLFORMSAFE", 1000002);
+define("CSVSAFE",      1000003);
+
+define("TIMESTAMP",    1000101);
+define("PRETTY",       1000102);
+define("SHORTDATE",    1000103);
+
+define("BOOLEANDB",    1000201);
+
+define("NOLIMIT", 0);
+define("NOFLAG", 0);

css/main.css

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+:root {
+   --main-fg-color: #0d47a1;
+   --main-highlight-color: #2196f3;
+   --toast-fail-color: #c62828;
+   --toast-warn-color: #ffa000;
+   --table-highlight-color: #bbdefb;
+   --logo-bg-color: white;
+}
+
+.input-field label {
+  color: var(--main-fg-color);
+}
+
+.failtoast {
+  color: white;
+  background-color: var(--toast-fail-color);
+}
+
+.clickable {
+  cursor: pointer;
+}
+
+.warningtoast {
+  color: white;
+  background-color: var(--toast-warn-color);;
+}
+
+nav, footer {
+  background-color: var(--main-fg-color) !important;
+}
+
+body {
+  display: flex;
+  min-height: 100vh;
+  flex-direction: column;
+}
+
+.navbar-logo {
+  height: 46px;
+  margin: 8px;
+  padding: 4px;
+  border-radius: 3px;
+  background-color: var(--logo-bg-color);
+}
+
+.invisible {
+  visibility: hidden !important;
+}
+
+.bold {
+  font-weight: bold !important;
+}
+
+.narrow {
+  margin-bottom: 0;
+}
+
+main {
+  flex: 1 0 auto;
+}
+table.highlight tbody tr:hover {
+  background-color: var(--table-highlight-color) !important;
+}
+#toast-container {
+  z-index: 1000000;
+}
+.modal-footer {
+  height: 5em !important;
+}
+
+.wide {
+  width: 100%;
+}
+
+[type="radio"]:checked + span:after,
+[type="radio"].with-gap:checked + span:before,
+[type="radio"].with-gap:checked + span:after {
+  border: 2px solid var(--main-fg-color);
+}
+
+[type="radio"]:checked + span:after,
+[type="radio"].with-gap:checked + span:after {
+  background-color: var(--main-fg-color);
+}
+
+.btn, .btn-small {
+  background-color: var(--main-fg-color);
+}
+
+.btn:hover, .btn-small:hover {
+  background-color: var(--main-highlight-color);
+}
+
+.btn:focus, .btn-large:focus, .btn-small:focus,
+.btn-floating:focus {
+  background-color: var(--main-fg-color);
+}
+
+.dropdown-content li > a, .dropdown-content li > span {
+  color: var(--main-fg-color);
+}
+
+.tabs {
+  height: 100px;
+}
+
+.tabs .tab {
+  line-height: 100px;
+  height: 100px;
+}
+
+.tabs .tab a {
+  color: var(--main-highlight-color);
+  font-size: 24px;
+}
+
+.tabs .tab a:focus, .tabs .tab a:focus.active {
+  background-color: transparent;
+}
+
+.tabs .tab a:hover, .tabs .tab a.active {
+  color: black;
+  cursor: pointer;
+}
+
+.tabs .tab.disabled a,
+.tabs .tab.disabled a:hover {
+  color: var(--main-highlight-color);
+}
+
+.tabs .indicator {
+  background-color: var(--main-highlight-color);
+}

db.sql

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+CREATE TABLE `links` (
+  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
+  `url` text NOT NULL,
+  `title` varchar(255) NOT NULL,
+  `description` text NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC;

error.html

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+Could not connect to the database.

functions.php

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+<?php
+
+//
+// A simple function to redirect a page while still in the header
+//
+function redirectPage($page = null) {
+   if ( is_null($page) ) $page = "index.php";
+   header("Location: {$page}");
+   exit();
+}
+
+//
+// This function outputs the HTML header along with adding a string
+// of text to the page title.
+//
+function includeHTMLHeader($headertext = "", ...$sheets) {
+   global $currentuser;
+   if ($headertext != "") $fullpagetitle = htmlspecialchars($headertext);
+   $extrasheets = "      <!-- Extra CSS included by the current page -->\n";
+   foreach ( $sheets as $sheet ) {
+      $extrasheets .= "      <link type='text/css' rel='stylesheet' href='css/{$sheet}'/>\n";
+   }
+   require 'htmlheader.php';
+}
+
+//
+// This function outputs the HTML header along with adding a string
+// of text to the page title. This is for pages without side navigation.
+//
+function includeHTMLHeaderBasic($headertext = "", ...$sheets) {
+   global $currentuser;
+   if ($headertext != "") $fullpagetitle = htmlspecialchars($headertext);
+   $extrasheets = "      <!-- Extra CSS included by the current page -->\n";
+   foreach ( $sheets as $sheet ) {
+      $extrasheets .= "      <link type='text/css' rel='stylesheet' href='css/{$sheet}'/>\n";
+   }
+   require 'htmlheader-basic.php';
+}
+
+//
+// This function outputs the HTML footer along with adding script tags
+// for any script files passed to the function. These files are assumed
+// to be in the js/ folder.
+//
+function includeHTMLFooter(...$scripts) {
+   require 'htmlfooter.php';
+   foreach ( $scripts as $script ) {
+      echo "<script type='text/javascript' src='js/", trim($script), "'></script>\n";
+   }
+   echo "    </body>\n";
+   echo "  </html>\n";
+}
+
+//
+// This function outputs the HTML footer along with adding script tags
+// for any script files passed to the function. These files are assumed
+// to be in the js/ folder. This is for pages without side navigation.
+//
+function includeHTMLFooterBasic(...$scripts) {
+   require 'htmlfooter-basic.php';
+   foreach ( $scripts as $script ) {
+      echo "<script type='text/javascript' src='js/", trim($script), "'></script>\n";
+   }
+   echo "    </body>\n";
+   echo "  </html>\n";
+}
+
+function isValidIPAddress($address) {
+   $octets = explode(".", $address);
+   if ( count($octets) != 4 ) return false;
+   foreach ( $octets as $octet ) {
+      if ( !is_numeric($octet) || ($octet < 0) || ($octet > 255) ) return false;
+   }
+   return true;
+}

header-includes.php

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+<?php
+
+require 'constants.php';
+require 'config.php';
+require 'functions.php';
+require 'class_link.php';
+

header.php

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+<?php
+
+require 'header-includes.php';
+
+// Make our PDO database connection which will be used in all scripts
+try {
+   $globaldbh = new PDO("mysql:host=" . DBHOST . ";dbname=" . DBNAME, DBUSER, DBPASS);
+} catch (PDOException $e) {
+   header('Location: error.html');
+   exit(); 
+}
+
+if ( php_sapi_name() != "cli" ) {
+   require 'startsession.php';
+}

htmlfooter-basic.php

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+  </main>
+  <footer class="page-footer">
+    <div class="footer-copyright grey lighten-2">
+      <div class="container grey-text text-darken-2">
+        &copy; Link Registration
+      </div>
+    </div>
+  </footer>
+  <!-- Import jQuery before materialize.js -->
+  <script type="text/javascript" src="js/jquery-3.3.1.min.js"></script>
+  <!-- Compiled and minified JavaScript -->
+  <script type="text/javascript" src="materialize/js/materialize.min.js"></script>
+  <!-- Main JS file for housekeeping and functions -->
+  <script type="text/javascript" src="js/main.js"></script>
+  <!--Page Specific JavaScript-->

htmlfooter.php

@@ -0,0 +1,19 @@
+    </div>
+  </div>
+  </main>
+  <footer class="page-footer">
+    <div class="footer-copyright grey lighten-3">
+      <div class="container grey-text light-text">
+        &copy; Link Registration
+      </div>
+    </div>
+  </footer>
+  <!--Import jQuery before materialize.js-->
+  <script type="text/javascript" src="js/jquery-3.3.1.min.js"></script>
+  <!-- Compiled and minified JavaScript -->
+  <script type="text/javascript" src="materialize/js/materialize.min.js"></script>
+  <!-- https://momentjs.com MomentJS for time and date functions on the client -->
+  <script type="text/javascript" src="js/moment.min.js"></script>
+  <!-- Main JS file for housekeeping and functions -->
+  <script type="text/javascript" src="js/main.js"></script>
+  <!--Page Specific JavaScript-->

htmlheader-basic.php

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+<!DOCTYPE html>
+
+
+<html>
+
+<head>
+  <meta charset="utf-8" />
+  <title><?php echo $fullpagetitle; ?></title>
+  <!--Import Google Icon Font-->
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
+  <!--Let browser know website is optimized for mobile-->
+  <meta content='width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0' name='viewport' />
+  <!-- Favicon -->
+  <link rel="apple-touch-icon" sizes="180x180" href="favicons/apple-touch-icon.png">
+  <link rel="icon" type="image/png" sizes="32x32" href="favicons/favicon-32x32.png">
+  <link rel="icon" type="image/png" sizes="16x16" href="favicons/favicon-16x16.png">
+  <link rel="manifest" href="favicons/site.webmanifest">
+  <link rel="mask-icon" href="favicons/safari-pinned-tab.svg" color="#5bbad5">
+  <link rel="shortcut icon" href="favicons/favicon.ico">
+  <meta name="msapplication-TileColor" content="#da532c">
+  <meta name="msapplication-config" content="favicons/browserconfig.xml">
+  <meta name="theme-color" content="#ffffff">
+  <!-- Compiled and minified CSS -->
+  <link rel="stylesheet" href="materialize/css/materialize.min.css">
+  <!--Main CSS-->
+  <link rel="stylesheet" href="css/main.css">
+  <!-- Page Specific CSS -->
+<?php
+// This is where dynamically added stylesheets will show up
+echo $extrasheets;
+?>
+</head>
+<body>
+<nav>
+  <div class='nav-wrapper'>
+    <img class='navbar-logo' src='images/logo.png' onerror="this.style.display='none'" /><a href='#!' class='brand-logo'><?php echo PAGETITLE; ?></a>
+  </div>
+</nav>
+<main>

htmlheader.php

@@ -0,0 +1,48 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+  <meta charset="utf-8" />
+  <title id="profile-title"><?php echo $fullpagetitle; ?></title>
+  <!--Import Google Icon Font-->
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
+  <!--Let browser know website is optimized for mobile-->
+  <meta content='width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0' name='viewport' />
+  <!-- Favicon -->
+  <link rel="apple-touch-icon" sizes="180x180" href="favicons/apple-touch-icon.png">
+  <link rel="icon" type="image/png" sizes="32x32" href="favicons/favicon-32x32.png">
+  <link rel="icon" type="image/png" sizes="16x16" href="favicons/favicon-16x16.png">
+  <link rel="manifest" href="favicons/site.webmanifest">
+  <link rel="mask-icon" href="favicons/safari-pinned-tab.svg" color="#5bbad5">
+  <link rel="shortcut icon" href="favicons/favicon.ico">
+  <meta name="msapplication-TileColor" content="#da532c">
+  <meta name="msapplication-config" content="favicons/browserconfig.xml">
+  <meta name="theme-color" content="#ffffff">
+  <!-- Compiled and minified CSS -->
+  <link rel="stylesheet" href="materialize/css/materialize.min.css">
+  <!--Main CSS-->
+  <link rel="stylesheet" href="css/main.css">
+  <!--Page Specific CSS-->
+<?php
+// This is where dynamically added stylesheets will show up
+echo $extrasheets;
+?>
+</head>
+<body>
+<div class='navbar-fixed'>
+<nav>
+  <div class='nav-wrapper'>
+    <img class='navbar-logo' src='images/logo.png' onerror="this.style.display='none'" /><a href='#!' class='brand-logo'><?php echo PAGETITLE; ?></a>
+    <a href='#' data-target='mobile-menu' class='sidenav-trigger'><i class='material-icons'>menu</i></a>
+    <ul class='right hide-on-med-and-down'>
+      <li><a href='#!' onClick='openNewLinkModal()'>Add A Link</a></li>
+    </ul>
+  </div>
+</nav>
+</div>
+<ul class='sidenav' id='mobile-menu'>
+  <li><a href='addplace.php'>Add A Link</a></li>
+</ul>
+<main>
+<div class='row'>
+  <div class='col s8 offset-s2'>

index.php

@@ -0,0 +1,64 @@
+<?php
+
+require 'header.php';
+
+includeHTMLHeader("Link Manager");
+
+?>
+<h3 class='center-align'>Links</h3>
+<div class='row center-align'><a href='#!' class='tooltipped' data-position='bottom' data-tooltip='Register a new link' onClick='openEditLinkModal()'>Add A New Link</a></div>
+<table class='bordered striped highlight'>
+  <thead>
+    <tr>
+      <th>URL</th>
+      <th>Title</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody id='linklist'></tbody>
+</table>
+<div id='editlink_modal' class='modal'>
+  <div class='modal-content'>
+    <input type='hidden' id='editlink_id' value='0' />
+    <div class='row center-align'>
+      <h3 id='editlink_modaltitle'>Link Data</h3>
+    </div>
+    <div class='row center-align'>
+      <form class='col s6 offset-s3'>
+        <div class='row'>
+          <div class='input-field col s10 offset-s1'>
+            <input id='editlink_url' type='text' value='' />
+            <label for='editlink_url'>URL</label>
+          </div>
+        </div>
+        <div class='row'>
+          <div class='input-field col s10 offset-s1'>
+            <input id='editlink_title' type='text' value='' />
+            <label for='editlink_title'>Title</label>
+          </div>
+        </div>
+        <div class='row'>
+          <div class='input-field col s10 offset-s1'>
+            <input id='editlink_description' type='text' value='' />
+            <label for='editlink_description'>Description</label>
+          </div>
+        </div>
+      </form>
+    </div>
+  </div>
+  <div class='modal-footer'>
+    <div class='col s1 offset-s2'>
+      <a href='#!' id='editlink_modal_delete' class='btn-small red'>Delete</a>
+    </div>
+    <div class='col s2 offset-s2'>
+      <a href='#!' id='editlink_modal_save' class='btn-small'>Save</a>
+    </div>
+    <div class='col s1 offset-s2'>
+      <a href='#!' id='editlink_modal_cancel' class='btn-small'>Cancel</a>
+    </div>
+  </div>
+</div>
+<?php
+
+includeHTMLFooter();
+

js/main.js

@@ -0,0 +1,143 @@
+$(document).ready(function() {
+    $(".dropdown-trigger").dropdown({hover: true, coverTrigger: false});
+    $(".sidenav").sidenav();
+    $(".tooltipped").tooltip();
+    $('.modal').modal({dismissible: false});
+    $('#editlink_modal_delete').click(function() { deleteLink(); });
+    $('#editlink_modal_save').click(function() { saveEditLink(); });
+    $('#editlink_modal_cancel').click(function() { cancelEditLink(); });
+    updateLinkList();
+});
+
+function goHome() {
+    $.ajax({
+        url: 'ajax/setlocation.php',
+        dataType: 'json',
+        data: {gohome: 1},
+        success: function(data, stat, jqo) {
+           if ( data.success ) window.location.href = "index.php";
+        }
+    });
+}
+
+function escapeHTML(text) {
+  var map = {
+    '&': '&',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#039;'
+  };
+
+  return text.relink(/[&<>"']/g, function(m) { return map[m]; });
+}
+
+function encodeHTML(text) {
+    return jQuery('<div />').text(text).html();
+}
+
+function decodeHTML(text) {
+    return jQuery('<div />').html(text).text();
+}
+
+function toast(message, delay, classname) {
+  if ( delay === undefined ) delay = 4000;
+  if ( classname === undefined ) classname = "";
+  M.toast({html: message, displayLength: delay, classes: classname});
+}
+
+function openEditLinkModal(id = 0) {
+    var instance = M.Modal.getInstance($('#editlink_modal'));
+    $.ajax({
+        url: 'ajax/getlinkdata.php',
+        dataType: 'json',
+        data: {id: id},
+        success: function(data, stat, jqo) {
+            if (data.id !== null) {
+                $("#editlink_id").val(data.id);
+                $("#editlink_url").val(data.url);
+                $("#editlink_title").val(data.title);
+                $("#editlink_description").val(data.description);
+                $("#editlink_modal_delete").show();
+            } else {
+                $("#editlink_id").val("0");
+                $("#editlink_url").val("");
+                $("#editlink_title").val("");
+                $("#editlink_description").val("");
+                $("#editlink_modal_delete").hide();
+            }
+            M.updateTextFields();
+            instance.open();
+        }
+    });
+}
+
+function updateLinkList() {
+    $.ajax({
+        type: 'GET',
+        url: 'ajax/getlinks.php',
+        dateType: 'json',
+        success: function(data, stat, jqo) {
+            var tabledata = "";
+            for (var i=0; i<data.links.length; i++) {
+                var link = data.links[i];
+                tabledata += "<tr class='clickable' onClick='openEditLinkModal(" + link.id + ")'>";
+                tabledata += "<td>" + link.url_safe + "</td>";
+                tabledata += "<td>" + link.title_safe + "</td>";
+                tabledata += "<td>" + link.description_safe + "</td>";
+                tabledata += "</td>";
+                tabledata += "</tr>";
+            }
+            $("#linklist").html(tabledata);
+            $('.tooltipped').tooltip();
+        }
+    });
+}
+
+function deleteLink() {
+    $.ajax({
+        type: 'POST',
+        url: 'ajax/deletelink.php',
+        dataType: 'json',
+        data: {id: $("#editlink_id").val()},
+        success: function(data, stat, jqo) {
+            if ( data.success ) {
+                cancelEditLink();
+                toast(data.message, 4000);
+                updateLinkList();
+            } else {
+                toast(data.message, 4000, "failtoast");
+            }
+        }
+    });
+}
+
+function saveEditLink() {
+    $.ajax({
+        type: 'POST',
+        url: 'ajax/savelink.php',
+        dataType: 'json',
+        data: {id: $("#editlink_id").val(),
+               url: $("#editlink_url").val(),
+               title: $("#editlink_title").val(),
+               description: $("#editlink_description").val()},
+        success: function(data, stat, jqo) {
+            if ( data.success ) {
+                cancelEditLink();
+                toast(data.message, 4000);
+                updateLinkList();
+            } else {
+                toast(data.message, 4000, "failtoast");
+            }
+        }
+    });
+}
+
+function cancelEditLink() {
+    var instance = M.Modal.getInstance($('#editlink_modal'));
+    instance.close();
+    $("#editlink_url").val("");
+    $("#editlink_title").val("");
+    $("#editlink_description").val("");
+    M.updateTextFields();
+}

materialize/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2018 Materialize
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

materialize/README.md

@@ -0,0 +1,91 @@
+<p align="center">
+  <a href="http://materializecss.com/">
+    <img src="http://materializecss.com/res/materialize.svg" width="150">
+  </a>
+</p>
+
+<h3 align="center">MaterializeCSS</h3>
+
+<p align="center">
+  Materialize, a CSS Framework based on material design.
+  <br>
+  <a href="http://materializecss.com/"><strong>-- Browse the docs --</strong></a>
+  <br>
+  <br>
+  <a href="https://travis-ci.org/Dogfalo/materialize">
+    <img src="https://travis-ci.org/Dogfalo/materialize.svg?branch=master" alt="Travis CI badge">
+  </a>
+  <a href="https://badge.fury.io/js/materialize-css">
+    <img src="https://badge.fury.io/js/materialize-css.svg" alt="npm version badge">
+  </a>
+  <a href="https://cdnjs.com/libraries/materialize">
+    <img src="https://img.shields.io/cdnjs/v/materialize.svg" alt="CDNJS version badge">
+  </a>
+  <a href="https://david-dm.org/Dogfalo/materialize">
+    <img src="https://david-dm.org/Dogfalo/materialize/status.svg" alt="dependencies Status badge">
+    </a>
+  <a href="https://david-dm.org/Dogfalo/materialize#info=devDependencies">
+    <img src="https://david-dm.org/Dogfalo/materialize/dev-status.svg" alt="devDependency Status badge">
+  </a>
+  <a href="https://gitter.im/Dogfalo/materialize">
+    <img src="https://badges.gitter.im/Join%20Chat.svg" alt="Gitter badge">
+  </a>
+</p>
+
+## Table of Contents
+- [Quickstart](#quickstart)
+- [Documentation](#documentation)
+- [Supported Browsers](#supported-browsers)
+- [Changelog](#changelog)
+- [Testing](#testing)
+- [Contributing](#contributing)
+- [Copyright and license](#copyright-and-license)
+
+## Quickstart:
+Read the [getting started guide](http://materializecss.com/getting-started.html) for more information on how to use materialize.
+
+- [Download the latest release](https://github.com/Dogfalo/materialize/releases/latest) of materialize directly from GitHub. ([Beta](https://github.com/Dogfalo/materialize/releases/))
+- Clone the repo: `git clone https://github.com/Dogfalo/materialize.git` (Beta: `git clone -b v1-dev https://github.com/Dogfalo/materialize.git`)
+- Include the files via [cdnjs](https://cdnjs.com/libraries/materialize). More [here](http://materializecss.com/getting-started.html). ([Beta](https://cdnjs.com/libraries/materialize/1.0.0-beta))
+- Install with [npm](https://www.npmjs.com): `npm install materialize-css` (Beta: `npm install materialize-css@next`)
+- Install with [Bower](https://bower.io): `bower install materialize` ([DEPRECATED](https://bower.io/blog/2017/how-to-migrate-away-from-bower/))
+- Install with [Atmosphere](https://atmospherejs.com): `meteor add materialize:materialize` (Beta: `meteor add materialize:materialize@=1.0.0-beta`)
+
+## Documentation
+The documentation can be found at <http://materializecss.com>. To run the documentation locally on your machine, you need [Node.js](https://nodejs.org/en/) installed on your computer.
+
+### Running documentation locally
+Run these commands to set up the documentation:
+
+```bash
+git clone https://github.com/Dogfalo/materialize
+cd materialize
+npm install
+```
+
+Then run `grunt monitor` to compile the documentation. When it finishes, open a new browser window and navigate to `localhost:8000`. We use [BrowserSync](https://www.browsersync.io/) to display the documentation.
+
+### Documentation for previous releases
+Previous releases and their documentation are available for [download](https://github.com/Dogfalo/materialize/releases).
+
+## Supported Browsers:
+Materialize is compatible with:
+
+- Chrome 35+
+- Firefox 31+
+- Safari 9+
+- Opera
+- Edge
+- IE 11+
+
+## Changelog
+For changelogs, check out [the Releases section of materialize](https://github.com/Dogfalo/materialize/releases) or the [CHANGELOG.md](CHANGELOG.md).
+
+## Testing
+We use Jasmine as our testing framework and we're trying to write a robust test suite for our components. If you want to help, [here's a starting guide on how to write tests in Jasmine](CONTRIBUTING.md#jasmine-testing-guide).
+
+## Contributing
+Check out the [CONTRIBUTING document](CONTRIBUTING.md) in the root of the repository to learn how you can contribute. You can also browse the [help-wanted](https://github.com/Dogfalo/materialize/labels/help-wanted) tag in our issue tracker to find things to do.
+
+## Copyright and license
+Code Copyright 2018 Materialize. Code released under the MIT license.

startsession.php

@@ -0,0 +1,8 @@
+<?php
+
+if ( php_sapi_name() == "cli" ) exit();
+
+// Start the session
+session_name(SESSNAME);
+session_start();
+