total guestbook overhaul + new blog post + etc

- Added /about/pronouns/ in leiu of something like
  a pronouns.cc profile
- New blog post about my new and improved AI
  opinions
- Moved Stop Using Chromium to an actual blog post
  page
- Blog posts now have previous and next buttons
- New /blog/ background
- Moved status.cafe widget from /blog/ to landing
  page
- Total overhaul of guestbook:
  - Merged guestbook and blog comment section code
  - Beefed up bot protection
  - Added a word filter
  - Added a property to entries to facilitate
    holding comments for review and approving or
    denying them manually (The interface for this
    is somewhere else)
  - IP address from which a post originates is now
    tracked in order to IP ban malicious actors
- Various new buttons
- Updated /greenhouse/
- The site is now a member of the No AI Webring
- a couple minor CSS fixes

1 files changed, 75 insertions, 54 deletions

diff --git a/blog/posts/post.php b/blog/posts/post.php
index e6b13b6..65d2661 100644
--- a/blog/posts/post.php
+++ b/blog/posts/post.php
@@ -1,17 +1,36 @@
 <?php
+/*ini_set('display_errors', 1);
+ini_set('display_startup_errors', 1);
+error_reporting(E_ALL);*/
+
+if($_SERVER['REQUEST_URI'] === "/blog/posts/post.php") {
+  header("Location: /blog/");
+  die();
+}
+
 $cwd = preg_replace('/^.*\//', '', getcwd());
 $feed = simplexml_load_file($_SERVER['DOCUMENT_ROOT']."/blog/blog.atom");
 $pdate = "";
 $udate = "";
 $title = "";
 $descr = "";
+$prevtitle = "";
+$prevlink = "";
+$nexttitle = "";
+$nextlink = "";
 foreach($feed->entry as $entry) {
   if($entry->id == $cwd) {
     $pdate = preg_replace('/T.*$/', ' ', $entry->published);
     $udate = preg_replace('/T.*$/', ' ', $entry->updated);
     $title = $entry->title;
     $descr = $entry->summary;
+  } else if($title) {
+    $nextlink = $entry->link["href"];
+    $nexttitle = $entry->title;
     break;
+  } else {
+    $prevlink = $entry->link["href"];
+    $prevtitle = $entry->title;
   }
 }
 ?>
@@ -21,27 +40,50 @@ foreach($feed->entry as $entry) {
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <link href="/style.css" rel="stylesheet" type="text/css" media="all">
-    <link href="/blog/comment/comments.css" rel="stylesheet" type="text/css" media="all">
+    <link href="/guestbook/comments.css" rel="stylesheet" type="text/css" media="all">
     <?php
       echo("<title>$title</title><meta name='description' content='$descr'>");
       $bgfile = glob('bg.*')[0];
       if(!is_null($bgfile)) {
-        echo("<style> h1 { background-image: url('$bgfile') } </style>");
+        echo("<style> body > h1:first-of-type { background-image: url('$bgfile') } </style>");
       }
     ?>
     <style>
-      td {
-        display: table-cell;
+      form {
+        display: flex;
+        flex-direction: column;
+        gap: calc(var(--stdpadding) / 2);
+      }
+      #commentform-top, #commentform-bottom {
+        display: flex;
+        gap: calc(var(--stdpadding) / 2);
+        align-items: center;
+      }
+      #commentform-bottom {
+        justify-content: right;
+      }
+      input[type="submit"] {
+        width: fit-content;
+      }
+      .error, .success {
+        flex-grow: 1;
+      }
+      @media only screen and (hover: none) {
+        #commentform-top {
+          flex-direction: column;
+        }
       }
     </style>
     <?php include($_SERVER['DOCUMENT_ROOT'] . '/seasonal.php'); ?>
   </head>
   <body>
-    <?php 
+    <?php
       include($_SERVER['DOCUMENT_ROOT'] . '/nav.php');
+      include($_SERVER['DOCUMENT_ROOT'] . '/common.php');
       $udates = "";
       if($pdate != $udate) { $udates = " | Updated&nbsp;on&nbsp;$udate"; }
       echo("<h1>isoblog</h1><h2 id='caption'>$title</h2><p style='text-align: center;'><em>Posted&nbsp;on&nbsp;$pdate$udates</em></p>");
+      //echo("<p style='text-align: right;'>I'm testing in prod right now. don't worry about it");
       include("../../../Parsedown.php");
       $Parsedown = new Parsedown();
       echo $Parsedown->text(file_get_contents("index.md"));
@@ -49,57 +91,36 @@ foreach($feed->entry as $entry) {
       $return = $_GET["return"];
     ?>
     <hr>
+    <nav style="flex-direction: column;">
+      <?php 
+      if($prevlink) {
+        echo("<a style='width: 100%; box-sizing: border-box;' href='$prevlink'><svg style='max-height: 1em;' xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 4 28 16' stroke-width='1.5' stroke='currentColor' class='size-6'><path stroke-linecap='round' stroke-linejoin='round' d='m4.5 18.75 7.5-7.5 7.5 7.5' /><path stroke-linecap='round' stroke-linejoin='round' d='m4.5 12.75 7.5-7.5 7.5 7.5' /></svg>$prevtitle</a>");
+      }
+      if($nextlink) {
+        echo("<a style='width: 100%; box-sizing: border-box;' href='$nextlink'><svg style='max-height: 1em;' xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 4 28 16' stroke-width='1.5' stroke='currentColor' class='size-6'><path stroke-linecap='round' stroke-linejoin='round' d='m4.5 5.25 7.5 7.5 7.5-7.5m-15 6 7.5 7.5 7.5-7.5' /></svg>$nexttitle</a>");
+      }
+      ?>
+    </nav>
+    <hr>
     <h2>Comments</h2>
-    <form action="/blog/comment/submit.php" method="post" autocomplete="off">
+    <form action="/guestbook/submit.php" method="post" autocomplete="off">
       <?php echo "<input type='text' name='entry' value='".preg_replace("/^.*\//","",getcwd())."' style='display: none;' readonly>"; ?>
-      <table>
-        <tr>
-          <td><input type="text" name="name" placeholder="Name"></td>
-          <td><input type="text" name="botcheck" placeholder="Bot test (type &quot;isopod&quot;)"></td>
-        </tr>
-        <tr>
-          <td colspan="2"><textarea name="message" placeholder="Comment (Now supports Markdown!)"></textarea></td>
-        </tr>
-
-        <tr>
-          <?php
-              switch ($return) {
-                case 'noname':
-                  echo "<td><span class='error'>Name required!</span></td>"; 
-                  break;
-                case 'nomessage':
-                  echo "<td><span class='error'>Message required!</span></td>";
-                  break;
-                case 'botcheckfailed':
-                  echo "<td><span class='error'>You failed the bot check!</span></td>";
-                  break;
-                case 'success':
-                  echo "<td><span class='success'>Successfully posted!</span></td>";
-                  break;
-                default:
-                  echo "<td></td>";
-                  break;
-              }
-          ?>
-          <td style="text-align: right;"><input type="submit" value="Post"></td>
-        </tr>
-      </table>
+      <textarea name="msg" placeholder="I know what you are." style="opacity: 0; position: absolute; left: -10000rem; height: 0; width: 0; overflow: clip;"></textarea>
+      <div id="commentform-top">
+        <input type="text" name="name" placeholder="Name">
+        <input type="text" name="website" placeholder="Website (optional)">
+        <input type="text" name="botcheck" placeholder="Bot test (type &quot;isopod&quot;)">
+      </div>
+      <textarea name="message" placeholder="Comment (Now supports Markdown!)"></textarea>
+      <div id="commentform-bottom">
+        <?php 
+          if($return) {
+            echo($gbform_messages[$return]);
+          } 
+        ?>
+        <input type="submit" value="Submit">
+      </div>
     </form>
-    <?php
-
-      $totaloutput = "";
-      $postlist = json_decode(file_get_contents("../../comment/posts.json"));
-      foreach($postlist as $post) {
-        if ($post->entry == preg_replace("/^.*\//","",getcwd())) {
-          $output = "";
-          $date = date("Y-m-d h:iA", $post->date);
-          $name = $post->name;
-          $message = $Parsedown->text(html_entity_decode($post->message));
-
-          $output = $output."<hr><article><table><tr><td style='text-align: left;'>".$name."</td><td style='text-align: right;'>".$date."</td></tr><tr><td colspan='2'>".$message."</td></tr></table></article>";
-          $totaloutput = $output.$totaloutput;
-        }
-      }
-      echo $totaloutput; ?>
+    <?php include('../../../guestbook/comments.php'); echo_comments(preg_replace("/^.*\//","",getcwd()), $Parsedown); ?>
   </body>
 </html>