prepend and append header and footer automatically

README.md

@@ -29,7 +29,17 @@ Anyways, let's get to the *how*.
 	- SQL_USERNAME
 	- SQL_PASSWORD
 	- SQL_DATABASE
- - Remember to enable pdo_mysql in yourr php.ini.
+ - Changes to php.ini should include:
+	 - adding the /docs/common/header.hp and /docs/common/footer.php as
+		the auto_prepend_file and auto_append_file
+	 - Enabling the pdo_mysql extension
+	 - Setting the file_uploads on and setting max upload (and post) size,
+		if you are going to make use of that function. Please note that it is
+		meant for admin use only and normal users shouldn't have access to it
+		as it is unprotected.
+ - Also make sure that the folder /assets/uploads/ exists and php has write
+	permissions there - if you are going to use that file upload
+	functionality, that is.
  - If you have problems connecting to the database, you can try
  	printing the PDO exception being caught there in the function
 	`attempt_sql_connect()`, but be careful not to leave it in production, as
@@ -37,30 +47,13 @@ Anyways, let's get to the *how*.
  - The basic skeleton for any document should be:
 ```php
 <?php
-// This makes for less typing while including the header and the footer.
+// Display the header with desired title.
-// Absolute path to the commons folder.
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-// Include the common site-wide header.
-include_once($COMMONS."/header.php");
-
-// Display the header with desired title. This is a separate function for the
-// cases where you want to set the title dynamically after doing some
-// processing (which requires sql connection from the header for example).
-// An example of this are the blogs, which first get their name from the
-// databese, and only then display the header with the title being the name
-// of the article.
 display_header(<PAGETITLE>);
 ?>
 
 <!--
 Your main content here, try to wrap it in <article> tags for nice padding
 -->
-
-<?php
-// Write out the footer and close the website.
-include_once($COMMONS."/footer.php");
-?>
 ```
  - Do check out the already existing css rules before adding your own, the rule
 	for what you are trying to create might already exist. I might add a more

assets/.htaccess

@@ -0,0 +1,5 @@
+# Custom error pages
+ErrorDocument 403 /errors/403.php
+ErrorDocument 404 /errors/404.php
+ErrorDocument 500 /errors/500.php
+ErrorDocument 504 /errors/504.php

assets/errors/403.php

@@ -0,0 +1,17 @@
+<?php
+$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
+
+include_once($COMMONS."/header.php");
+display_header("403: Forbidden");
+?>
+
+<article>
+<h2>403: Forbidden</h2>
+<div class="centered-container">
+<img src="https://assets.zdenekborovec.cz/upload/3e0cef92-8dad-4085-9db4-e9c8e1437e0a/c7ec620b-1666-4ab9-ad35-ad3daf1b53b2.png" alt="Internet meme image of a confused-looking cat with a text reading &quot;Hey you... What are you doing here??&quot;">
+</div>
+</article>
+
+<?php
+include_once($COMMONS."/footer.php");
+?>

assets/errors/404.php

@@ -0,0 +1,17 @@
+<?php
+$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
+
+include_once($COMMONS."/header.php");
+display_header("404: Not Found");
+?>
+
+<article>
+<h2>404: Not Found</h2>
+<div class="centered-container">
+<img src="https://assets.zdenekborovec.cz/upload/7316caee796b4cb280cc769ea5f852fa/32a6269147ce4c6c813d4f0449ae1da9/9f532c593d134c6dad5bc63684fe22c2" alt="GIF of a cat hiding in a cupboard">
+</div>
+</article>
+
+<?php
+include_once($COMMONS."/footer.php");
+?>

assets/errors/500.php

@@ -0,0 +1,17 @@
+<?php
+$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
+
+include_once($COMMONS."/header.php");
+display_header("500: Internal Server Error");
+?>
+
+<article>
+<h2>500: Internal Server Error</h2>
+<div class="centered-container">
+<img src="https://assets.zdenekborovec.cz/upload/bddac3669dd44acc8a41e2f935c94a3a/0c5f9e325ba34c02a24f53e50a1cc68d/62aa400be23d4c5ab3f6e2abe666d070" alt="GIF of a very confused cat.">
+</div>
+</article>
+
+<?php
+include_once($COMMONS."/footer.php");
+?>

assets/errors/503.php

@@ -0,0 +1,17 @@
+<?php
+$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
+
+include_once($COMMONS."/header.php");
+display_header("503: Service Unavailable");
+?>
+
+<article>
+<h2>503: Service Unavailable</h2>
+<div class="centered-container">
+<img src="https://assets.zdenekborovec.cz/upload/db3181344f0249a09fbc2ba1096b35c4/4b974e9c1e214ea4ad57174a33aa1c4f/bb9d675f430f4fd8990fd3a993a7ee96" alt="GIF of a cat going to work in a cardboard box.">
+</div>
+</article>
+
+<?php
+include_once($COMMONS."/footer.php");
+?>

docs/www/blog/article.php

@@ -1,8 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
-
 class BlogpostComment
 {
 	public $comment_id;
@@ -456,6 +452,4 @@ printf("
 
 // Display the blog comments
 $blogPost->display_comments();
-
-include_once($COMMONS."/footer.php");
 ?>

docs/www/blog/index.php

@@ -1,7 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
 display_header("Blogs");
 
 /**
@@ -106,6 +103,4 @@ function display_blog_previews(){
 
 <?php
 display_blog_previews();
-
-include_once($COMMONS."/footer.php");
 ?>

docs/www/deleteaccount.php

@@ -1,8 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
-
 display_header("Delete account");
 
 // Error string for the content deletion confirmation
@@ -163,5 +159,4 @@ else{
 	Please sign in to delete your account.
 	</article>");
 }
-include_once($COMMONS."/footer.php");
 ?>

docs/www/fileupload.php

@@ -1,8 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
-
 // If the user does not have the 1000 0000 permission,
 // throw a 403: Forbidden error.
 if(!(bool)($_SESSION["current_user"]->permissions & 128)) {
@@ -44,7 +40,3 @@ if(isset($_POST["submit"])) {
 	<input name="userfile" type="file">
     <input name="submit" type="submit" value="Send File">
 </form>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>

docs/www/index.php

@@ -1,7 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
 display_header("About");
 ?>
 
@@ -77,7 +74,3 @@ display_header("About");
 		Beauty is in the eye of the beholder and while I can appreciate this look is unusual, I really dig it. You are always free to make your own custom css for my site, of course. Hmm, now I am thinking about adding built-in customisation support, but that would require user settings, and having users makes no sense until theres some kind of user interaction like a forum, or article comments, or something like that. I will save that one for later.
 	</p>
 </article>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>

docs/www/login.php

@@ -1,8 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
-
 display_header("Login");
 
 // Define previous attempt and error variables and set to empty values.
@@ -131,7 +127,3 @@ if (isset($_POST["submit"])) {
 		<input name="submit" type="submit" tabindex="3" value="Send">
 	</form>
 </article>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>

docs/www/privacy.php

@@ -1,7 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
 display_header("Privacy policy");
 ?>
 

docs/www/random/conversions.php

@@ -1,7 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
 display_header("Unit conversions");
 ?>
 
@@ -188,7 +185,3 @@ display_header("Unit conversions");
 		</tr>
 	</table>
 </article>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>

docs/www/random/index.php

@@ -1,7 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
 display_header("Random tools");
 ?>
 
@@ -15,7 +12,3 @@ display_header("Random tools");
 		</li>
 	</ul>
 </article>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>

docs/www/register.php

@@ -1,8 +1,4 @@
 <?php
-$COMMONS = $_SERVER['DOCUMENT_ROOT'] . "/../common";
-
-include_once($COMMONS."/header.php");
-
 display_header("Register");
 
 // Define previous attempt and error variables and set to empty values.
@@ -221,7 +217,3 @@ if (isset($_POST["submit"])) {
 	you minimize this risk.
 	</p>
 </article>
-
-<?php
-include_once($COMMONS."/footer.php");
-?>