Make include paths of head absolute

web/include/head.php

@@ -5,12 +5,12 @@
     <!-- Page description -->
     <meta name="description" content="The official website of Jovian Hersemeule.">
     <meta name="author" content="Jovian Hersemeule">
-    <meta property="og:image" content="../include/images/home_picture_v1.jpg">
+    <meta property="og:image" content="/include/images/home_picture_v1.jpg">
 
     <!-- Style sheet -->
-    <link href="../include/css/bootstrap.css" rel="stylesheet">
-    <link href="../include/css/custom/main.css" rel="stylesheet">
-    <link href="../include/css/custom/pagination.css" rel="stylesheet">
+    <link href="/include/css/bootstrap.css" rel="stylesheet">
+    <link href="/include/css/custom/main.css" rel="stylesheet">
+    <link href="/include/css/custom/pagination.css" rel="stylesheet">
 
     <title><?php echo $title; ?> - Jovian Hersemeule</title>
 </head>