typicalname0 / 4grounds

adminpanel/ban.php

Spacing +3 added lines, -3 removed lines

@@ -1,9 +1,9 @@
 <?php
 require("dependencies.php");
 
-if(isset($_SESSION['user'])) {
-    if(isset($_GET['id'])) {
-        if(isAdmin($_SESSION['user'], $conn)) {
+if (isset($_SESSION['user'])) {
+    if (isset($_GET['id'])) {
+        if (isAdmin($_SESSION['user'], $conn)) {
             $stmt = $conn->prepare("DELETE FROM users WHERE id = ?");
             $stmt->bind_param("i", $_GET['id']);
             $stmt->execute();

adminpanel/index.php

Spacing +6 added lines, -6 removed lines

@@ -1,8 +1,8 @@ 
 <?php
 require("dependencies.php");
 
-if(isset($_SESSION['user'])) {
-    if(isAdmin($_SESSION['user'], $conn)) {
+if (isset($_SESSION['user'])) {
+    if (isAdmin($_SESSION['user'], $conn)) {
         echo "<h1>Welcome</h1>";
     } else {
         die("not a admin");
@@ -33,8 +33,8 @@ 
     $stmt = $conn->prepare("SELECT * FROM files WHERE status = 'n'");
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) echo('There are no items waiting for approval.');
-    while($row = $result->fetch_assoc()) {
+    if ($result->num_rows === 0) echo('There are no items waiting for approval.');
+    while ($row = $result->fetch_assoc()) {
         echo "<a href='/view/?id=" . $row['id'] . "'>" . $row['title'] . "</a> by <a href='/view/profile?id=" . getID($row['author'], $conn) . "'>" . $row['author'] . "</a> @ " . $row['date'] . " | <a href='approve.php?id=" . $row['id'] . "'>Approve</a> | <a href='deny.php?id=" . $row['id'] . "'>Deny</a><br>";
     }
 ?>
@@ -45,8 +45,8 @@ 
     $stmt = $conn->prepare("SELECT * FROM users ORDER BY id DESC");
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) echo('There are no items waiting for approval.');
-    while($row = $result->fetch_assoc()) {
+    if ($result->num_rows === 0) echo('There are no items waiting for approval.');
+    while ($row = $result->fetch_assoc()) {
         echo "<a href='/index.php?id=" . $row['id'] . "'>" . $row['username'] . "</a> | <a href='ban.php?id=" . $row['id'] . "'>Ban</a><br>";
     }
 ?>
\ No newline at end of file

Braces +6 added lines, -2 removed lines

@@ -33,7 +33,9 @@ 
     $stmt = $conn->prepare("SELECT * FROM files WHERE status = 'n'");
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) echo('There are no items waiting for approval.');
+    if($result->num_rows === 0) {
+        echo('There are no items waiting for approval.');
+    }
     while($row = $result->fetch_assoc()) {
         echo "<a href='/view/?id=" . $row['id'] . "'>" . $row['title'] . "</a> by <a href='/view/profile?id=" . getID($row['author'], $conn) . "'>" . $row['author'] . "</a> @ " . $row['date'] . " | <a href='approve.php?id=" . $row['id'] . "'>Approve</a> | <a href='deny.php?id=" . $row['id'] . "'>Deny</a><br>";
     }
@@ -45,7 +47,9 @@ 
     $stmt = $conn->prepare("SELECT * FROM users ORDER BY id DESC");
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) echo('There are no items waiting for approval.');
+    if($result->num_rows === 0) {
+        echo('There are no items waiting for approval.');
+    }
     while($row = $result->fetch_assoc()) {
         echo "<a href='/index.php?id=" . $row['id'] . "'>" . $row['username'] . "</a> | <a href='ban.php?id=" . $row['id'] . "'>Ban</a><br>";
     }

adminpanel/deny.php

Spacing +3 added lines, -3 removed lines

@@ -1,9 +1,9 @@
 <?php
 require("dependencies.php");
 
-if(isset($_SESSION['user'])) {
-    if(isset($_GET['id'])) {
-        if(isAdmin($_SESSION['user'], $conn)) {
+if (isset($_SESSION['user'])) {
+    if (isset($_GET['id'])) {
+        if (isAdmin($_SESSION['user'], $conn)) {
             $stmt = $conn->prepare("UPDATE files SET status = 'd' WHERE id = ?");
             $stmt->bind_param("i", $_GET['id']);
             $stmt->execute();

adminpanel/approve.php

Spacing +3 added lines, -3 removed lines

@@ -1,9 +1,9 @@
 <?php
 require("dependencies.php");
 
-if(isset($_SESSION['user'])) {
-    if(isset($_GET['id'])) {
-        if(isAdmin($_SESSION['user'], $conn)) {
+if (isset($_SESSION['user'])) {
+    if (isset($_GET['id'])) {
+        if (isAdmin($_SESSION['user'], $conn)) {
             $stmt = $conn->prepare("UPDATE files SET status = 'y' WHERE id = ?");
             $stmt->bind_param("i", $_GET['id']);
             $stmt->execute();

func/func.php

Indentation +111 added lines, -111 removed lines

@@ -11,91 +11,91 @@ 
 }
 
 function validateCSS($validate) {
-	$DISALLOWED = array("<?php", "?>", "behavior: url", ".php", "@import", "@\import", "@/import"); 
+    $DISALLOWED = array("<?php", "?>", "behavior: url", ".php", "@import", "@\import", "@/import"); 
 
-	$validated = str_replace($DISALLOWED, "", $validate);
+    $validated = str_replace($DISALLOWED, "", $validate);
     return $validated;
 }
 function validateMarkdown($comment, $type = "comment") {
-	$comment = htmlspecialchars($comment);
-	$Parsedown = new Parsedown();
-	$Parsedown->setSafeMode(true);
-
-	if ($type === "profile") {
-		return $Parsedown->parse($comment);
-	} else {
-		return $Parsedown->line($comment);
-	}
+    $comment = htmlspecialchars($comment);
+    $Parsedown = new Parsedown();
+    $Parsedown->setSafeMode(true);
+
+    if ($type === "profile") {
+        return $Parsedown->parse($comment);
+    } else {
+        return $Parsedown->line($comment);
+    }
 }
 
 
 function validateCaptcha($privatekey, $response) {
-	$responseData = json_decode(file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret='.$privatekey.'&response='.$response));
-	return $responseData->success;
+    $responseData = json_decode(file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret='.$privatekey.'&response='.$response));
+    return $responseData->success;
 }
 
 function requireLogin() {
-	if (!isset($_SESSION['user'])) {
-		header("Location: /login.php?r_login"); die();
-	}
+    if (!isset($_SESSION['user'])) {
+        header("Location: /login.php?r_login"); die();
+    }
 }
 
 function getGroup($id, $conn) {
-	$stmt = $conn->prepare("SELECT * FROM `groups` WHERE `id` = ?");
-	$stmt->bind_param("i", $id);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if ($result->num_rows === 0) return 'error';
-	return $result->fetch_assoc();
+    $stmt = $conn->prepare("SELECT * FROM `groups` WHERE `id` = ?");
+    $stmt->bind_param("i", $id);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if ($result->num_rows === 0) return 'error';
+    return $result->fetch_assoc();
 }
 
 function getID($user, $connection) {
-	$stmt = $connection->prepare("SELECT * FROM users WHERE username = ?");
-	$stmt->bind_param("s", $user);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if($result->num_rows === 0) return 'error';
-	while($row = $result->fetch_assoc()) {
-		$id = $row['id'];
-	} 
-	$stmt->close();
-	return $id;
+    $stmt = $connection->prepare("SELECT * FROM users WHERE username = ?");
+    $stmt->bind_param("s", $user);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if($result->num_rows === 0) return 'error';
+    while($row = $result->fetch_assoc()) {
+        $id = $row['id'];
+    } 
+    $stmt->close();
+    return $id;
 }
 
 function getName($id, $connection) {
-	$stmt = $connection->prepare("SELECT * FROM users WHERE id = ?");
-	$stmt->bind_param("s", $id);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
-	while($row = $result->fetch_assoc()) {
-		$name = htmlspecialchars($row['username']);
-	} 
-	$stmt->close();
-	return $name;
+    $stmt = $connection->prepare("SELECT * FROM users WHERE id = ?");
+    $stmt->bind_param("s", $id);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if($result->num_rows === 0) return('error');
+    while($row = $result->fetch_assoc()) {
+        $name = htmlspecialchars($row['username']);
+    } 
+    $stmt->close();
+    return $name;
 }
 
 function getPFP($user, $connection) {
-	$stmt = $connection->prepare("SELECT * FROM users WHERE username = ?");
-	$stmt->bind_param("s", $user);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
-	while($row = $result->fetch_assoc()) {
-		$pfp = htmlspecialchars($row['pfp']);
-	} 
-	$stmt->close();
-	return $pfp;
+    $stmt = $connection->prepare("SELECT * FROM users WHERE username = ?");
+    $stmt->bind_param("s", $user);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if($result->num_rows === 0) return('error');
+    while($row = $result->fetch_assoc()) {
+        $pfp = htmlspecialchars($row['pfp']);
+    } 
+    $stmt->close();
+    return $pfp;
 }
 
 function checkIfFriended($friend1, $friend2, $connection)
 {
-	$stmt = $connection->prepare("SELECT * FROM `friends` WHERE reciever = ? AND sender = ? OR reciever = ? AND sender = ?");
-	$stmt->bind_param("ssss", $friend1, $friend2, $friend2, $friend1);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if($result->num_rows === 1){ return true; }
-	return false;
+    $stmt = $connection->prepare("SELECT * FROM `friends` WHERE reciever = ? AND sender = ? OR reciever = ? AND sender = ?");
+    $stmt->bind_param("ssss", $friend1, $friend2, $friend2, $friend1);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if($result->num_rows === 1){ return true; }
+    return false;
 }
 
 function isAdmin($user, $conn) {
@@ -115,58 +115,58 @@ 
 }
 
 function getUser($id, $connection) {
-	$userResult = array();
-	$stmt = $connection->prepare("SELECT * FROM users WHERE id = ?");
-	$stmt->bind_param("i", $id);
-	$stmt->execute();
-	$result = $stmt->get_result();
-	if($result->num_rows === 0) echo('That user does not exist.');
-	while($row = $result->fetch_assoc()) {
-		$userResult['username'] = $row['username'];
-		$userResult['id'] = $row['id'];
-		$userResult['date'] = $row['date'];
-		$userResult['bio'] = $row['bio'];
-		$userResult['css'] = $row['css'];
-		$userResult['pfp'] = $row['pfp'];
-		$userResult['badges'] = explode(';', $row['badges']);
-		$userResult['music'] = $row['music'];
-		$userResult['rank'] = $row['rank'];
-		$userResult['currentgroup'] = $row['currentgroup'];
-	}
-	$stmt->close();
-
-	$stmt = $connection->prepare("SELECT * FROM gamecomments WHERE author = ?");
-	$stmt->bind_param("s", $userResult['username']);
-	$stmt->execute();
-	$result = $stmt->get_result();
-
-	$userResult['comments'] = 0;
-	while($row = $result->fetch_assoc()) {
-		$userResult['comments']++;
-	}
-	$stmt->close();
-
-	$stmt = $connection->prepare("SELECT * FROM comments WHERE author = ?");
-	$stmt->bind_param("s", $userResult['username']);
-	$stmt->execute();
-	$result = $stmt->get_result();
-
-	$userResult['profilecomments'] = 0;
-	while($row = $result->fetch_assoc()) {
-		$userResult['profilecomments']++;
-	}
-	$stmt->close();
-
-	$stmt = $connection->prepare("SELECT * FROM files WHERE author = ? AND status='y'");
-	$stmt->bind_param("s", $userResult['username']);
-	$stmt->execute();
-	$result = $stmt->get_result();
-
-	$userResult['filesuploaded'] = 0;
-	while($row = $result->fetch_assoc()) {
-		$userResult['filesuploaded']++;
-	}
-	$stmt->close();
-	return $userResult;
+    $userResult = array();
+    $stmt = $connection->prepare("SELECT * FROM users WHERE id = ?");
+    $stmt->bind_param("i", $id);
+    $stmt->execute();
+    $result = $stmt->get_result();
+    if($result->num_rows === 0) echo('That user does not exist.');
+    while($row = $result->fetch_assoc()) {
+        $userResult['username'] = $row['username'];
+        $userResult['id'] = $row['id'];
+        $userResult['date'] = $row['date'];
+        $userResult['bio'] = $row['bio'];
+        $userResult['css'] = $row['css'];
+        $userResult['pfp'] = $row['pfp'];
+        $userResult['badges'] = explode(';', $row['badges']);
+        $userResult['music'] = $row['music'];
+        $userResult['rank'] = $row['rank'];
+        $userResult['currentgroup'] = $row['currentgroup'];
+    }
+    $stmt->close();
+
+    $stmt = $connection->prepare("SELECT * FROM gamecomments WHERE author = ?");
+    $stmt->bind_param("s", $userResult['username']);
+    $stmt->execute();
+    $result = $stmt->get_result();
+
+    $userResult['comments'] = 0;
+    while($row = $result->fetch_assoc()) {
+        $userResult['comments']++;
+    }
+    $stmt->close();
+
+    $stmt = $connection->prepare("SELECT * FROM comments WHERE author = ?");
+    $stmt->bind_param("s", $userResult['username']);
+    $stmt->execute();
+    $result = $stmt->get_result();
+
+    $userResult['profilecomments'] = 0;
+    while($row = $result->fetch_assoc()) {
+        $userResult['profilecomments']++;
+    }
+    $stmt->close();
+
+    $stmt = $connection->prepare("SELECT * FROM files WHERE author = ? AND status='y'");
+    $stmt->bind_param("s", $userResult['username']);
+    $stmt->execute();
+    $result = $stmt->get_result();
+
+    $userResult['filesuploaded'] = 0;
+    while($row = $result->fetch_assoc()) {
+        $userResult['filesuploaded']++;
+    }
+    $stmt->close();
+    return $userResult;
 }
 ?>
\ No newline at end of file

Spacing +17 added lines, -17 removed lines

@@ -4,7 +4,7 @@ 
 
 define("DEBUG_MODE", true);
 session_start();
-if(defined("DEBUG_MODE") && DEBUG_MODE) {
+if (defined("DEBUG_MODE") && DEBUG_MODE) {
     ini_set('display_errors', 1);
     ini_set('display_startup_errors', 1);
     error_reporting(E_ALL);
@@ -30,7 +30,7 @@ 
 
 
 function validateCaptcha($privatekey, $response) {
-	$responseData = json_decode(file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret='.$privatekey.'&response='.$response));
+	$responseData = json_decode(file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret=' . $privatekey . '&response=' . $response));
 	return $responseData->success;
 }
 
@@ -54,8 +54,8 @@ 
 	$stmt->bind_param("s", $user);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return 'error';
-	while($row = $result->fetch_assoc()) {
+	if ($result->num_rows === 0) return 'error';
+	while ($row = $result->fetch_assoc()) {
 		$id = $row['id'];
 	} 
 	$stmt->close();
@@ -67,8 +67,8 @@ 
 	$stmt->bind_param("s", $id);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
-	while($row = $result->fetch_assoc()) {
+	if ($result->num_rows === 0) return('error');
+	while ($row = $result->fetch_assoc()) {
 		$name = htmlspecialchars($row['username']);
 	} 
 	$stmt->close();
@@ -80,8 +80,8 @@ 
 	$stmt->bind_param("s", $user);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
-	while($row = $result->fetch_assoc()) {
+	if ($result->num_rows === 0) return('error');
+	while ($row = $result->fetch_assoc()) {
 		$pfp = htmlspecialchars($row['pfp']);
 	} 
 	$stmt->close();
@@ -94,7 +94,7 @@ 
 	$stmt->bind_param("ssss", $friend1, $friend2, $friend2, $friend1);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 1){ return true; }
+	if ($result->num_rows === 1) { return true; }
 	return false;
 }
 
@@ -103,9 +103,9 @@ 
     $stmt->bind_param("s", $user);
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) return false;
-    while($row = $result->fetch_assoc()) {
-        if($row['rank'] == "Admin" || $row['rank'] == "Owner") {
+    if ($result->num_rows === 0) return false;
+    while ($row = $result->fetch_assoc()) {
+        if ($row['rank'] == "Admin" || $row['rank'] == "Owner") {
             return true;
         } else {
             return false;
@@ -120,8 +120,8 @@ 
 	$stmt->bind_param("i", $id);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) echo('That user does not exist.');
-	while($row = $result->fetch_assoc()) {
+	if ($result->num_rows === 0) echo('That user does not exist.');
+	while ($row = $result->fetch_assoc()) {
 		$userResult['username'] = $row['username'];
 		$userResult['id'] = $row['id'];
 		$userResult['date'] = $row['date'];
@@ -141,7 +141,7 @@ 
 	$result = $stmt->get_result();
 
 	$userResult['comments'] = 0;
-	while($row = $result->fetch_assoc()) {
+	while ($row = $result->fetch_assoc()) {
 		$userResult['comments']++;
 	}
 	$stmt->close();
@@ -152,7 +152,7 @@ 
 	$result = $stmt->get_result();
 
 	$userResult['profilecomments'] = 0;
-	while($row = $result->fetch_assoc()) {
+	while ($row = $result->fetch_assoc()) {
 		$userResult['profilecomments']++;
 	}
 	$stmt->close();
@@ -163,7 +163,7 @@ 
 	$result = $stmt->get_result();
 
 	$userResult['filesuploaded'] = 0;
-	while($row = $result->fetch_assoc()) {
+	while ($row = $result->fetch_assoc()) {
 		$userResult['filesuploaded']++;
 	}
 	$stmt->close();

Braces +18 added lines, -6 removed lines

@@ -45,7 +45,9 @@ 
 	$stmt->bind_param("i", $id);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if ($result->num_rows === 0) return 'error';
+	if ($result->num_rows === 0) {
+	    return 'error';
+	}
 	return $result->fetch_assoc();
 }
 
@@ -54,7 +56,9 @@ 
 	$stmt->bind_param("s", $user);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return 'error';
+	if($result->num_rows === 0) {
+	    return 'error';
+	}
 	while($row = $result->fetch_assoc()) {
 		$id = $row['id'];
 	} 
@@ -67,7 +71,9 @@ 
 	$stmt->bind_param("s", $id);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
+	if($result->num_rows === 0) {
+	    return('error');
+	}
 	while($row = $result->fetch_assoc()) {
 		$name = htmlspecialchars($row['username']);
 	} 
@@ -80,7 +86,9 @@ 
 	$stmt->bind_param("s", $user);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) return('error');
+	if($result->num_rows === 0) {
+	    return('error');
+	}
 	while($row = $result->fetch_assoc()) {
 		$pfp = htmlspecialchars($row['pfp']);
 	} 
@@ -103,7 +111,9 @@ 
     $stmt->bind_param("s", $user);
     $stmt->execute();
     $result = $stmt->get_result();
-    if($result->num_rows === 0) return false;
+    if($result->num_rows === 0) {
+        return false;
+    }
     while($row = $result->fetch_assoc()) {
         if($row['rank'] == "Admin" || $row['rank'] == "Owner") {
             return true;
@@ -120,7 +130,9 @@ 
 	$stmt->bind_param("i", $id);
 	$stmt->execute();
 	$result = $stmt->get_result();
-	if($result->num_rows === 0) echo('That user does not exist.');
+	if($result->num_rows === 0) {
+	    echo('That user does not exist.');
+	}
 	while($row = $result->fetch_assoc()) {
 		$userResult['username'] = $row['username'];
 		$userResult['id'] = $row['id'];

view/index.php

Spacing +14 added lines, -14 removed lines

@@ -8,13 +8,13 @@ 
             require(__DIR__ . "/../func/func.php");
             require(__DIR__ . "/../func/conn.php"); 
 
-            if(isset($_GET['id'])) {
+            if (isset($_GET['id'])) {
                 $stmt = $conn->prepare("SELECT * FROM files WHERE id = ?");
                 $stmt->bind_param("i", $_GET['id']);
                 $stmt->execute();
                 $result = $stmt->get_result();
-                if($result->num_rows === 0) echo('There are no users.');
-                while($row = $result->fetch_assoc()) {
+                if ($result->num_rows === 0) echo('There are no users.');
+                while ($row = $result->fetch_assoc()) {
                     $author = $row['author'];
                     $id = $row['id'];
                     $date = $row['date'];
@@ -24,7 +24,7 @@ 
                     $status = $row['status'];
                     $filename = $row['filename'];
 
-                    if($status != "y" && !@isAdmin($_SESSION['user'], $conn)) {
+                    if ($status != "y" && !@isAdmin($_SESSION['user'], $conn)) {
                         die("Item is not approved yet.");
                     }
                 }
@@ -38,13 +38,13 @@ 
         
         <div class="container">
             <?php
-                if($_SERVER['REQUEST_METHOD'] == 'POST') 
+                if ($_SERVER['REQUEST_METHOD'] == 'POST') 
                 {
-                    if(!isset($_SESSION['user'])){ $error = "you are not logged in"; goto skipcomment; }
-                    if(!$_POST['comment']){ $error = "your comment cannot be blank"; goto skipcomment; }
-                    if(strlen($_POST['comment']) > 500){ $error = "your comment must be shorter than 500 characters"; goto skipcomment; }
-                    if(!isset($_POST['g-recaptcha-response'])) { $error = "captcha validation failed"; goto skipcomment; }
-                    if($config['use_recaptcha'] && !validateCaptcha($config['recaptcha_secret'], $_POST['g-recaptcha-response'])) { $error = "captcha validation failed"; goto skipcomment; }
+                    if (!isset($_SESSION['user'])) { $error = "you are not logged in"; goto skipcomment; }
+                    if (!$_POST['comment']) { $error = "your comment cannot be blank"; goto skipcomment; }
+                    if (strlen($_POST['comment']) > 500) { $error = "your comment must be shorter than 500 characters"; goto skipcomment; }
+                    if (!isset($_POST['g-recaptcha-response'])) { $error = "captcha validation failed"; goto skipcomment; }
+                    if ($config['use_recaptcha'] && !validateCaptcha($config['recaptcha_secret'], $_POST['g-recaptcha-response'])) { $error = "captcha validation failed"; goto skipcomment; }
 
                     $stmt = $conn->prepare("INSERT INTO `gamecomments` (toid, author, text, date) VALUES (?, ?, ?, now())");
                     $stmt->bind_param("sss", $_GET['id'], $_SESSION['user'], $text);
@@ -53,7 +53,7 @@ 
                     $stmt->close();
                 }
                 skipcomment:
-                if(isset($error)) {
+                if (isset($error)) {
                     echo "<span style='color: red;'><small>" . $error . "</small></span><br>";
                 }
 
@@ -65,7 +65,7 @@ 
                 <br><br>" . $extrainfo . "</small><hr>";
             ?>
             <?php 
-            switch($type) {
+            switch ($type) {
                 case "song":
                     echo '<audio controls> <source src="/dynamic/song/' . $filename . '"> </audio>';
                     break;
@@ -107,7 +107,7 @@ 
                 $result = $stmt->get_result();
             ?>
             <div class="commentsList">
-                <?php while($row = $result->fetch_assoc()) { ?>
+                <?php while ($row = $result->fetch_assoc()) { ?>
                 <div class='commentRight' style='display: grid; grid-template-columns: auto 85%; padding:5px;'>
                     <div>
                         <a style='float: left;' href='/view/profile?id=<?php echo getID($row['author'], $conn); ?>'><?php echo $row['author']; ?></a>
@@ -116,7 +116,7 @@ 
                     </div>
                     <div style="word-wrap: break-word;">
                         <small><?php echo $row['date']; ?></small><br>
-                        <?php echo validateMarkdown($row['text']);?>
+                        <?php echo validateMarkdown($row['text']); ?>
                     </div>
                 </div>
                 <?php } ?>