From 29ff68168b45b26706842b32155eb3d8a4f86f1d Mon Sep 17 00:00:00 2001
From: Laria Carolin Chabowski <laria@laria.me>
Date: Sun, 26 Apr 2020 16:48:01 +0200
Subject: Some simple code formatting

- Expand tabs into spaces
- Remove trailing whitespace
- Get rid of closing `?>` tags
---
 plugin.php | 54 +++++++++++++++++++++++++++---------------------------
 1 file changed, 27 insertions(+), 27 deletions(-)

(limited to 'plugin.php')

diff --git a/plugin.php b/plugin.php
index 5cd982b..f346265 100644
--- a/plugin.php
+++ b/plugin.php
@@ -2,39 +2,39 @@
 
 class gravatar extends RatatoeskrPlugin
 {
-	public function ste_tag_gravatar($ste, $params, $sub)
-	{
-		if(!isset($params["comment"]))
-			throw new \ste\RuntimeError("ste:gravatar needs the comment parameter.");
+    public function ste_tag_gravatar($ste, $params, $sub)
+    {
+        if(!isset($params["comment"]))
+            throw new \ste\RuntimeError("ste:gravatar needs the comment parameter.");
 
-		$ste_comment = $ste->get_var_by_name($params["comment"]);
+        $ste_comment = $ste->get_var_by_name($params["comment"]);
 
-		if(isset($ste_comment["__obj"]))
-			$comment = $ste_comment["__obj"];
-		else
-			$comment = Comment::by_id($ste_comment["id"]);
+        if(isset($ste_comment["__obj"]))
+            $comment = $ste_comment["__obj"];
+        else
+            $comment = Comment::by_id($ste_comment["id"]);
 
-		$mail_hash = md5(strtolower(trim($comment->author_mail)));
+        $mail_hash = md5(strtolower(trim($comment->author_mail)));
 
-		$gravatar_args = array("default" => "identicon", "rating" => "g", "size" => "80");
-		$query_fragments = array();
-		foreach($gravatar_args as $key => &$value)
-		{
-			if(isset($params[$key]))
-				$value = $params[$key];
-			$value = htmlspecialchars(urlencode($value));
-			$query_fragments[] = "$key=$value";
-		}
+        $gravatar_args = array("default" => "identicon", "rating" => "g", "size" => "80");
+        $query_fragments = array();
+        foreach($gravatar_args as $key => &$value)
+        {
+            if(isset($params[$key]))
+                $value = $params[$key];
+            $value = htmlspecialchars(urlencode($value));
+            $query_fragments[] = "$key=$value";
+        }
 
-		$styles = "width: {$gravatar_args["size"]}px; height: {$gravatar_args["size"]}px;" . (isset($params["style"]) ? " " . $params["style"] : "");
+        $styles = "width: {$gravatar_args["size"]}px; height: {$gravatar_args["size"]}px;" . (isset($params["style"]) ? " " . $params["style"] : "");
 
-		$protocol = ((!empty($_SERVER["HTTPS"])) and ($_SERVER["HTTPS"] == "on")) ? "https" : "http";
+        $protocol = ((!empty($_SERVER["HTTPS"])) and ($_SERVER["HTTPS"] == "on")) ? "https" : "http";
 
-		return "<img src=\"$protocol://www.gravatar.com/avatar/$mail_hash?" . implode("&", $query_fragments) . "\" style=\"" . htmlspecialchars($styles) . "\" alt=\"\" />";
-	}
+        return "<img src=\"$protocol://www.gravatar.com/avatar/$mail_hash?" . implode("&", $query_fragments) . "\" style=\"" . htmlspecialchars($styles) . "\" alt=\"\" />";
+    }
 
-	public function init()
-	{
-		$this->ste->register_tag("gravatar", array($this, "ste_tag_gravatar"));
-	}
+    public function init()
+    {
+        $this->ste->register_tag("gravatar", array($this, "ste_tag_gravatar"));
+    }
 }
-- 
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