Some simple code formatting

- Expand tabs into spaces
- Remove trailing whitespace
- Get rid of closing `?>` tags

1 files changed, 106 insertions, 108 deletions

diff --git a/plugin.php b/plugin.php
index 81c8b10..b2d867b 100644
--- a/plugin.php
+++ b/plugin.php
@@ -2,112 +2,110 @@
 
 class custom_translation extends RatatoeskrPlugin
 {
-	public $current_language;
-	public $current_translation;
-	
-	public function ste_tag_cunstom_translation($ste, $params, $sub)
-	{
-		$this->load_language($ste->vars["language"]);
-		if($ste->evalbool($params["raw"]))
-			return (string) $this->current_translation[$params["for"]];
-		else
-			return htmlesc((string) $this->current_translation[$params["for"]]);
-	}
-	
-	public function pluginpage(&$data, $url_now, &$url_next)
-	{
-		global $languages;
-		$this->prepare_backend_pluginpage();
-		
-		$tr_langs         = $this->kvstorage["languages"];
-		$translation_keys = $this->kvstorage["translation_keys"];
-		
-		$translations = array();
-		foreach($tr_langs as $l)
-			$translations[$l] = $this->kvstorage["translation_$l"];
-		
-		if(isset($_POST["tr_translation_enter"]) and (!empty($_POST["tr_translation_key"])) and (!empty($_POST["tr_lang"])))
-		{
-			if(!isset($translations[$_POST["tr_lang"]]))
-			{
-				$tr_langs[] = $_POST["tr_lang"];
-				$translation = array();
-			}
-			else
-				$translation = $translations[$_POST["tr_lang"]];
-			
-			if(empty($_POST["tr_translation"]))
-			{
-				if(in_array($_POST["tr_translation_key"], $translation_keys))
-				{
-					unset($translation[$_POST["tr_translation_key"]]);
-					if(empty($translation))
-					{
-						$tr_langs = array_filter($tr_langs, function($l) { return $l != $_POST["tr_lang"]; });
-						$this->kvstorage["languages"] = $tr_langs;
-					}
-				}
-			}
-			else
-			{
-				$translation[$_POST["tr_translation_key"]] = $_POST["tr_translation"];
-				if(!in_array($_POST["tr_translation_key"], $translation_keys))
-					$translation_keys[] = $_POST["tr_translation_key"];
-			}
-			
-			$translations[$_POST["tr_lang"]] = $translation;
-			$this->kvstorage["translation_" . $_POST["tr_lang"]] = $translation;
-			$this->kvstorage["translation_keys"] = $translation_keys;
-		}
-		
-		sort($tr_langs);
-		
-		$this->kvstorage["languages"] = $tr_langs;
-		
-		$this->ste->vars["tr_langs"] = array_map(function($l) use ($languages) { return $languages[$l]["language"]; }, $tr_langs);
-		$this->ste->vars["tr_translations"] = array();
-		foreach($translation_keys as $tk)
-		{
-			$this->ste->vars["tr_translations"][$tk] = array();
-			$nothinghere = True;
-			foreach($tr_langs as $lang)
-			{
-				$translation = (string) @$translations[$lang][$tk];
-				$this->ste->vars["tr_translations"][$tk][] = $translation;
-				if(!empty($translation))
-					$nothinghere = False;
-			}
-			if($nothinghere)
-			{
-				unset($this->ste->vars["tr_translations"][$tk]);
-				$translation_keys = array_filter($translation_keys, function($k) use ($tk) { return $tk != $k; });
-				$this->kvstorage["translation_keys"] = $translation_keys;
-			}
-		}
-		
-		echo $this->ste->exectemplate($this->get_template_dir() . "/backend.html");
-	}
-	
-	private function load_language($langcode)
-	{
-		if($langcode == $this->current_language)
-			return;
-		
-		$this->current_translation = (array) $this->kvstorage["translation_$langcode"];
-		$this->current_language = $langcode;
-	}
-	
-	public function install()
-	{
-		$this->kvstorage["languages"] = array();
-		$this->kvstorage["translation_keys"] = array();
-	}
-	
-	public function init()
-	{
-		$this->ste->register_tag("custom_translation", array($this, "ste_tag_cunstom_translation"));
-		$this->register_backend_pluginpage("Custom Translations", array($this, "pluginpage"));
-	}
-}
+    public $current_language;
+    public $current_translation;
+
+    public function ste_tag_cunstom_translation($ste, $params, $sub)
+    {
+        $this->load_language($ste->vars["language"]);
+        if($ste->evalbool($params["raw"]))
+            return (string) $this->current_translation[$params["for"]];
+        else
+            return htmlesc((string) $this->current_translation[$params["for"]]);
+    }
+
+    public function pluginpage(&$data, $url_now, &$url_next)
+    {
+        global $languages;
+        $this->prepare_backend_pluginpage();
+
+        $tr_langs         = $this->kvstorage["languages"];
+        $translation_keys = $this->kvstorage["translation_keys"];
+
+        $translations = array();
+        foreach($tr_langs as $l)
+            $translations[$l] = $this->kvstorage["translation_$l"];
+
+        if(isset($_POST["tr_translation_enter"]) and (!empty($_POST["tr_translation_key"])) and (!empty($_POST["tr_lang"])))
+        {
+            if(!isset($translations[$_POST["tr_lang"]]))
+            {
+                $tr_langs[] = $_POST["tr_lang"];
+                $translation = array();
+            }
+            else
+                $translation = $translations[$_POST["tr_lang"]];
+
+            if(empty($_POST["tr_translation"]))
+            {
+                if(in_array($_POST["tr_translation_key"], $translation_keys))
+                {
+                    unset($translation[$_POST["tr_translation_key"]]);
+                    if(empty($translation))
+                    {
+                        $tr_langs = array_filter($tr_langs, function($l) { return $l != $_POST["tr_lang"]; });
+                        $this->kvstorage["languages"] = $tr_langs;
+                    }
+                }
+            }
+            else
+            {
+                $translation[$_POST["tr_translation_key"]] = $_POST["tr_translation"];
+                if(!in_array($_POST["tr_translation_key"], $translation_keys))
+                    $translation_keys[] = $_POST["tr_translation_key"];
+            }
+
+            $translations[$_POST["tr_lang"]] = $translation;
+            $this->kvstorage["translation_" . $_POST["tr_lang"]] = $translation;
+            $this->kvstorage["translation_keys"] = $translation_keys;
+        }
 
-?>
+        sort($tr_langs);
+
+        $this->kvstorage["languages"] = $tr_langs;
+
+        $this->ste->vars["tr_langs"] = array_map(function($l) use ($languages) { return $languages[$l]["language"]; }, $tr_langs);
+        $this->ste->vars["tr_translations"] = array();
+        foreach($translation_keys as $tk)
+        {
+            $this->ste->vars["tr_translations"][$tk] = array();
+            $nothinghere = True;
+            foreach($tr_langs as $lang)
+            {
+                $translation = (string) @$translations[$lang][$tk];
+                $this->ste->vars["tr_translations"][$tk][] = $translation;
+                if(!empty($translation))
+                    $nothinghere = False;
+            }
+            if($nothinghere)
+            {
+                unset($this->ste->vars["tr_translations"][$tk]);
+                $translation_keys = array_filter($translation_keys, function($k) use ($tk) { return $tk != $k; });
+                $this->kvstorage["translation_keys"] = $translation_keys;
+            }
+        }
+
+        echo $this->ste->exectemplate($this->get_template_dir() . "/backend.html");
+    }
+
+    private function load_language($langcode)
+    {
+        if($langcode == $this->current_language)
+            return;
+
+        $this->current_translation = (array) $this->kvstorage["translation_$langcode"];
+        $this->current_language = $langcode;
+    }
+
+    public function install()
+    {
+        $this->kvstorage["languages"] = array();
+        $this->kvstorage["translation_keys"] = array();
+    }
+
+    public function init()
+    {
+        $this->ste->register_tag("custom_translation", array($this, "ste_tag_cunstom_translation"));
+        $this->register_backend_pluginpage("Custom Translations", array($this, "pluginpage"));
+    }
+}