google web, videos and news, various other fixes

scraper/brave.php

@@ -857,7 +857,9 @@ class brave{
 					// parse ratings
 					if(
 						isset($info["ratings"]) &&
-						$info["ratings"] != "void 0"
+						$info["ratings"] != "void 0" &&
+						is_array($info["ratings"]) &&
+						count($info["ratings"]) !== 0
 					){
 						
 						$description[] = [
@@ -1183,7 +1185,7 @@ class brave{
 				"title" => $news["title"],
 				"author" => null,
 				"description" => $news["description"],
-				"date" => !isset($news["age"]) || $news["age"] == "void 0" ? null : strtotime($news["age"]),
+				"date" => !isset($news["age"]) || $news["age"] == "void 0" || $news["age"] == "null" ? null : strtotime($news["age"]),
 				"thumb" => $thumb,
 				"url" => $news["url"]
 			];

scraper/ddg.php

@@ -545,8 +545,6 @@ class ddg{
 	
 	public function web($get){
 		
-		$proxy = null;
-		
 		if($get["npt"]){
 			
 			[$jsgrep, $proxy] = $this->backend->get($get["npt"], "web");

scraper/mojeek.php

@@ -608,7 +608,7 @@ class mojeek{
 						$this->fuckhtml
 						->getTextContent(
 							$this->fuckhtml
-							->getElementsByClassName("i", "p")[1]
+							->getElementsByClassName("i", "p")[0]
 						)
 					);
 				

scraper/sc.php

@@ -229,7 +229,7 @@ class sc{
 		
 		if($json === null){
 			
-			throw new Exception("Failed to decode JSON");
+			throw new Exception("Failed to decode JSON. Did the keys set in data/config.php expire?");
 		}
 		
 		$out = [