From f73baa616539f6b237a7e930017b1efbd01d83d7 Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@gmail.com>
Date: Sun, 11 Mar 2018 02:06:05 +0900
Subject: [PATCH] Update webpagetool.php

---
 helper/webpagetool.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/helper/webpagetool.php b/helper/webpagetool.php
index f7a3ed6..bf0f2ab 100644
--- a/helper/webpagetool.php
+++ b/helper/webpagetool.php
@@ -67,7 +67,7 @@ if(!function_exists("get_web_json")) {
 		$doc = array();
 		
 		$raw = get_web_page($url, $method, $data, $proxy, $ua, $ct_out, $t_out);
-		if($doc['size'] > 0) {
+		if($raw['size'] > 0) {
 			$doc = json_decode($raw);
 		}
 
@@ -81,9 +81,9 @@ if(!function_exists("get_web_dom")) {
 		$raw = get_web_page($url, $method, $data, $proxy, $ua, $ct_out, $t_out);
 
 		// load simple_html_dom
-		loadHelper("simple_html_dom");
-		if(function_exists("str_get_html")) {
-			$html = str_get_html($raw);
+		if($raw['size'] > 0) {
+			loadHelper("simple_html_dom");
+			$html = function_exists("str_get_html") ? str_get_html($raw) : $html;
 		}
 
 		return $html;