From ea4fe15103fda7eb0acafc6e6baf83bce75f46dc Mon Sep 17 00:00:00 2001
From: luxtiasco <79135227+luxtiasco@users.noreply.github.com>
Date: Mon, 6 Mar 2023 02:58:52 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20webapp1.py?=
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---
 searx/webapp1.py | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/searx/webapp1.py b/searx/webapp1.py
index 5a48a53a8..4dbbf7a1f 100644
--- a/searx/webapp1.py
+++ b/searx/webapp1.py
@@ -1303,19 +1303,18 @@ function modal_open(url, num)
         iframe.attachEvent("onload", function() {
         resolve("success");
         });
-    } else {
-        iframe.onload = function() {
-        resolve("success");
-        };
-    }
-if (iframe.attachEvent&&num=='pdf') {
+    } else if (iframe.attachEvent&&num=='pdf') {
         iframe.attachEvent("textlayerrendered", function() {
         resolve("success");
         });
-    } else {
+    } else if (num=='pdf'){
         iframe.textlayerrendered = function() {
         resolve("success");
         };
+    }else{
+        iframe.onload = function() {
+        resolve("success");
+        };
     }
     });
     keytextres = []