From 09f938410a5cc31ef5b050adf3ff27fd7cf11eb8 Mon Sep 17 00:00:00 2001
From: Jake L <glenn.helping@gmail.com>
Date: Wed, 15 Apr 2020 17:26:24 -0400
Subject: [PATCH] Lower amount of times querySelectorAll is called.

Fix formatting issues.
---
 brozzler/js-templates/try-login.js.j2 | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/brozzler/js-templates/try-login.js.j2 b/brozzler/js-templates/try-login.js.j2
index fb4ee59..66d987e 100644
--- a/brozzler/js-templates/try-login.js.j2
+++ b/brozzler/js-templates/try-login.js.j2
@@ -1,8 +1,9 @@
 var __brzl_tryLoginState = 'trying';
 
 var __brzl_tryLogin = function() {
-    for(var x = 0; x < document.querySelectorAll("[class^='login-open']").length; x++){
-        button = document.querySelectorAll("[class^='login-open']")[x];
+    var login_open = document.querySelectorAll("[class^='login-open']");
+    for(var x = 0; x < login_open.length; x++){
+        button = login_open[x];
         button.click();
     }
 
@@ -53,15 +54,15 @@ var __brzl_tryLogin = function() {
             return;
         }
     }
-     
 
     if(__brzl_tryLoginState === 'trying'){
         var submit = undefined;
         var usernameInput = undefined;
         var passwordField = undefined;
+        var login = document.querySelectorAll("[class^='login']");
 
-        for (var z = 0; z < document.querySelectorAll("[class^='login']").length; z++){
-            var input = document.querySelectorAll("[class^='login']")[z];
+        for (var z = 0; z < login.length; z++){
+            var input = login[z];
 
             if (input.type === "text" || input.type == "email") {
                 usernameField = input;
@@ -76,7 +77,6 @@ var __brzl_tryLogin = function() {
             }
         }
 
-
         if (submit && usernameField && passwordField){
             usernameField.value = {{username|json}};
             passwordField.value = {{password|json}};