Remove unnecessary code in login.html and fix bug

src/main/resources/templates/login.html

@@ -54,13 +54,7 @@
                       const tokenElem = document.getElementById("access_token");
                       tokenElem.value = token;
 
-                      const cookies = document.cookie;
-                      let forwardPageCookie = "";
-                      cookies.split("; ").forEach((elem) => {
-                    	  if (elem.split("=")[0] === "forwardPage") {
-                    		  forwardPageCookie = elem.split("=")[1];
-						  }
-                      });
+                      alert(getCookie("forwardPage"));
                       
                       document.loginForm.action = getCookie("forwardPage");                      
                       document.loginForm.submit();
@@ -79,7 +73,7 @@
           const cookies = document.cookie;
           let forwardPageCookie = "";
           cookies.split("; ").forEach((elem) => {
-              if (elem.split("=")[0] === "name") {
+              if (elem.split("=")[0] === name) {
                   forwardPageCookie = elem.split("=")[1];
               }
           });