directory remove complete

@@ -46,7 +46,7 @@ app.post('/directory_check', (req, res) => {
 	if(fs.existsSync(dataFolder + '/' + dir))
 	{
 		// Go back page
-		res.sendfile('./views/error_directoryAdd.html');
+		res.render('error_directoryAdd');
 	}
 	// Directory doesn't exist
 	else
@@ -76,19 +76,19 @@ app.get('/home/:directoryName/upload', (req, res) => {
 // Delete Directory
 app.get('/home/:directoryName/delete', (req, res) => {
 	// exist query.real
-	if (req.query.real != undefined) {
+	var directoryName = req.params.directoryName;
+	if (req.query.real) {
 		// Remove Directory and Files
-		path = dataFolder + '/' + directoryName;
+		var path = dataFolder + '/' + directoryName;
 		fs.readdirSync(path).forEach(function(file,index){
 			var curPath = path + "/" + file;
 			fs.unlinkSync(curPath);
 		});
 		fs.rmdirSync(path);
-		
-		res.redirect('/home/');
+		res.redirect('/');
 	}
 	else {
-		res.sendfile('./views/directoryDeleteCheck.html');
+		res.render('directoryDeleteCheck');
 	}
 });
 

-<script type="text/javascript">
-var delete = confirm("모든 이미지가 삭제됩니다.\n정말 분류를 삭제하시겠습니까?")
-if(delete)
-	window.location.href = window.location + '?real=true'
-else
-	history.back()
-</script>
\ No newline at end of file

+script.
+	confirm("모든 이미지가 삭제됩니다. 정말 분류를 삭제하시겠습니까?") ?  location.href = location + 'real=true' : history.back();

+script.
+	alert("이미 존재하는 분류입니다.");
+	history.back();
\ No newline at end of file

@@ -8,12 +8,12 @@ html
 			p 새로 만들 분류명:
 			input(name="directoryName", type="text")
 			input(type="submit", value="생성")
-		p
+		br
 		form(action="test" method="post" enctype="multipart/form-data")
 			p 테스트할 이미지:
 			input(name="ImageTest", type="file")
 			input(type="submit", value="테스트")
-		
+		br
 		ul
 			- var folderList=fileList
 			each folder in folderList