From 122bd27e8061ead9f00e192028a82000b00675a6 Mon Sep 17 00:00:00 2001
From: Lan Hui <lanhui@zjnu.edu.cn>
Date: Wed, 2 Aug 2023 15:27:51 +0800
Subject: [PATCH] Better indented JavaScript code.

---
 Courses.php | 71 ++++++++++++++++++++++++-----------------------------
 1 file changed, 32 insertions(+), 39 deletions(-)

diff --git a/Courses.php b/Courses.php
index e01b6e8..72eb8fc 100644
--- a/Courses.php
+++ b/Courses.php
@@ -26,47 +26,39 @@ if( $_SESSION['user_type']=="Lecturer" || $_SESSION['user_type']=="TA")
 	<script src="./css/jquery-1.11.1.min.js"></script>
 	<script src="./css/jquery-ui.min.js"></script>
 	<link rel="stylesheet" href="./css/jquery-ui.css" />
-
-
 	<script>
-			 
-
-			 function extendDeadline(id) {
-			     
-			     var dropstudents=$("#dropstudents").html();
-			     
-			     try
-			     {
-				 
-
-				 $('<form id="frm" method="get" action="Script.php">\n\
-    <input type="hidden" name="extenddeadline" value="true" >\n\
-   <input type="hidden" name="id" value="'+id+'" > \n\
-New Date/Time <br><input type="date" name="date" required=""> <input type="time" name="time" required=""> \n\
-  \n\
-<br><input type="radio" value="1" name="type" required=""> Extend for All<hr>  \n\
-<input type="radio" value="2" name="type" required=""> Extend for these Individual Students \n\
-	 '+dropstudents+'   \n\
-</form>').dialog({
-             modal: true,
-             title:'Extend Deadline',
-             buttons: {
-		 'Submit': function () {
-                     $('#frm').submit();
-		     
-                     $(this).dialog('close');
-		 },
-		 'X': function () {
-		     
-		     $(this).dialog('close');
+		 function extendDeadline(id) {
+		     const dropstudents = $("#dropstudents").html();
+		     try {
+			 $(`<form id="frm" method="get" action="Script.php">
+                                <input type="hidden" name="extenddeadline" value="true" >
+                                <input type="hidden" name="id" value="${id}" >
+                                New date and time<br>
+                                <input type="date" name="date" required="">
+                                <input type="time" name="time" required="">
+                                <br>
+                                <input type="radio" value="1" name="type" required=""> Extend for all
+                                <br>
+                                <input type="radio" value="2" name="type" required=""> Extend for one
+                                <br>
+                                ${dropstudents}
+                           </form>`).dialog({
+			       modal: true,
+			       title:'Extend deadline',
+			       buttons: {
+				   'Submit': function () {
+				       $('#frm').submit();
+				       $(this).dialog('close');
+				   },
+				   'Cancel': function () {
+				       $(this).dialog('close');
+				   }
+			       }
+			   });
+		     } catch(e) {
+			 alert(e);
+		     }
 		 }
-		 
-             }
-	 });
-
-			     }catch(e){ alert(e); }
-			 }
-			     
         </script>
 	
 
@@ -511,6 +503,7 @@ WHERE  Lecturer_User_ID=$lecturer_id and course_students_table.Status='Pending'"
 <?php 
 } 
 
+
 if( $_SESSION['user_type']=="Student")
 {
 ?>