--- loncom/html/adm/dragmath/applet/MaximaPopup.html	2008/05/30 16:04:37	1.1
+++ loncom/html/adm/dragmath/applet/MaximaPopup.html	2013/12/28 23:15:35	1.2
@@ -1,14 +1,16 @@
-
-<html>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
-
-<script language="Javascript">
-
-var exp = opener.document.forms['lonhomework'].elements[opener.thenumber].value
-document.write('<applet name="DragMath" codebase="classes" code="Display.MainApplet.class" archive="Project.jar,AbsoluteLayout.jar,swing-layout-1.0.jar,jdom.jar,jep.jar" width=540 height=333>',
-                   '<param name=language value="en">',
-                   '<param name=outputFormat value="Maxima">',
-	     '<param name=openWithExpression value="' + exp + '">',
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>DragMath Formula Editor</title>
+<script type="text/javascript">
+// <![CDATA[
+
+var exp = opener.document.forms['lonhomework'].elements[opener.thenumber].value;
+document.write('<applet name="DragMath" codebase="applet" code="Display.MainApplet.class" archive="DragMath.jar" width="540" height="333">',
+                   '<param name="language" value="en" />',
+                   '<param name="outputFormat" value="Maxima" />',
+	     '<param name="openWithExpression" value="' + exp + '" />',
 	     'To use this page you need a Java-enabled browser. Download the latest Java plug-in from <a href="http://www.java.com">Java.com</a>',
 	     '</applet>');
 
@@ -24,16 +26,18 @@ function updateit()
     var applet = document.DragMath;
     var ans = document.DragMath.getMathExpression();  
     
-    opener.document.forms['lonhomework'].elements[whichone].value = ans       
-    window.close()
+    opener.document.forms['lonhomework'].elements[whichone].value = ans;
+    window.close();
 }
-</script>
-<body onload="writedata()">
-
 
-<form name="checkit">
-<input type="hidden" cols="20" id="data" />
+// ]]>
+</script>
+</head>
+<body onload="writedata();">
+<form name="checkit" action="">
+<input type="hidden" id="data" name="data" />
 <br />
-<input type="button" value="Save &amp; Close" onclick="updateit()">
+<input type="button" value="Save &amp; Close" onclick="updateit()" />
+</form>
 </body>
 </html>
