--- loncom/publisher/publisher.html	2001/04/02 21:45:58	1.7
+++ loncom/publisher/publisher.html	2001/04/09 18:22:07	1.9
@@ -21,14 +21,28 @@ function getdfilename() {
   }
 }
 
+function getufilename() {
+  document.upublisher.filename.value=parent.LONCAPAToBePublished.location.href;
+  if (document.upublisher.filename.value.indexOf('/adm/pubdir')==-1) {
+      document.upublisher.submit();
+  }
+}
+
 function getrfilename() {
   document.rpublisher.filename.value=parent.LONCAPAToBePublished.location.href;
+   if ((document.rpublisher.filename.value.charAt(
+        document.rpublisher.filename.value.length-1)!='/') &&
+       (document.rpublisher.filename.value.indexOf('/adm/pubdir')==-1)) {
+        document.rpublisher.submit();
+   } else {
+      alert('Cannot retrieve directory');
+   }
 }
 
 </script>
 </head>
 <body bgcolor="#FFFFFF">
-<table><tr><td>
+<table border=2><tr><td>
 <form name="publisher" action="/adm/publish" target="_parent" method="post">
 <input type="hidden" name="filename" value="">
 <input type="button" value="Publish this Resource" onClick="getfilename();">
@@ -38,12 +52,16 @@ method="post">
 <input type="hidden" name="filename" value="">
 <input type="button" value="List Directory" onClick="getdfilename();">
 </form></td><td>
-<form name="rpublisher" action="/adm/retrieve" target="_parent" method="post"
- onSubmit="getrfilename();">
+<form name="rpublisher" action="/adm/retrieve" target="_parent" method="post">
 <input type="hidden" name="filename" value="">
-<input type="submit" value="Retrieve Old Version">
+<input type="button" value="Retrieve Old Version" onClick="getrfilename();">
 </form></td><td>
-<b>LON-CAPA Construction Space</b>
+<form name="upublisher" action="/adm/upload" target="_parent" 
+method="post" enctype="multipart/form-data">
+<input type="hidden" name="filename" value="">
+<input type="file" size="20">
+<input type="button" value="Upload file" onClick="getufilename();">
+</form>
 </td></tr></table>
 </body>
 </html>
\ No newline at end of file
