removed applet from HTML and made it dynamic

helios/templates/base.html

@@ -45,6 +45,6 @@ <h2>Elections <span style="border-bottom: 4px solid black;">you</span> can audit
 
 </div>
 </div>
-<applet codebase="/static" mayscript name="bigint" code="bigint.class" width=1 height=1></applet>
+<!-- <applet codebase="/static" mayscript name="bigint" code="bigint.class" width=1 height=1></applet> -->
 </body>
 </html>

helios/templates/booth.html

@@ -30,6 +30,7 @@
 <br clear="both" />
 </div>
 </div>
-<applet codebase="/static" mayscript name="bigint" code="bigint.class" width=1 height=1></applet>
+<div id="applet_div">
+</div>
 </body>
 </html>

static/bigint.js

@@ -108,20 +108,19 @@ function check_applet() {
     alert("Java support required for Helios");
   }
 
+  // add the applet
+  if (use_applet) {
+    $("#applet_div").html('<applet codebase="/static" name="bigint" code="bigint.class" width=1 height=1></applet>');
+  }
+
   return use_applet;
 };
 
-BigInt.use_applet = check_applet();
-
 // Set up the pointer to the applet if necessary, and some
 // basic Big Ints that everyone needs (0, 1, 2, and 42)
 BigInt.setup = function() {
   if(BigInt.use_applet) {
       BigInt.APPLET = document.applets["bigint"];
-      if (BigInt.APPLET == null) {
-        //setTimeout("BigInt.setup();", 2000);
-        //return;
-      }
   }
 
   BigInt.ZERO = new BigInt("0",10);
@@ -133,6 +132,7 @@ BigInt.setup = function() {
 // .onload instead of .ready, as I don't think the applet is ready until onload.
 // FIXME: something wrong here in the first load
 $(document).ready(function() {
+    BigInt.use_applet = check_applet();
     BigInt.setup();
 });