diff --git a/lib/javascript.php b/lib/javascript.php
index 79496bcd038..22fbf70eab2 100644
--- a/lib/javascript.php
+++ b/lib/javascript.php
@@ -11,173 +11,89 @@
 
 <!-- //hide
 
-
-
 function popUpProperties(inobj) {
-
   op = window.open();
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   op.document.open('text/plain');
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   for (objprop in inobj) {
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     op.document.write(objprop + ' => ' + inobj[objprop] + '\n');
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   }
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   op.document.close();
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 }
 
-
-
 function fillmessagebox(text) {
-
   document.form.message.value = text;
-
 }
 
-
-
 function openpopup(url,name,options,fullscreen) {
-
   fullurl = "<?php echo $CFG->wwwroot ?>" + url;
-
   windowobj = window.open(fullurl,name,options);
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   if (fullscreen) {
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      windowobj.moveTo(0,0);
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      windowobj.resizeTo(screen.availWidth,screen.availHeight);
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   }
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   windowobj.focus();
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   return false;
-
 }
 
-
-
 function copyrichtext(textname) {
-
 /// Legacy stub for old editor - to be removed soon
-
   return true;
-
 }
 
-
-
 function checkall() {
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   void(d=document);
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   void(el=d.getElementsByTagName('INPUT'));
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   for(i=0;i<el.length;i++)
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     void(el[i].checked=1)
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 }
 
-
-
 function inserttext(text) {
-
 <?php
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     if (!empty($SESSION->inserttextform)) {
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         $insertfield = "opener.document.forms['$SESSION->inserttextform'].$SESSION->inserttextfield";
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     } else {
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         $insertfield = "opener.document.forms['theform'].message";
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     }
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     echo "  text = ' ' + text + ' ';\n";
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     echo "  if ( $insertfield.createTextRange && $insertfield.caretPos) {\n";
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     echo "    var caretPos = $insertfield.caretPos;\n";
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     echo "    caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text;\n";
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     echo "  } else {\n";
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     echo "    $insertfield.value  += text;\n";
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     echo "  }\n";
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     echo "  $insertfield.focus();\n";
-
 ?>
-
 }
 
-
-
 function lockoptions(form, master, subitems) {
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   // subitems is an array of names of sub items
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   // requires that each item in subitems has a
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   // companion hidden item in the form with the
-
   // same name but prefixed by "h"
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   if (eval("document."+form+"."+master+".checked")) {
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     for (i=0; i<subitems.length; i++) {
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       unlockoption(form, subitems[i]);
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     }
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   } else {
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     for (i=0; i<subitems.length; i++) {
-
       lockoption(form, subitems[i]);
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     }
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   }
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   return(true);
-
 }
 
 function lockoption(form,item) {
-
   eval("document."+form+"."+item+".disabled=true");/* IE thing */
-
   eval("document."+form+".h"+item+".value=1");
-
 }
 
 function unlockoption(form,item) {
-
   eval("document."+form+"."+item+".disabled=false");/* IE thing */
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   eval("document."+form+".h"+item+".value=0");
-
 }
 
-
-
 <?php if ($focus) { echo "function setfocus() { document.$focus.focus() }\n"; } ?>
 
-
-
 // done hiding -->
 
 </script>
-
-
-