/* Navigation */
function showff(element){
  $(element).addClass("hover");
}

function hideff(element){
  $(element).removeClass("hover");
}

$(document).ready(function(){  
  $("#menu ul li ul li").hover(function() { showff(this); }, function() { hideff(this);});
});
/* /Navigation */

/* Login */
$(document).ready(function(){  
  var initialUsername = $("#initialUserName").attr("value");  
  var initialPassword = $("#initialPassword").attr("value");
  
  $("#pn_username").focus(function() { if($(this).attr("value") == initialUsername) $(this).attr("value", ""); }).blur(function() { if($(this).attr("value") == "") $(this).attr("value", initialUsername)} );
  $("#pn_password").focus(function() { if($(this).attr("value") == initialPassword) $(this).attr("value", ""); }).blur(function() { if($(this).attr("value") == "") $(this).attr("value", initialPassword)} );
  
  $("#loginform").submit(function(){
    // clear text boxes if initial values are not changed    
    if($("#pn_username").attr("value") == initialUsername)
      $("#pn_username").attr("value", "");
    
    if($("#pn_password").attr("value") == initialPassword)
      $("#pn_password").attr("value", "");
  });

});
/* /Login */
                                                                                                                                    

/* File Attachments */ 
// open in new window
$(function() {
    $('a.file').click( function() {
        window.open(this.href);
        return false;
    });
});                                                                                                                                
/* File Attachments */