$(document).ready(function(){
    $(".menu > li").hover(
        function(){ $("ul.sub", this).fadeIn('normal'); }, 
        function() { $("ul.sub", this).hide(); } 
    );
	/*
    if (document.all) {
        $(".menu li").hoverClass ("show_sub");
    }*/
});
$.fn.hoverClass = function(c) {
    return this.each(function(){
        $(this).hover( 
            function() { $(this).addClass(c);  },
            function() { $(this).removeClass(c); }
        );
    });
};

function subMenuShow(id){
	$('#sub'+id).slideDown();	
}
function subMenuHide(id){
	$('#sub'+id).slideUp();
}
function cancelSubMenuHide(id){
	$('#sub'+id).stop();
}

function confirmDelete(msg) {
  if (confirm(msg)==true)
    return true;
  else
    return false;
}

// Constants
var jGrowlError = 'Could not complete the requested operation, please try again.';

// Search Form
function searchSubmit(def){
	var searchText = $('#search_form #mod_search_searchword').val();
	if (searchText != def){
		$('#search_form').submit();
	} else {
		$('#search_form #mod_search_searchword').focus();
	}
}