$(document).ready(function(){
	
    $('ul.categoryNavUl').children('li').each(function(){
        if($(this).children('ul.submenu').length)
        {
            $(this).css('position','relative');
            $(this).hoverIntent(
                function()
                {
                    $(this).children('a').css('backgroundColor','#ef3e36');
                    $(this).children('ul.submenu').slideDown('fast');
                },
                function()
                {
                    $(this).children('a').css('backgroundColor','transparent');
                    $(this).children('ul.submenu').slideUp('fast');
                }
                );
        }
    });
	
    //ie z index fix
    var zIndexNumber = 1000;
    $('ul li').each(function() {
        $(this).css('zIndex', zIndexNumber);
        zIndexNumber -= 10;
    });
	
    //capture clicks anywhere and hide dropdown menu
    $(this).click(function(){
        $('.selectOptions').slideUp('fast');
    });
  	
});
function showSubmenu(that)
{
    $(that).children('ul.submenu').slideDown();
}
function hideSubmenu(that)
{
    $(that).children('ul.submenu').slideUp();
}