$(document).ready(function(){
	$("#menu_link_what").hoverIntent({
		over: showWhat,
		timeout: 500,
		out: hideWhat
	});
	$("#menu_link_who").hoverIntent({
		over: showWho,
		timeout: 500,
		out: hideWho
	});
    $("#menu_link_help").hoverIntent({
        over: showHelp,
        timeout: 500,
        out: hideHelp
    });
    $("#menu_link_awareness").hoverIntent({
        over: showShare,
        timeout: 500,
        out: hideShare
    });
    $("#menu_link_publications").hoverIntent({
        over: showPublications,
        timeout: 500,
        out: hidePublications
    });
}); // close document.ready

function showWhat(){ 
	$("#sub_menu_what").show(500);
	}
function hideWhat(){ 
	$("#sub_menu_what").hide(500);
	} 

function showWho(){ 
	$("#sub_menu_who").slideDown();
	}
function hideWho(){
    $("#sub_menu_who").slideUp(500);
    }

function showHelp() {
    $("#sub_menu_help").slideDown(500);
    }
function hideHelp() {
    $("#sub_menu_help").slideUp(500);
    }
function showShare() {
    $("#sub_menu_awareness").slideDown(500);
}
function hideShare() {
    $("#sub_menu_awareness").slideUp(500);
}  
function showPublications() {
    $("#sub_menu_publications").slideDown(500);
}
function hidePublications() {
    $("#sub_menu_publications").slideUp(500);
}  

function show_pdf_reports(){
	$('#pdf_files').slideToggle('fast');
}

function show_video_report(){
	$('#video_report').slideToggle('fast');
	$('#press_release_images').slideToggle('fast');
}