var pag = 1;
var total_pages = 0;
var temp = "";

function mycarousel_initCallback(carousel) {
    jQuery('a.car_con').bind('click', function() {
		var pagi = jQuery.jcarousel.intval(jQuery(this).attr("pag"));
		pag = ((pagi - 1)/3) + 1;
        carousel.scroll(pagi);
		 return false;
    });



	$('.jcarousel-next').click(function() {
	if (pag > 0 && pag <total_pages)
	 {
		pag++;
		
			}
	});	


$('.jcarousel-prev').click(function() {
	if (pag > 1 && pag <=total_pages) {
		pag--;
		
		}	
});

};
var menu_obj = null;
var sub_menu_obj = null;

function checkHover()
{
	if(sub_menu_obj==null)
		$(".menu_holder").slideUp(200);
		
}
function checkHover2()
{
	if(menu_obj==null)
		$(".menu_holder").slideUp(200);
		
}

$(document).ready(function(){


var dh = document.documentElement.clientHeight;
//stretch content
var ch = $("#content").height();
if(ch < (dh-160))
	$("#content").height(dh - 200);


$(".navmenu>li").each(function(){
	
	
	
	$(this).hoverIntent(
					
				function(){
					$(".menu_holder").css("width", "auto");
					$(".sub_navmenu").not($(this).children(".sub_navmenu")).
						hide();
						if ($(this).children(".sub_navmenu").length > 0) {
							$(this).children(".sub_navmenu").slideDown(300);
							
							//$(".menu_holder").css("width", "500px");
						}
						
						},
				function(){}
				
				);
	
});


$(".sub_navmenu").each(function(){
	
		$(this).hoverIntent(
			function(){},
			function(){
				$(this).hide();
						}
		);
	
});
	
});

function verify_search()
{
	var search_term = $("#search_term").val();
	if(search_term.length < 3 || search_term=='Voer hier uw zoekterm in...' || search_term=='Zoeken...')
	{
		alert("Uw zoekopdracht dient uit tenminste drie karakters te bestaan!");
		return false;
	}
	var cbpa = $("#searchinpagina:checked").length;
	var cbne = $("#searchinnews:checked").length;
	var cbpr = $("#searchinprojects:checked").length;
	if(cbpa==0 && cbne==0 && cbpr==0)
	{
		alert("You must select at least one search area!");
		return false;
	}
	return true;
	
	
}

function verify_search2()
{
	var search_term = $("#search_term").val();
	if(search_term.length < 3 || search_term=='Voer hier uw zoekterm in...' || search_term=='Zoeken...')
	{
		alert("Uw zoekopdracht dient uit tenminste drie karakters te bestaan!");
		return false;
	}
	
	return true;
	
	
}