// JavaScript Document

var menuActive = new Array();
var sideActive = false;

function openSub(which, hover, level){

        if(menuActive[level] == which){
            if(!hover){
		$("#"+which+"Lnk").removeClass("closeSub");
                $("#"+which+"Lnk").parent().removeClass("onTop");
		$("#"+which+"Lnk").addClass("openSub");
		$("#"+which).fadeOut("fast");

		menuActive[level] = false;
            }
	}
	else{
		if(menuActive[level]){
			closeAll(level);
		}

		$("#"+which+"Lnk").removeClass("openSub");
		$("#"+which+"Lnk").addClass("closeSub");
                $("#"+which+"Lnk").parent().addClass("onTop");
		$("#"+which).fadeIn("fast");

		menuActive[level] = which;
	}
}


function closeAll(level){
    for(i = menuActive.length; i > (level-1) ; i--){
            if(menuActive[i]){
                    $("#"+menuActive[i]+"Lnk").removeClass("closeSub");
                    $("#"+menuActive[i]+"Lnk").parent().removeClass("onTop");
                    $("#"+menuActive[i]+"Lnk").addClass("openSub");
                    $("#"+menuActive[i]).fadeOut("fast");

                    menuActive[i] = false;
            }
    }
}


function sideSub(which){
	if(sideActive == which){
		$("#"+which+"Lnk").removeClass("closeSub");
		$("#"+which+"Lnk").addClass("openSub");
		$("#"+which).slideUp("fast");

		sideActive = false;
	}
	else{
		if(sideActive){
			$("#"+sideActive).slideUp("fast");
			$("#"+sideActive+"Lnk").removeClass("closeSub");
			$("#"+sideActive+"Lnk").addClass("openSub");
		}

		$("#"+which+"Lnk").removeClass("openSub");
		$("#"+which+"Lnk").addClass("closeSub");
		$("#"+which).slideDown("fast");

		sideActive = which;
	}
}


// om divs te openen op een pagina
var stepActive = 'step1';

function openStep(which){

	if(stepActive == which){
		$("#"+which).fadeOut("fast");
		stepActive = false;
	}
	else{
		if(stepActive){
			$("#"+stepActive).fadeOut("fast");
		}
		$("#"+which).fadeIn("fast");

		stepActive = which;
	}
}