// JavaScript Document
function movepic(img_name,img_src) {
	document[img_name].src=img_src;
}

function MsgBox (textstring) {
	alert (textstring)
}

function votePoll(poll, keuze, baseurl) {
	alert ('Bedankt voor je keuze! Klik OK om de resultaten te bekijken.');
	url = baseurl + keuze;
	location.href= url;
}

function goto(url) {
	location.href= url;
}

function bg_img(image, name) {
	imglink = "/vars/img/"+image;
	document.body.background.src = imglink;
}



function confirmDelete(msg, target) {
	var x = confirm(msg);
	if(x == true) {
		document.location = target;
	}
}

function addSmiley(textToAdd) {
	document.postmessage.message.value += textToAdd;
	document.postmessage.message.focus();
}

var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose;