function treemenu(obj){
	if(document.getElementById('submenu_'+obj).style.display == 'none') {
		for(var i=0;i<=99;i++){
			if(document.getElementById('submenu_'+i)){
				document.getElementById('submenu_'+i).style.display = 'none';
				document.getElementById('item_'+i).className = 'pagina';
				document.getElementById('status_'+obj).src = '../i/icon_plus.gif';
			}
		}
		document.getElementById('submenu_'+obj).style.display = 'block';
		document.getElementById('item_'+obj).className = 'pagina_active';
		document.getElementById('status_'+obj).src = '../i/icon_min.gif';
	}
	else {
		document.getElementById('submenu_'+obj).style.display = 'none';
		document.getElementById('item_'+obj).className = 'pagina';
		document.getElementById('status_'+obj).src = '../i/icon_plus.gif';
	}
}

function showHide(obj, action){
	if(action == true) {
		document.getElementById(obj).style.display = 'block';
	}
	else {
		document.getElementById(obj).style.display = 'none';
	}
}

function swapSoort( ){
	if( document.getElementById('soort_1').checked==true )
	{
		document.getElementById('type').style.display = "none";
	}
	else
	{
		document.getElementById('type').style.display = "block";
	}
}

function updateOrder(oList)
{
	var options = {
		method : 'post',
		parameters : Sortable.serialize(oList)
	};

	new Ajax.Request('processor.php', options);
}

function swapOplossing(obj)
{
	if(document.getElementById("opl_"+obj).className == "closed"){
		document.getElementById("opl_"+obj).className = "open";
		document.getElementById("msg_"+obj).innerHTML = "Verberg deze oplossingen"
	}
	else{
		document.getElementById("opl_"+obj).className = "closed";
		document.getElementById("msg_"+obj).innerHTML = "Bekijk onze oplossingen"
	}
}

function getTotal()
{
	var objForm = $('frmShop');
	var url = 'ajax/getTotal.php';
	var pars = '';
	for(var i=0; i<objForm.elements.length; i++)
	{
		pars += '&'+objForm.elements[i].name+'='+escape($F(objForm.elements[i].id));
	}
	var target = 'subtotaal';
	var myAjax = new Ajax.Updater(target, url, {	method: 'get',	parameters: pars, evalScripts:true});
}

function productSelect()
{
	
	if(document.getElementById('betreft').value == "Productinformatie"){
		document.getElementById('product_select').style.display = "block";
	}
	else{
		document.getElementById('product_select').style.display = "none";
	}
}