//odesilani formularu
function submitForm(form,base_action)
{
	form.target="_self";
	form.action=base_action;
	form.submit();
} 

function disableEnable() {
	var e1=document.getElementById("street");
	var e2=document.getElementById("psc");
	var e3=document.getElementById("city");
	var e4=document.getElementById("state");
if(e1.disabled==true) {
	e1.disabled = false;
	e2.disabled = false;
	e3.disabled = false;
	e4.disabled = false;

}
else {
	e1.disabled = true;
	e2.disabled = true;
	e3.disabled = true;
	e4.disabled = true;
}
}

//zobrazeni a skryti vyhledavaciho formulare
function switch_adv_form(id)
	{
	var form=document.getElementById(id);
	if(form.style.display=="none")
		{
		form.style.display="block";
		}
	else
		{
		form.style.display="none";
		}
	}


function confirmDelete()
{
	logic=window.confirm("Opravdu chcete pokračovat v mazání?");
	if(logic)
	{
		return true;
	}
	else
	{
		return false;
	}
}


function displayDivOnSelectChange(idToHide,idSelect) {
	// get element to hide
	var sel=document.getElementById(idSelect);
	var index=sel.selectedIndex;
	//alert('index: '+index);
	var kat_layer=document.getElementById(idToHide);
	if (index==1) {
		kat_layer.style.display="block";	
	} else {
		kat_layer.style.display="none";
	}
}

function displayDivOnSelectChange2(idToHide1, idToHide2,idSelect) {
	// get element to hide
	var sel=document.getElementById(idSelect);
	var index=sel.selectedIndex;
	var kat_layer1=document.getElementById(idToHide1);
	var kat_layer2=document.getElementById(idToHide2);
	if (index==1) {
		kat_layer1.style.display="block";
		kat_layer2.style.display="none";
	} else {
		kat_layer1.style.display="none";
		kat_layer2.style.display="block";
	}
}

function switch_menu(id)
{
        
        var kat_layer=document.getElementById(id);
        if(kat_layer.style.display=="block")
        {
                kat_layer.style.display="none";
        }
        else
        {
                kat_layer.style.display="block";
        }
        return false;
}

function deletion_confirm()
{
        logic=window.confirm("Opravdu chcete pokračovat v odstranění atributu? Ztratíte tím historii!!");
        if(logic)
        {
                return true;
        }
        else
        {
                return false;
        }
}