// Sitecare Builder Script version 1.01


function submenuShow(id) {
	if ($('submenu'+id).innerHTML)
		$('submenu'+id).show();
}
function submenuHide(id) {
	if ($('submenu'+id).innerHTML)
		$('submenu'+id).hide();
}

var imageSrc = new Object();
function buttonHover(id, url)
{
        if (url)
        {
                imageSrc[id] = document.images[id].src;
        }
        else
        {
                url = imageSrc[id];
        }
        document.images[id].src = url;
}

var formFieldsRequired = new Array();
var formFieldEmail;
function SitecareFormRequired(name, type)
{
        if (type == 'email')
        {
                formFieldEmail = name;
        }

        formFieldsRequired.push(name);
}

function SitecareFormSubmit()
{
        for (formField in formFieldsRequired)
        {
                if (document.form[formFieldsRequired[formField]].value == '')
                {
                        alert('Het veld "'+formFieldsRequired[formField]+'" is nog leeg.\nVul a.u.b. het veld in en klik opnieuw op "Verzenden".');
                        document.form[formFieldsRequired[formField]].focus();
                        return false;
                }
        }
        if (formFieldEmail)
        {
/*
                var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
               if (!filter.test(document.form[formFieldEmail].value))
               {
                        alert('Het veld "'+formFieldEmail+'" is niet correct.\nVul a.u.b. het veld in en klik opnieuw op "Verzenden".');
                        document.form[formFieldEmail].focus();
                        return false;
                }
*/
        }
        return true;
}