function isEmail(elm)
{
    if (elm.value.indexOf("@") + "" != "-1" &&
        elm.value.indexOf(".") + "" != "-1" &&
        elm.value != "")
    return true;
    else return false;
}

function chk_field(form,fl,msg)
{
	var f=form.elements[fl];
	if(f.value=="")
	{
		alert(msg);
		f.focus();
		return false;
	}
	return true;
}


function chkEmail(form)
{
	if (isEmail(form.elements["xform[email]"])   == false) 
	{
    	alert("Email : yourname@yourprovider.com");
    	form.elements["xform[email]"].focus();
    	return false;
    }
	form.elements["Submit3"].disabled="false";
	if(document.getElementById("xform2"))
		document.getElementById("xform2").style.display="none";
	if(document.getElementById("xmsg2"))
		document.getElementById("xmsg2").style.display="block";
	return true;	
}


function isReady(form) 
{
	if(!chk_field(form,"xform[name]","Please enter your name"))return false;

	if (isEmail(form.elements["xform[email]"])   == false) 
	{
    	alert("Email : yourname@yourprovider.com");
    	form.elements["xform[email]"].focus();
    	return false;
    }
	form.elements["xform[ad_date]"].value=form.elements["ad_day"].value+"/"+form.elements["ad_month"].value+"/"+form.elements["ad_year"].value;
	form.elements["xform[dd_date]"].value=form.elements["dd_day"].value+"/"+form.elements["dd_month"].value+"/"+form.elements["dd_year"].value;

	if(document.getElementById('xmsg'))
	{
		document.getElementById('xmsg').style.display="block";
		document.getElementById('xform').style.display="none";
	}
	return true;

}