function formcheck()
{
	var returnval = true;
	//var myform = document.getElementById("form_site_contact");
	var objName = document.getElementById("site_contact_felh_nev");
	var objEmail = document.getElementById("site_contact_felh_ecim");
	var objComment = document.getElementById("site_contact_felh_uzenet");
	var spamField = document.getElementById("user_email");
	
    /* Name */		
	if(objName.value=="")
	{
		alert('Kérem, adja meg a nevét!');
		objName.focus();
		returnval = false;
		return returnval;
	}

	/* Email */	
	if(objEmail.value=="")
	{
		alert('Kérem, adja meg az E-mail címét!');
		objEmail.focus();
		returnval=false;
		return returnval;
	} else {
		var goodEmail = objEmail.value.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\..{2,2}))$)\b/gi)
	    	if (!goodEmail)
		{
			alert('Kérem adjon meg valós e-mail címet!');
			objEmail.focus();
			returnval = false;
			return returnval;
		}
	}
    
	/* Comment */		
	if(objComment.value=="")
	{
		alert('Az üzenet mezõ nincs kitöltve!');
		objName.focus();
		returnval = false;
		return returnval;
	}	
	
	/*spam*/
	if(spamField.value!=""){
		returnval = false;
		return returnval; 
	}

	/*
	if (returnval == true)
	{
	    document.forms.form_site_contact.submit();
	}
	*/
	return returnval;
}