var popped_basket="";

function kerdoiv_validate() {
	
	msg="";
	base=document.kerdoiv;

	if (base.hirlevel.checked && base.email.value=="") {
		msg="Ha kér hírlevelet, adjon meg e-mail címet\n";
	}
	
	if (msg=="") {

		return true;
		
	} else {
		alert(msg);
		return false;
	}
}
         
function pop_basket(id,state) {

                baze=document.getElementById(id);

                if (state=="on") {
                // alert(id);
                        if (popped_basket!=id && popped_basket!="") {
                        }

                        if (popped_basket!="") {
                                document.getElementById(popped_basket).style.visibility="hidden";
                        }

                        baze.style.visibility="visible";
                        popped_basket=id;
                }
                if (state=="off") {
                        baze.style.visibility="hidden";
                }
         
}

function viewhir_pop(source) {            
        hwnd=open(source,"DisplayWindow","width=800,height=600, scrollbars=yes");

}