// JavaScript Document

var popUpWin=0;
function agb() {
         var top=0;
         var left=0;
         var width=620;
         var height=430;
           if(popUpWin)  {
              if(!popUpWin.closed) popUpWin.close();
                }
         popUpWin = window.open('agb_kunden.php', 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top);
}

function check() {
	var empty_field = 0;
	var senden = true;
	
	if(document.form1.db_email.value != '' && validate(document.form1.db_email.value) == false) {
		document.form1.db_email.style.background = '#FF0000';
		alert('Die E-Mail Adresse ist ungültig');
		senden = false;	
	}

	if(document.form1.db_strasse.value == ''){
		document.form1.db_strasse.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_plz.value == ''){
		document.form1.db_plz.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_ort.value == ''){
		document.form1.db_ort.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_vorname.value == ''){
		document.form1.db_vorname.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_nachname.value == ''){
		document.form1.db_nachname.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_email.value == ''){
		document.form1.db_email.style.background = '#FF0000';
		empty_field = 1;
	}
	/*  Bankdaten
	if(document.form1.db_bank_kontoinhaber.value == ''){
		document.form1.db_bank_kontoinhaber.style.background = '#FF0000';
		empty_field = 1;
	}	
	if(document.form1.db_bank_name.value == ''){
		document.form1.db_bank_name.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_bank_blz.value == ''){
		document.form1.db_bank_blz.style.background = '#FF0000';
		empty_field = 1;
	}
	if(document.form1.db_bank_konto.value == ''){
		document.form1.db_bank_konto.style.background = '#FF0000';
		empty_field = 1;
	}
	*/
	var plz = parseInt(document.form1.db_plz.value);
	if(String(plz).length != 5 && document.form1.db_plz.value != '' ){
		document.form1.db_plz.style.background = '#FF0000';
		alert('Ungültige Postleitzahl - Geben Sie bitte eine 5-stellige Postleitzahl ein!');
		senden = false;
	}
	
	if(document.form1.agb_gelesen.checked == false){
		document.form1.agb_gelesen.style.background = '#FF0000';
		empty_field = 1;
	}
			
	if(empty_field == 1) {
		alert('Füllen Sie mindestens die rot markierten Felder aus');
		return false;
	} else if(senden == true) {
		document.form1.submit();
	}
}