function login_popup(){
	var open = window.open("login_popup.html", "Login", "width=400, height=350, scrollbar=0, toolbar=0");
}

function login_popup2(){
	var open2 = window.open("login_popup2.asp", "Login", "width=400, height=310, scrollbar=0, toolbar=0");
}

function validation(){
	client1=document.private_area.client1.value;
	Password=document.private_area.Password.value;
	
	if((client1=="430")&&(Password=="ABC"))
	{
			//alert("Anmeldung erfolgreich");
			window.location.href="login/index.html";
			return false;
	}
	else
	{
		alert("Please enter valid values of client and Password")
		return false;
	}
}
function validation2(){
	client1=document.login2.username.value;
	Password=document.login2.Password2.value;
	if((client1=="mike")&&(Password=="mike"))
	{
			//alert("Anmeldung erfolgreich");
			close();
			window.opener.location.href="login2/search_engine.html";
			return false;
	}
	else
	{
		alert("Please enter valid values of username and Password")
		return false;
	}
}

/*----------customer form validation-----------------*/
function customer_validation()
{
	 
   if (document.getElementById('ley').checked == false){
     	alert('Bitte bestätigen Sie das Feld mit unseren Allgemeinen Geschäftsbedingungen.');
     	return false;
      }	
   if (document.getElementById('ley2').checked == false){
     	alert('Bitte bestätigen Sie das Feld mit unseren Datenschutzerklärung.');
     	return false;
      }	      
		name1=document.getElementById('F02').value;
		telefon1=document.getElementById('F03').value;
		firmenname1=document.getElementById('F07').value;
		ustidnr1=document.getElementById('F08').value;
		hrbnummer1=document.getElementById('F09').value;
		/*dde1=document.getElementById('F10').value;*/
		strasse1=document.getElementById('F11').value;
		plz1=document.getElementById('F12').value;
		stadt1=document.getElementById('F13').value;
		/*region1=document.getElementById('F14').value;*/
		land1=document.getElementById('F15').value;
		member_number=document.getElementById('F37').value;
		company_name=document.getElementById('F38').value;
		/*acces_mode=document.getElementById('F39');*/
		
		acces_mode_selected = false;
    for (var i=0; i<document.ncform.F39.length; i++) {
       if (document.ncform.F39[i].checked) {
          acces_mode_selected = true;
          break;
       }		
		}
		
		var buyingretail= document.getElementById('F99').checked;
      
		if(buyingretail)
		{
			if((name1!="")&&(telefon1!="")&&(firmenname1!="")&&(ustidnr1!="")&&(strasse1!="")&&(plz1!="")&&(stadt1!="")&&(land1!="")&&(member_number!="")&&(company_name!="")&&(acces_mode_selected))
				{	
					return true;
				}
				else
				{
				alert("Felder mit einem * müssen ausgefüllt werden.");
				return false;
				}
			}
		else
		{
		if((name1!="")&&(telefon1!="")&&(firmenname1!="")&&(ustidnr1!="")&&(strasse1!="")&&(plz1!="")&&(stadt1!="")&&(land1!="")&&(acces_mode_selected))
		{	
				return true;
		}
		else
		{
			alert("Felder mit einem * müssen ausgefüllt werden.");
			return false;
		}

		}

}

/*---------Access to the webshop------------*/
function acc_webshop_validation()
{
		customer_code=document.getElementById('customer_code').value;
		password1=document.getElementById('password1').value;
		your_name=document.getElementById('your_name').value;
		email=document.getElementById('email').value;
		if((customer_code!="")&&(password1!="")&&(your_name!="")&&(email!=""))
		{
			alert("All mandatory fields have been filled by user.");
			return true;
		}
		else
		{
			alert("Felder mit einem * müssen ausgefüllt werden.");
			return false;
		}

}

/*function customer_validation()
{
		name1=document.getElementById('name1').value;
		telefon1=document.getElementById('telefon1').value;
		firmenname1=document.getElementById('firmenname1').value;
		ustidnr1=document.getElementById('ustidnr1').value;
		hrbnummer1=document.getElementById('hrbnummer1').value;
		dde1=document.getElementById('dde1').value;
		strasse1=document.getElementById('strasse1').value;
		plz1=document.getElementById('plz1').value;
		stadt1=document.getElementById('stadt1').value;
		region1=document.getElementById('region1').value;
		land1=document.getElementById('land1').value;
		if((name1!="")&&(telefon1!="")&&(firmenname1!="")&&(ustidnr1!="")&&(hrbnummer1!="")&&(dde1!="")&&(strasse1!="")&&(plz1!="")&&(stadt1!="")&&(region1!="")&&(land1!=""))
		{
			alert("All mandatory fields have been filled by user.");
			return true;
		}
		else
		{
			alert("Felder mit einem * müssen ausgefüllt werden.");
			return false;
		}

}*/