function validateSimpleForm(){
 var email=document.getElementById('Email');
 var errEmail=document.getElementById('errEmail');
 if (''==email.value){
   alert (errEmail.value);
   return false;
 }
 return true;
} // 

function validateForm(){
 
 var formtype=document.getElementById('formtype'); 

 var p0=document.getElementById('Pris_0-10'); 
 var p1=document.getElementById('Pris_10-50'); 
 var p2=document.getElementById('Pris_50-100'); 
 var p3=document.getElementById('Pris_100plus');

 var e0=document.getElementById('EjendomstypeBeboelse');
 var e1=document.getElementById('EjendomstypeErhverv');
 var e2=document.getElementById('EjendomstypeButik');
 var e3=document.getElementById('EjendomstypeAfskriv');
 var e4=document.getElementById('EjendomstypeByggegrund');

 var b0=document.getElementById('BeligHeleDK'); 
 var b1=document.getElementById('BeligHovedstad'); 
 var b2=document.getElementById('BeligOeresund'); 
 var b01=document.getElementById('BeligPostnr'); 
 
  var dp0=document.getElementById('de_p0'); 
  var dp1=document.getElementById('de_p1'); 
  var dp2=document.getElementById('de_p2'); 
  var dp3=document.getElementById('de_p3'); 
  var dp4=document.getElementById('de_p4'); 
  var dp5=document.getElementById('de_p5'); 
  
  var de0=document.getElementById('de_e0');
 var de1=document.getElementById('de_e1');
 var de2=document.getElementById('de_e2');
 var de3=document.getElementById('de_e3');
 var de4=document.getElementById('de_e4');
 var de5=document.getElementById('de_e5');

 var db0=document.getElementById('de_b0');
 var db1=document.getElementById('de_b1');
 var db2=document.getElementById('de_b2');
 var db3=document.getElementById('de_b3');
 
 var name=document.getElementById('Navn');
 var phone=document.getElementById('Tlf');
 var email=document.getElementById('Email');	

 var errName=document.getElementById('errName');
 var errPhone=document.getElementById('errPhone');
 var errEmail=document.getElementById('errEmail');
 var errPrice=document.getElementById('errPrice');	
 var errLocation=document.getElementById('errLocation');	 
 var errLocationZip=document.getElementById('errLocationZip');	 
 var errPropertyType=document.getElementById('errPropertyType');	
 
 if('buyer'==formtype.value){ 
  if (! (e0.checked || e1.checked || e2.checked || e3.checked || e4.checked)){	
   alert (errPropertyType.value);
   return false;
  }
  if (! (p0.checked || p1.checked || p2.checked || p3.checked)){
   alert (errPrice.value);
   return false;
  } 
  if(b1!=null){
    if (! (b0.checked || b1.checked || b2.checked)){
     alert (errLocation.value);
     return false;
    }
  }
  if(b01!=null){
   if (''==b01.value){
    alert (errLocationZip.value);
    return false;
   }
  }
 }
 if(1==1){ 
  if (! (de0.checked || de1.checked || de2.checked || de3.checked|| de4.checked|| de5.checked)){	
   alert (errPropertyType.value);
   return false;
  }
  if (! (dp0.checked || dp1.checked || dp2.checked || dp3.checked || dp4.checked || dp5.checked)){
   alert (errPrice.value);
   return false;
  } 
  if (! (db0.checked || db1.checked || db2.checked || db3.checked)){
   alert (errLocation.value);
   return false;
  }
  
 } 
 if (''==email.value){
 alert (errEmail.value);
 return false;
 }
 if (''==name.value){
 alert (errName.value);
 return false;
 }
 if (''==phone.value){
 alert (errPhone.value);
 return false;
 }
 
 return true;
}




// JavaScript Document