<!--

function validatebooking(frm)
{

     if (!checkString(frm.yourname, "Your Name", false)){
     return false;}  
     
     if (!checkTelephoneNumber(frm.telephone, "Telephone Number", false)){
     return false;}       
     
     if (!checkString(frm.datearrive, "Arrival Date", false)){
     return false;}  
     
     if (!checkString(frm.lengthstay, "Length of stay", false)){
     return false;}            
                 
     frm.submit();
    
   }

//-->