// form validation function //
function validate_seller(user) {
  var orgName = user.orgName.value;
  var location = user.location.value;
  var city = user.city.value;
  var state = user.state.value;
  var postalcode = user.postalcode.value;
  var country = user.country.value;
  var phone = user.phone.value;
  var fax = user.fax.value;
  var website = user.website.value;
  var coupon_code = user.coupon_code.value;
  var growth1 = user.growth1.value;
  var revenue1 = user.revenue1.value;
  var margin1 = user.margin1.value;
  var EBITDA1 = user.EBITDA1.value;
  var growth2 = user.growth2.value;
  var revenue2 = user.revenue2.value;
  var margin2 = user.margin2.value;
  var EBITDA2 = user.EBITDA2.value;
  var growth3 = user.growth3.value;
  var revenue3 = user.revenue3.value;
  var margin3 = user.margin3.value;
  var EBITDA3 = user.EBITDA3.value;
  var revenue4 = user.revenue4.value;
  var margin4 = user.margin4.value;
  var EBITDA4 = user.EBITDA4.value;
  var employee = user.employee.value;  
  var bus_info = user.bus_info.value;
  var trans_info = user.trans_info.value;

  var nameRegex = /^[a-zA-Z]+(([\'\,\.\- ][a-zA-Z ])?[a-zA-Z]*)*$/;
  var telephoneRegex = /^[0-9]+(([\'\,\.\- ][0-9])?[0-9]*)*$/;
  var emailRegex = /^[\w-\.]+([\w-]+\.)+[\w-]{2,4}$/;
  
  if(orgName == "") {
    inlineMsg('orgName','Required Field.',2);
    return false;
  }
  if(!orgName.match(nameRegex)) {
    inlineMsg('orgName','<strong>Error</strong><br />Please enter a valid Field.',2);
    return false;
  }  
  if(location == "") {
    inlineMsg('location','Required Field.',2);
    return false;
  }  
  if(city == "") {
    inlineMsg('city','Required Field.',2);
    return false;
  }
 
 
  if(state == "") {
    inlineMsg('state','Required Field.',2);
    return false;
  }
  
  if(postalcode == "") {
    inlineMsg('postalcode','Required Field.',2);
    return false;
  }
  if(!postalcode.match(telephoneRegex)) {
    inlineMsg('postalcode','<strong>Error</strong><br />Please enter a valid Field.',2);
    return false;
  }
  if(country == "") {
    inlineMsg('country','Required Field.',2);
    return false;
  }
  if(phone == "") {
    inlineMsg('phone','Required Field.',2);
    return false;
  }
  if(!phone.match(telephoneRegex)) {
    inlineMsg('phone','<strong>Error</strong><br />Please enter a valid Field.',2);
    return false;
  }
  if(fax == "") {
    inlineMsg('fax','Required Field.',2);
    return false;
  }
  
  if(website == "") {
    inlineMsg('website','Required Field.',2);
    return false;
  }
  
  if(coupon_code == "") {
    inlineMsg('coupon_code','Required Field.',2);
    return false;
  }
  
   if(growth1 == "") {
    inlineMsg('growth1','Required Field.',2);
    return false;
  }
  
   if(revenue1 == "") {
    inlineMsg('revenue1','Required Field.',2);
    return false;
  }
  
   if(margin1 == "") {
    inlineMsg('margin1','Required Field.',2);
    return false;
  }
  
   if(EBITDA1 == "") {
    inlineMsg('EBITDA1','Required Field.',2);
    return false;
  }
 
   if(growth2 == "") {
    inlineMsg('growth2','Required Field.',2);
    return false;
  }
  
   if(revenue2 == "") {
    inlineMsg('revenue2','Required Field.',2);
    return false;
  }
  if(margin2 == "") {
    inlineMsg('margin2','Required Field.',2);
    return false;
  }
 
   if(EBITDA2 == "") {
    inlineMsg('EBITDA2','Required Field.',2);
    return false;
  }
  
  if(growth3 == "") {
    inlineMsg('growth3','Required Field.',2);
    return false;
  }
  
   if(revenue3 == "") {
    inlineMsg('revenue3','Required Field.',2);
    return false;
  }
 
   if(margin3 == "") {
    inlineMsg('margin3','Required Field.',2);
    return false;
  }
  
   if(EBITDA3 == "") {
    inlineMsg('EBITDA3','Required Field.',2);
    return false;
  }
  
   if(revenue4 == "") {
    inlineMsg('revenue4','Required Field.',2);
    return false;
  }
 
   if(margin4 == "") {
    inlineMsg('margin4','Required Field.',2);
    return false;
  }
 
   if(EBITDA4 == "") {
    inlineMsg('EBITDA4','Required Field.',2);
    return false;
  }
  
   if(employee == "") {
    inlineMsg('employee','Required Field.',2);
    return false;
  }
  if(!employee.match(telephoneRegex)) {
    inlineMsg('employee','<strong>Error</strong><br />Please enter a valid Field.',2);
    return false;
  }
   if(bus_info == "") {
    inlineMsg('bus_info','Required Field.',2);
    return false;
  }
   if(trans_info == "") {
    inlineMsg('trans_info','Required Field.',2);
    return false;
  }  
  return true;
}