function CheckPass(fn,err){ 
  if ((err != '') && (fn.pass.value!=fn.confirm.value || fn.confirm.value == '')){
	alert(err);
	fn.pass.value=fn.confirm.value="";
	fn.pass.focus();
	return false;
  }
  else  
  if (fn.category.value < 100){
	alert('You should select a subcategory!');
	fn.category.focus();
	return false;
  }
  return true;
}