function validate_required(field,alerttxt)
{
    with (field)
    {
       if (value== "0"||value=="")
       {
          alert(alerttxt);return false;
       } 
       else
       {
          return true;
       }
    }
}

function validate_form(thisform)
{	 
  with (thisform)
   {
      if (validate_required(type_name,"Please Enter the Surgery Type Name!")==false)
      { 
  		      type_name.focus();return false;
      }
   }
}