gl/includes/db/gl_db_currencies.inc

   1 <?php
   2
   3 //---------------------------------------------------------------------------------------------
   4
   5 function update_currency($curr_abrev, $symbol, $currency, $country, $hundreds_name)
   6 {
   7         $sql = "UPDATE ".TB_PREF."currencies SET currency=".db_escape($currency).", curr_symbol='$symbol',
   8                 country=".db_escape($country).", hundreds_name=".db_escape($hundreds_name)." WHERE curr_abrev = '$curr_abrev'";
   9
  10         db_query($sql, "could not update currency for $curr_abrev");
  11 }
  12
  13 //---------------------------------------------------------------------------------------------
  14
  15 function add_currency($curr_abrev, $symbol, $currency, $country, $hundreds_name)
  16 {
  17         $sql = "INSERT INTO ".TB_PREF."currencies (curr_abrev, curr_symbol, currency, country, hundreds_name)
  18                 VALUES (".db_escape($curr_abrev).", '$symbol', ".db_escape($currency).", ".db_escape($country).", ".db_escape($hundreds_name).")";
  19
  20         db_query($sql, "could not add currency for $curr_abrev");
  21 }
  22
  23 //---------------------------------------------------------------------------------------------
  24
  25 function delete_currency($curr_code)
  26 {
  27         $sql="DELETE FROM ".TB_PREF."currencies WHERE curr_abrev='$curr_code'";
  28         db_query($sql, "could not delete currency       $curr_code");
  29
  30         $sql="DELETE FROM ".TB_PREF."exchange_rates WHERE curr_code='$curr_code'";
  31         db_query($sql, "could not delete exchange rates for currency $curr_code");
  32 }
  33
  34 //---------------------------------------------------------------------------------------------
  35
  36 function get_currency($curr_code)
  37 {
  38         $sql = "SELECT * FROM ".TB_PREF."currencies WHERE curr_abrev='$curr_code'";
  39         $result = db_query($sql, "could not get currency $curr_code");
  40
  41         $row = db_fetch($result);
  42         return $row;
  43 }
  44
  45 //---------------------------------------------------------------------------------------------
  46
  47 function get_currencies()
  48 {
  49         $sql = "SELECT * FROM ".TB_PREF."currencies";
  50         return db_query($sql, "could not get currencies");
  51 }
  52
  53 //---------------------------------------------------------------------------------------------
  54
  55 ?>