.
***********************************************************************/
function display_error($msg, $center=true)
{
global $go_debug;
$bt = $go_debug>1 ? ('
'.get_backtrace(true)) : '';
trigger_error($msg.$bt, E_USER_ERROR);
}
function display_notification($msg, $center=true)
{
trigger_error($msg, E_USER_NOTICE);
}
function display_warning($msg, $center=true)
{
trigger_error($msg, E_USER_WARNING);
}
function display_notification_centered($msg)
{
display_notification($msg, true);
}
function display_heading($msg)
{
echo "$msg\n";
}
function display_heading2($msg)
{
echo "$msg\n";
}
function display_note($msg, $br=0, $br2=0, $extra="")
{
for ($i = 0; $i < $br; $i++)
echo "
";
if ($extra != "")
echo "$msg\n";
else
echo "$msg\n";
for ($i = 0; $i < $br2; $i++)
echo "
";
}
function stock_item_heading($stock_id)
{
if ($stock_id != "")
{
$result = db_query("SELECT description, units FROM ".TB_PREF."stock_master WHERE stock_id=".db_escape($stock_id));
$myrow = db_fetch_row($result);
display_heading("$stock_id - $myrow[0]");
$units = $myrow[1];
display_heading2(_("in units of : ") . $units);
}
}
?>