$this->set_company($company);
$this->logged = false;
- $Auth_Result = get_user_for_login($loginname, $password);
+ set_global_connection();
- if (db_num_rows($Auth_Result) > 0)
+ // Use external authentication source if any.
+ // Keep in mind you need to have user data set for $loginname
+ // in FA users table anyway to successfully log in.
+ $Auth_Result = hook_authenticate($loginname, $password);
+
+ if (!isset($Auth_Result)) // if not used: standard method
+ $Auth_Result = get_user_auth($loginname, md5($password));
+
+ if ($Auth_Result)
{
- $myrow = db_fetch($Auth_Result);
+ $myrow = get_user_by_login($loginname);
+
$this->old_db = isset($myrow["full_access"]);
if (! @$myrow["inactive"]) {
if ($this->old_db) {
return $decimals==='max' ? rtrim($num, '0') : $num;
}
+
+/* price/float comparision helper to be used in any suspicious place for zero values?
+usage:
+if (!floatcmp($value1, $value2))
+ compare value is 0
+*/
+
+define('FLOAT_COMP_DELTA', 0.004);
+
+function floatcmp($a, $b)
+{
+ return $a - $b > FLOAT_COMP_DELTA ? 1 : $b - $a > FLOAT_COMP_DELTA ? -1 : 0;
+}
+
//
// Current ui mode.
//
function flush_dir($path, $wipe = false)
{
$dir = opendir($path);
+ if(!$dir)
+ return;
+
while(false !== ($fname = readdir($dir))) {
if($fname=='.' || $fname=='..' || $fname=='CVS' || (!$wipe && $fname=='index.php')) continue;
if(is_dir($path.'/'.$fname)) {