Captcha - Undefined variable: now in core.functions.php |
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|---|---|---|---|
| Date: | 06/30/2008 | Severity: | Minor |
| Status: | Resolved | Reporter: | Robin Sowell |
| Version: | EE 1.6.4 | Assigned To: | Not Assigned |
| Keywords: | PHP Errors | ||
Details
Around line 1901, $now is only defined inside the conditional- thus throwing an error later if conditional wasn’t true:
if ((mt_rand() % 100) < $SESS->gc_probability)
{
$old = time() - $expiration;
$DB->query("DELETE FROM exp_captcha WHERE date < ".$old);
list($usec, $sec) = explode(" ", microtime());
$now = ((float)$usec + (float)$sec);
Short term- advised to copy
list($usec, $sec) = explode(" ", microtime());
$now = ((float)$usec + (float)$sec);
Above the conditional to avoid error.