/**
* Checks messaging anti-spam
*
* @param boolean $autoBack TRUE: returns code 403 and attempts a "back" in browser with Javascript, FALSE: Returns error text
* @param boolean $allowPublic TRUE: Also checks for guests, FALSE: Only for registered and logged-in users
* @return null|string NULL: Ok, String: translated error text
*/
function cbAntiSpamCheck($autoBack = true, $allowPublic = false)
{
global $_POST;
$validateValuePost = cbGetParam($_POST, 'cbvssps', '');
cbimport('cb.session');
$validateValueCookie = CBCookie::getcookie('cbvs');
$parts0 = explode('_', $validateValuePost);
$parts1 = explode('_', $validateValueCookie);
$match = false;
if (count($parts0) == 3 && count($parts1) == 3) {
$validate = cbGetAntiSpams($parts0[2], $parts1[2], $allowPublic);
$match = $validateValuePost === $validate[0] || $validateValueCookie === $validate[1];
}
if (!$match) {
if ($autoBack) {
_cbExpiredSessionJSterminate();
} else {
return CBTxt::Th('UE_SESSION_EXPIRED', 'Session expired or cookies are not enabled in your browser. Please press "reload page" in your browser, and enable cookies in your browser.') . ' ' . CBTxt::Th('UE_PLEASE_REFRESH', 'Please refresh/reload page before filling-in.');
}
}
return null;
}
function cbAntiSpamCheck($autoBack = true)
{
global $_POST;
$validateValuePost = cbGetParam($_POST, 'cbvssps', '');
cbimport('cb.session');
$validateValueCookie = CBCookie::getcookie('cbvs');
$parts0 = explode('_', $validateValuePost);
$parts1 = explode('_', $validateValueCookie);
if (count($parts0) == 3 && count($parts1) == 3) {
$validate = cbGetAntiSpams($parts0[2], $parts1[2]);
}
if (count($parts0) != 3 || count($parts1) != 3 || $validateValuePost !== $validate[0] || $validateValueCookie !== $validate[1]) {
if ($autoBack) {
_cbExpiredSessionJSterminate();
} else {
return _UE_SESSION_EXPIRED . ' ' . _UE_PLEASE_REFRESH;
}
}
return null;
}
