diff options
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php')
| -rw-r--r--[-rwxr-xr-x] | lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php b/lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php index c954250e9..21b87675a 100755..100644 --- a/lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php +++ b/lib/htmlpurifier/library/HTMLPurifier/VarParser/Flexible.php @@ -62,7 +62,7 @@ class HTMLPurifier_VarParser_Flexible extends HTMLPurifier_VarParser foreach ($var as $keypair) { $c = explode(':', $keypair, 2); if (!isset($c[1])) continue; - $nvar[$c[0]] = $c[1]; + $nvar[trim($c[0])] = trim($c[1]); } $var = $nvar; } @@ -79,8 +79,15 @@ class HTMLPurifier_VarParser_Flexible extends HTMLPurifier_VarParser return $new; } else break; } + if ($type === self::ALIST) { + trigger_error("Array list did not have consecutive integer indexes", E_USER_WARNING); + return array_values($var); + } if ($type === self::LOOKUP) { foreach ($var as $key => $value) { + if ($value !== true) { + trigger_error("Lookup array has non-true value at key '$key'; maybe your input array was not indexed numerically", E_USER_WARNING); + } $var[$key] = true; } } |