$sanitizer->selectorValue($value) in 3.0.8

[Tom.]

I'm sure I've used $sanitizer->selectorValue($value) many times before. However in this case it's getting rid of the | bar and replacing it with a space.

Here is my code:

$selection = implode($input->get->filter, "|");
$input->whitelist('filter', $selection);
if($selection) { $selection = ", category.name=" . $sanitizer->selectorValue($selection); }
$activities = $pages->find("template=activity|event, limit=1, sort=title{$selection}");

Filter is a checkbox.

[BitPoet]

Uhm. Shouldn't it be

$selection = implode("|", $input->get->filter);

?

[Tom.]

Uhm. Shouldn't it be

$selection = implode("|", $input->get->filter);

?

Oops, yes it should, however the previous format did work. It shouldn't have. It echoed out fine. Even with swap around it's still being replaced with spaces. 

[BitPoet]

At least in 2.7.0 it already removed pipe characters (this is from Sanitizer::selectorValue):

$value = str_replace(array('*', '~', '`', '$', '^', '|', '<', '>', '=', '[', ']', '{', '}'), ' ', $value);