// With no space after the ?.
//NB
//NB
//
//
// Default regex match string within [space]string[space], but WON'T match within >tags<
//$regex = "(?!<.*?)([\s\'\"\.\x98\x99\x9c\x9d\xCB\x9C\xE2\x84\xA2\xC5\x93\xEF\xBF\xBD\(\[\{])($old_text)([\s\'\"\x98\x99\x9c\x9d\xCB\x9C\xE2\x84\xA2\xC5\x93\xEF\xBF\xBD\?\!\.\,\-\+\]\)\}])(?![^<>]*? >)";
//
//
// edited original to be more lenient. Matches >ACR< and ACR. instead of just [space]ACR[space].
$regex = "([\\s\\>\\'\"\\.����˜™œ�\\(\\[\\{])({$old_text})([\\s\\<\\'\"����˜™œ�\\?\\!\\.\\,\\-\\+\\]\\)\\}])";
// If the text to be replaced has multibyte character(s), use
// mb_ereg_replace() if possible.
if ($can_do_mb && strlen($old_text) != mb_strlen($old_text)) {
// NOTE: mb_ereg_replace() does not support limiting the number of replacements.
$text = mb_ereg_replace($regex, $new_text, $text, $preg_flags);
} else {
$text = preg_replace("~{$regex}~{$preg_flags}", $new_text, $text, $limit);
}
}
// Restore original mb_regexp_encoding, if changed.
if ($mb_regex_encoding) {
mb_regex_encoding($mb_regex_encoding);
}
return trim($text);
}
}
// end c2c_TextHover
c2c_TextHover::get_instance();
}
// end if !class_exists()
function test_hover_applies_to_custom_filter_via_filter()
{
$this->assertEquals('coffee2code', apply_filters('custom_filter', 'coffee2code'));
add_filter('c2c_text_hover_filters', array($this, 'add_custom_filter'));
c2c_TextHover::get_instance()->register_filters();
// Plugins would typically register their filter before this originally fires
$this->assertEquals($this->expected_text('coffee2code'), apply_filters('custom_filter', 'coffee2code'));
}
