diff options
Diffstat (limited to 'program/include/rcube_shared.inc')
| -rw-r--r-- | program/include/rcube_shared.inc | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc index 85f278432..c15305c08 100644 --- a/program/include/rcube_shared.inc +++ b/program/include/rcube_shared.inc @@ -108,11 +108,11 @@ function slashify($str) /** - * Remove slash at the end of the string + * Remove slashes at the end of the string */ function unslashify($str) { - return preg_replace('/\/$/', '', $str); + return preg_replace('/\/+$/', '', $str); } @@ -231,7 +231,7 @@ function array_keys_recursive($array) { $keys = array(); - if (!empty($array)) { + if (!empty($array) && is_array($array)) { foreach ($array as $key => $child) { $keys[] = $key; foreach (array_keys_recursive($child) as $val) { @@ -255,7 +255,7 @@ function asciiwords($str, $css_id = false, $replace_with = '') /** - * Remove single and double quotes from given string + * Remove single and double quotes from a given string * * @param string Input value * @@ -306,6 +306,29 @@ function format_email_recipient($email, $name = '') /** + * Format e-mail address + * + * @param string $email E-mail address + * + * @return string Formatted e-mail address + */ +function format_email($email) +{ + $email = trim($email); + $parts = explode('@', $email); + $count = count($parts); + + if ($count > 1) { + $parts[$count-1] = mb_strtolower($parts[$count-1]); + + $email = implode('@', $parts); + } + + return $email; +} + + +/** * mbstring replacement functions */ if (!extension_loaded('mbstring')) @@ -399,7 +422,6 @@ function rcube_autoload($classname) { $filename = preg_replace( array( - '/MDB2_(.+)/', '/Mail_(.+)/', '/Net_(.+)/', '/Auth_(.+)/', @@ -408,7 +430,6 @@ function rcube_autoload($classname) ), array( 'Mail/\\1', - 'Mail/\\1', 'Net/\\1', 'Auth/\\1', 'html', |