- // Auto-detection
- //
- // if $send (the form button's name) contains "\n" as the first char
- // and the script is compose.php, then trim everything. Otherwise,
- // we don't have to worry.
- global $send, $PHP_SELF;
- if (isset($send) && substr($send, 0, 1) == "\n" &&
- substr($PHP_SELF, -12) == "/compose.php")
- {
- if ($REQUEST_METHOD == "POST") {
- TrimArray($HTTP_POST_VARS);
- } else {
- TrimArray($HTTP_GET_VARS);
- }
- }
-
- //**************************************************************************
- // Trims every element in the array
- //**************************************************************************
- function TrimArray(&$array) {
- foreach ($array as $k => $v) {
- global $$k;
- if (is_array($$k)) {
- foreach ($$k as $k2 => $v2) {
- $$k[$k2] = substr($v2, 1);
- }
- } else {
- $$k = substr($v, 1);
- }
- }
- }
-
-
- //**************************************************************************
- // Removes slashes from every element in the array
- //**************************************************************************
- function RemoveSlashes($array)
- {
- foreach ($array as $k => $v)
- {
- global $$k;
- if (is_array($$k))
- {
- foreach ($$k as $k2 => $v2)
- {
- $newArray[stripslashes($k2)] = stripslashes($v2);
- }
- $$k = $newArray;
- }
- else
- {
- $$k = stripslashes($v);
- }
- }
- }