function user_flag_set($flag_name, $value, $user_id)
{
// Unset the flag first
user_flag_unset($flag_name, $user_id);
// Then add data
$flag = new StdClass();
$flag->flag = $flag_name;
$flag->user_id = $user_id;
$flag->value = $value;
return insert_record('user_flags', $flag);
}
<?php
// Flag functions: unset
// Ben Werdmuller, Sept 05
/* Parameters:
[0] - name of the flag
[1] - user ID
*/
$flagname = $parameter[0];
$userid = (int) $parameter[1];
user_flag_unset($flagname, $userid);
if ($usertype == 'person' && isset($receiveemails)) {
if ($receiveemails == "yes") {
user_flag_set("emailreplies", "1", $id);
//$messages[] = __gettext("Email comments and discussion set to 'on'.");
} else {
user_flag_unset("emailreplies", $id);
//$messages[] = __gettext("Email comments and discussion set to 'off'.");
}
}
$receiveemails = optional_param('receivenotifications');
if ($usertype == 'person' && isset($receiveemails)) {
if ($receiveemails == "yes") {
user_flag_set("emailnotifications", "1", $id);
//$messages[] = __gettext("Email notifications set to 'on'.");
} else {
user_flag_unset("emailnotifications", $id);
//$messages[] = __gettext("Email notifications set to 'off'.");
}
}
if (empty($CFG->disable_passwordchanging)) {
$password1 = optional_param('password1');
$password2 = optional_param('password2');
if (!empty($password1) || !empty($password2)) {
if ($password1 == $password2) {
if (strlen($password1) < 4 || strlen($password1) > 32) {
$messages[] = __gettext("Password not changed: Your password is either too short or too long. It must be between 4 and 32 characters in length.");
} else {
if (!preg_match("/^[a-zA-Z0-9]*\$/i", $password1)) {
$messages[] = __gettext("Password not changed: Your password can only consist of letters or numbers.");
} else {
$messages[] = __gettext("Your password was updated.");