<?php
function HOOK_user_login_submit( $form, &$form_state ){
$form_state["redirect"] = "";
}
function HOOK_form_user_login_alter( &$form, $form_state ){
$form["#submit"][] = "HOOK_user_login_submit";
}
?>
<?php
function HOOK_user_login_submit( $form, &$form_state ){
$form_state["redirect"] = "";
}
function HOOK_form_user_login_alter( &$form, $form_state ){
$form["#submit"][] = "HOOK_user_login_submit";
}
?>