function pagelines_import_export()
{
if (isset($_GET['download']) && $_GET['download'] == 'settings') {
header("Cache-Control: public, must-revalidate");
header("Pragma: hack");
header("Content-Type: text/plain");
header('Content-Disposition: attachment; filename="PageLines-' . THEMENAME . '-Settings-' . date("Ymd") . '.dat"');
$pagelines_settings = get_option(PAGELINES_SETTINGS);
$pagelines_template = get_option('pagelines_template_map');
echo serialize(array('pagelines_settings' => $pagelines_settings, 'pagelines_template' => $pagelines_template));
exit;
}
if (isset($_POST['settings_upload']) && $_POST['settings_upload'] == 'settings') {
if (strpos($_FILES['file']['name'], 'Settings') === false) {
wp_redirect(admin_url('admin.php?page=pagelines&pageaction=import&error=wrongfile'));
} elseif ($_FILES['file']['error'] > 0) {
wp_redirect(admin_url('admin.php?page=pagelines&pageaction=import&error=file'));
} else {
$raw_options = file_get_contents($_FILES['file']['tmp_name']);
$all_options = unserialize($raw_options);
if (isset($all_options['pagelines_settings']) && isset($all_options['pagelines_template'])) {
$pagelines_settings = $all_options['pagelines_settings'];
$pagelines_template = $all_options['pagelines_template'];
if (is_array($pagelines_settings)) {
update_option(PAGELINES_SETTINGS, $pagelines_settings);
}
if (is_array($pagelines_template)) {
update_option('pagelines_template_map', $pagelines_template);
}
}
if (function_exists('wp_cache_clean_cache')) {
global $file_prefix;
wp_cache_clean_cache($file_prefix);
}
pagelines_build_dynamic_css();
wp_redirect(admin_url('admin.php?page=pagelines&pageaction=import&imported=true'));
}
}
}
function pagelines_register_settings()
{
register_setting(PAGELINES_SETTINGS, PAGELINES_SETTINGS, 'pagelines_settings_callback');
/*
Set default settings
*/
add_option(PAGELINES_SETTINGS, pagelines_settings_defaults());
// only fires first time
pagelines_wp_option_defaults();
// Add stand alone wp options, only fires first time
if (!isset($_REQUEST['page']) || $_REQUEST['page'] != 'pagelines') {
return;
}
/*
Typography Options
*/
$GLOBALS['pl_foundry'] = new PageLinesFoundry();
/*
Import/Exporting
*/
pagelines_import_export();
pagelines_process_reset_options();
/*
Regenerate Dynamic CSS ?
*/
$new_version_regen = !get_option("pl_dynamic_version") || get_option("pl_dynamic_version") != CORE_VERSION ? true : false;
if (isset($_GET['activated']) || isset($_GET['updated']) || isset($_GET['reset']) || isset($_GET['settings-updated']) || $new_version_regen) {
pagelines_build_dynamic_css('Page Load');
if (get_pagelines_option('lp_username') && get_pagelines_option('lp_password')) {
if ($update = get_transient('pagelines-update-' . THEMENAME)) {
$update = maybe_unserialize($update);
if ($update['package'] == 'bad') {
delete_transient('pagelines-update-' . THEMENAME);
}
delete_transient('pagelines-update-' . CHILDTHEMENAME);
}
}
if ($new_version_regen) {
update_option("pl_dynamic_version", CORE_VERSION);
}
}
if (pagelines_option('reset')) {
update_option(PAGELINES_SETTINGS, pagelines_settings_defaults());
pagelines_wp_option_defaults(true);
pagelines_build_dynamic_css('Reset');
wp_redirect(admin_url('admin.php?page=pagelines&reset=true'));
exit;
}
}
function pagelines_ajax_create_dynamic_css_callback() {
global $wpdb; // this is how you get access to the database
pagelines_build_dynamic_css( 'AJAX' );
die();
}
function pagelines_register_settings()
{
register_setting(PAGELINES_SETTINGS, PAGELINES_SETTINGS);
/*
Set default settings
*/
add_option(PAGELINES_SETTINGS, pagelines_settings_defaults());
// only fires first time
pagelines_wp_option_defaults();
// Add stand alone wp options, only fires first time
if (!isset($_REQUEST['page']) || $_REQUEST['page'] != 'pagelines') {
return;
}
/*
Import/Exporting
*/
pagelines_import_export();
pagelines_process_reset_options();
if (isset($_GET['activated']) || isset($_GET['updated']) || isset($_GET['reset'])) {
pagelines_build_dynamic_css();
}
if (pagelines_option('reset')) {
update_option(PAGELINES_SETTINGS, pagelines_settings_defaults());
pagelines_wp_option_defaults(true);
pagelines_build_dynamic_css();
wp_redirect(admin_url('admin.php?page=pagelines&reset=true'));
exit;
}
}
