function dt_theme_options_web_fonts_refresh_ajax()
{
$nonce = !empty($_POST['nonce']) ? $_POST['nonce'] : '';
$fonts_list = '';
if (wp_verify_nonce($nonce, 'dt_webfonts_refresh')) {
// clear fonts cache
delete_transient('dt_admin_fonts_list');
// get fresh fonts list or default one (if there is some errors)
$fonts_list_raw = dt_get_google_fonts_list();
// form new list options
foreach ($fonts_list_raw as $value => $title) {
$fonts_list .= '<option value="' . esc_attr($value) . '">' . esc_html($title) . '</option>';
}
$fonts_list = '<select>' . $fonts_list . '</select>';
$errors = dt_get_google_fonts_errors();
}
?>
<div id="fonts-list"><?php
echo $fonts_list;
?>
</div><div id="errors"><?php
echo $errors;
?>
</div><?php
// IMPORTANT: don't forget to "exit"
exit;
}
/**
* Defines an array of options that will be used to generate the settings page and be saved in the database.
* When creating the "id" fields, make sure to use all lowercase and no spaces.
*
*/
function optionsframework_options()
{
$fl_arr = array('repeat' => _x('repeat', 'backend options', LANGUAGE_ZONE), 'repeat-x' => _x('repeat-x', 'backend options', LANGUAGE_ZONE), 'repeat-y' => _x('repeat-y', 'backend options', LANGUAGE_ZONE), 'no-repeat' => _x('no-repeat', 'backend options', LANGUAGE_ZONE));
$repeat_x_arr = array('no-repeat' => _x('no-repeat', 'backend options', LANGUAGE_ZONE), 'repeat-x' => _x('repeat-x', 'backend options', LANGUAGE_ZONE));
$v_arr = array('center' => _x('center', 'backend options', LANGUAGE_ZONE), 'top' => _x('top', 'backend options', LANGUAGE_ZONE), 'bottom' => _x('bottom', 'backend options', LANGUAGE_ZONE));
$h_arr = array('center' => _x('center', 'backend options', LANGUAGE_ZONE), 'left' => _x('left', 'backend options', LANGUAGE_ZONE), 'right' => _x('right', 'backend options', LANGUAGE_ZONE));
$colour_arr = array('blue' => _x('blue', 'backend options', LANGUAGE_ZONE), 'green' => _x('green', 'backend options', LANGUAGE_ZONE), 'orange' => _x('orange', 'backend options', LANGUAGE_ZONE), 'purple' => _x('purple', 'backend options', LANGUAGE_ZONE), 'yellow' => _x('yellow', 'backend options', LANGUAGE_ZONE), 'pink' => _x('pink', 'backend options', LANGUAGE_ZONE), 'white' => _x('white', 'backend options', LANGUAGE_ZONE));
$footer_arr = array('every' => _x('on every page', 'backend options', LANGUAGE_ZONE), 'home' => _x('front page only', 'backend options', LANGUAGE_ZONE), 'ex_home' => _x('everywhere except front page', 'backend options', LANGUAGE_ZONE), 'nowhere' => _x('nowhere', 'backend options', LANGUAGE_ZONE));
$homepage_arr = array('every' => _x('everywhere', 'backend options', LANGUAGE_ZONE), 'home' => _x('only on homepage templates', 'backend options', LANGUAGE_ZONE), 'ex_home' => _x('everywhere except homepage templates', 'backend options', LANGUAGE_ZONE), 'nowhere' => _x('nowhere', 'backend options', LANGUAGE_ZONE));
$image_hovers = array('slice' => _x('slice', 'backend options', LANGUAGE_ZONE), 'fade' => _x('fade', 'backend options', LANGUAGE_ZONE));
$google_fonts = dt_get_google_fonts_list();
$menu_and_buttons = array('none' => '/images/menu-and-buttons/default.jpg', 'red' => '/images/menu-and-buttons/red.jpg', 'blue' => '/images/menu-and-buttons/blue.jpg', 'green' => '/images/menu-and-buttons/green.jpg', 'beige' => '/images/menu-and-buttons/beige.jpg', 'purple' => '/images/menu-and-buttons/purple.jpg', 'gold' => '/images/menu-and-buttons/gold.jpg', 'orange' => '/images/menu-and-buttons/orange.jpg', 'pink' => '/images/menu-and-buttons/pink.jpg');
$web_fonts = dt_get_websafe_fonts();
static $options = array();
if (!$options) {
$dirname = dirname(__FILE__);
$options_files = array('options-presets', 'options-branding', 'options-misc', 'options-menu', 'options-buttons', 'options-backgrounds', 'options-fonts', 'options-widgetareas', 'options-socials');
foreach ($options_files as $filename) {
include_once $dirname . "/{$filename}.php";
}
$options = apply_filters('optionsframework_options', $options);
}
return $options;
}
// Divider
$divider_html = '<div class="divider"></div>';
$backgrounds_set_1 = dt_get_images_in('images/backgrounds/patterns', 'images/backgrounds', trailingslashit(get_template_directory()));
// here we get presets images
$presets_images = dt_get_images_in('inc/presets/images', 'inc/presets/images', trailingslashit(get_template_directory()));
$id_based_presets_images = array('backgrounds_bottom_bar_bg_image' => array(), 'backgrounds_footer_bg_image' => array(), 'backgrounds_general_bg_image' => array(), 'backgrounds_general_title_bg_image' => array(), 'backgrounds_general_boxed_bg_image' => array(), 'backgrounds_header_bg_image' => array(), 'backgrounds_header_transparent_bg_image' => array(), 'backgrounds_sidebar_bg_image' => array(), 'backgrounds_slideshow_bg_image' => array(), 'backgrounds_background_img' => array(), 'backgrounds_top_bar_bg_image' => array(), 'backgrounds_stripes_stripe_1_bg_image' => array(), 'backgrounds_stripes_stripe_2_bg_image' => array(), 'backgrounds_stripes_stripe_3_bg_image' => array());
// convert all
if ($presets_images) {
foreach ($presets_images as $full => $thumb) {
$img_field_id = explode('.', $full);
// ignore
if (count($img_field_id) < 3) {
continue;
}
$img_field_id = $img_field_id[1];
$clear_key = 'backgrounds_' . str_replace('-', '_', $img_field_id);
if (!isset($id_based_presets_images[$clear_key])) {
continue;
}
$id_based_presets_images[$clear_key][$full] = $thumb;
}
}
// merge all
foreach ($id_based_presets_images as $field => $value) {
$id_based_presets_images[$field] = array_merge($value, $backgrounds_set_1);
}
// extract all
extract($id_based_presets_images);
$google_fonts = dt_get_google_fonts_list();
$web_fonts = dt_stylesheet_get_websafe_fonts();
$merged_fonts = array_merge($web_fonts, $google_fonts);
