function admin_head() {
$uploaddir = ub_wp_upload_dir();
$uploadurl = ub_wp_upload_url();
$uploadurl = preg_replace(array('/http:/i', '/https:/i'), '', $uploadurl);
$favicon = ub_get_option('ub_favicon', false);
if (file_exists($uploaddir . '/ultimate-branding/includes/favicon/favicon.png') || $favicon) {
if (!$favicon) {
$site_ico = $uploadurl . '/ultimate-branding/includes/favicon/favicon.png';
} else {
$site_ico = self::get_url_valid_shema($favicon);
}
echo '<style type="text/css">
#header-logo { background-image: url(' . $site_ico . '); }
#wp-admin-bar-wp-logo > .ab-item .ab-icon { background-image: url(' . $site_ico . '); background-position: 0; }
#wp-admin-bar-wp-logo:hover > .ab-item .ab-icon { background-image: url(' . $site_ico . '); background-position: 0 !Important; }
#wp-admin-bar-wp-logo.hover > .ab-item .ab-icon { background-image: url(' . $site_ico . '); background-position: 0 !Important; }
</style>';
}
}
function manage_output()
{
global $wpdb, $current_site, $page;
if (isset($_GET['error'])) {
echo '<div id="message" class="error fade"><p>' . __('There was an error uploading the file, please try again.', 'ub') . '</p></div>';
} elseif (isset($_GET['updated'])) {
echo '<div id="message" class="updated fade"><p>' . __('Changes saved.', 'ub') . '</p></div>';
}
$uploaddir = ub_wp_upload_dir();
$uploadurl = ub_wp_upload_url();
$login_image_dir = ub_get_option('ub_login_image_dir', false);
$login_image_url = ub_get_option('ub_login_image_url', false);
// Check for backwards compatibility
if (!$login_image_dir && file_exists($uploaddir . '/ultimate-branding/includes/login-image/login-form-image.png')) {
ub_update_option('ub_login_image_dir', $uploaddir . '/ultimate-branding/includes/login-image/login-form-image.png');
ub_update_option('ub_login_image_url', $uploadurl . '/ultimate-branding/includes/login-image/login-form-image.png');
$login_image_dir = ub_get_option('ub_login_image_dir', false);
$login_image_url = ub_get_option('ub_login_image_url', false);
}
?>
<div class="postbox">
<h3 class="hndle" style='cursor:auto;'><span><?php
_e('Login Image', 'ub');
?>
</span></h3>
<div class="inside">
<p class='description'><?php
_e('This is the image that is displayed on the login page (wp-login.php) - ', 'ub');
?>
<a href='<?php
echo wp_nonce_url("?page=" . $page . "&tab=images&reset=yes&action=process", 'ultimatebranding_settings_menu_images');
?>
'><?php
_e('Reset the image', 'ub');
?>
</a>
</p>
<?php
if ($login_image_dir && file_exists($login_image_dir)) {
$login_image_url = preg_replace(array('/http:/i', '/https:/i'), '', $login_image_url);
echo '<img src="' . $login_image_url . '?' . md5(time()) . '" />';
} else {
echo '<img src="' . site_url('wp-admin/images/wordpress-logo.png') . '" />';
}
?>
</p>
<h4><?php
_e('Change Image', 'login_image');
?>
</h4>
<p class='description'>
<input type="hidden" name="MAX_FILE_SIZE" value="500000" />
<input name="login_form_image_file" id="login_form_image_file" size="20" type="file">
</p>
<p class='description'><?php
_e('Image must be 500KB maximum. It will be cropped to 310px wide and 70px tall. For best results use an image of this size. Allowed Formats: jpeg, gif, and png', 'ub');
?>
</p>
<p class='description'><?php
_e('Note that gif animations will not be preserved.', 'ub');
?>
</p>
</div>
</div>
<?php
}
function process()
{
global $plugin_page;
if (isset($_GET['reset']) && isset($_GET['page']) && $_GET['page'] == 'branding') {
//login_image_save
ub_delete_option('ub_login_image');
ub_delete_option('ub_login_image_id');
ub_delete_option('ub_login_image_size');
ub_delete_option('ub_login_image_width');
ub_delete_option('ub_login_image_height');
$uploaddir = ub_wp_upload_dir();
$uploadurl = ub_wp_upload_url();
$response = wp_remote_head(admin_url() . 'images/wordpress-logo.svg');
if (!is_wp_error($response) && !empty($response['response']['code']) && $response['response']['code'] == '200') {
//support for 3.8+
ub_update_option('ub_login_image', admin_url() . 'images/wordpress-logo.svg');
} else {
ub_update_option('ub_login_image', admin_url() . 'images/wordpress-logo.png');
}
wp_redirect('admin.php?page=branding&tab=images');
} elseif (isset($_POST['wp_login_image'])) {
ub_update_option('ub_login_image', $_POST['wp_login_image']);
ub_update_option('ub_login_image_id', $_POST['wp_login_image_id']);
ub_update_option('ub_login_image_size', $_POST['wp_login_image_size']);
ub_update_option('ub_login_image_width', $_POST['wp_login_image_width']);
ub_update_option('ub_login_image_height', $_POST['wp_login_image_height']);
}
return true;
}
function global_head()
{
$uploaddir = ub_wp_upload_dir();
$uploadurl = ub_wp_upload_url();
$favicon_dir = ub_get_option('ub_favicon_dir', false);
$favicon_url = ub_get_option('ub_favicon_url', false);
$favicon = ub_get_option('ub_favicon', false);
// Check for backwards compatibility
/* if (!$favicon_dir && file_exists($uploaddir . '/ultimate-branding/includes/favicon/favicon.png')) {
ub_update_option('ub_favicon_dir', $uploaddir . '/ultimate-branding/includes/favicon/favicon.png');
ub_update_option('ub_favicon_url', $uploadurl . '/ultimate-branding/includes/favicon/favicon.png');
$favicon_dir = ub_get_option('ub_favicon_dir', false);
$favicon_url = ub_get_option('ub_favicon_url', false);
} */
if ($favicon) {
$favicon_url = $favicon;
}
if ($favicon_dir && file_exists($favicon_dir) || $favicon) {
$favicon_url = preg_replace(array('/http:/i', '/https:/i'), '', $favicon_url);
echo '<link rel="shortcut icon" href="' . $this->get_url_valid_shema($favicon_url) . '" />';
}
}
