/**
* Ticket Form Shortcode
*
* Displays the ticket submission form
*
* @since 1.0
* @param arr $atts Shortcode attributes
* @return str
*/
function kbs_submit_form_shortcode($atts)
{
if (kbs_user_must_be_logged_in() && !is_user_logged_in()) {
return kbs_login_form(kbs_get_current_page_url());
}
extract(shortcode_atts(array('form' => 0), $atts, 'kbs_submit'));
return kbs_display_form($form);
}
/**
* Registration Form
*
* @since 1.0
* @global $post
* @param str $redirect Redirect page URL
* @return str Login form
*/
function kbs_register_form($redirect = '')
{
global $kbs_register_redirect;
if (empty($redirect)) {
$redirect = kbs_get_current_page_url();
}
$kbs_register_redirect = $redirect;
ob_start();
if (!is_user_logged_in()) {
kbs_get_template_part('shortcode', 'register');
}
return apply_filters('kbs_register_form', ob_get_clean());
}
/**
* Output the hidden form fields.
*
* @since 1.0
* @param $form_id The ID of the form on display.
* @return str
*/
function kbs_render_hidden_form_fields($form_id)
{
$hidden_fields = array('kbs_form_id' => $form_id, 'kbs_honeypot' => '', 'redirect' => kbs_get_current_page_url(), 'action' => 'kbs_validate_ticket_form');
$hidden_fields = apply_filters('kbs_form_hidden_fields', $hidden_fields, $form_id);
ob_start();
?>
<?php
foreach ($hidden_fields as $key => $value) {
?>
<input type="hidden" name="<?php
echo $key;
?>
" value="<?php
echo $value;
?>
" />
<?php
}
?>
<?php
echo ob_get_clean();
}
/**
* Get AJAX URL
*
* @since 1.0
* @return str URL to the AJAX file to call during AJAX requests.
*/
function kbs_get_ajax_url()
{
$scheme = defined('FORCE_SSL_ADMIN') && FORCE_SSL_ADMIN ? 'https' : 'admin';
$current_url = kbs_get_current_page_url();
$ajax_url = admin_url('admin-ajax.php', $scheme);
if (preg_match('/^https/', $current_url) && !preg_match('/^https/', $ajax_url)) {
$ajax_url = preg_replace('/^http/', 'https', $ajax_url);
}
return apply_filters('kbs_ajax_url', $ajax_url);
}
