static function display_options()
{
// This displays the options menu in the admin area
$tab_names = array(__('Basic Settings', 'si-contact-form'), __('Fields', 'si-contact-form'), __('Styles', 'si-contact-form'), __('Labels', 'si-contact-form'), __('Security', 'si-contact-form'), __('Advanced', 'si-contact-form'), __('Scheduling', 'si-contact-form'), __('Tools', 'si-contact-form'), __('Newsletter', 'si-contact-form'));
$num_tabs = count($tab_names);
self::define_ads();
// Process ctf_actions, if any
if (!empty($_POST['ctf_action'])) {
FSCF_Action::do_ctf_action();
}
// Load the options into the options array
self::get_options();
// The update_lang function receives the array by ref., so it can be changed
FSCF_Util::update_lang(self::$form_options);
FSCF_Util::update_lang(self::$form_defaults);
self::set_fld_array();
// Create a header in the default WordPress 'wrap' container
?>
<div class="wrap">
<script type="text/javascript">
// Set up tabs for options page (selected supports jQuery ui pre-1.9)
jQuery(function() {
jQuery( "#fscf-tabs" ).tabs({ active: <?php
echo esc_js(self::$current_tab) - 1;
?>
, selected: <?php
echo esc_js(self::$current_tab) - 1;
?>
});
});
</script>
<?php
echo "\n";
?>
<div class="fscf_statbox">
<?php
// Display plugin ratings
if (function_exists('get_transient')) {
require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
// First, try to access the data, check the cache.
if (false === ($api = get_transient('si_contact_form_info'))) {
// The cache data doesn't exist or it's expired.
$api = plugins_api('plugin_information', array('slug' => 'si-contact-form'));
if (!is_wp_error($api)) {
// cache isn't up to date, write this fresh information to it now to avoid the query for xx time.
$myexpire = 60 * 15;
// Cache data for 15 minutes
set_transient('si_contact_form_info', $api, $myexpire);
}
}
if (!is_wp_error($api)) {
$plugins_allowedtags = array('a' => array('href' => array(), 'title' => array(), 'target' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'code' => array(), 'pre' => array(), 'em' => array(), 'strong' => array(), 'div' => array(), 'p' => array(), 'ul' => array(), 'ol' => array(), 'li' => array(), 'h1' => array(), 'h2' => array(), 'h3' => array(), 'h4' => array(), 'h5' => array(), 'h6' => array(), 'img' => array('src' => array(), 'class' => array(), 'alt' => array()));
//Sanitize HTML
foreach ((array) $api->sections as $section_name => $content) {
$api->sections[$section_name] = wp_kses($content, $plugins_allowedtags);
}
foreach (array('version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug') as $key) {
$api->{$key} = wp_kses($api->{$key}, $plugins_allowedtags);
}
if (!empty($api->downloaded)) {
echo sprintf(__('Downloaded %s times.', 'si-contact-form'), number_format_i18n($api->downloaded));
}
?>
<?php
if (!empty($api->rating)) {
?>
<div class="fcs-star-holder" title="<?php
echo esc_attr(sprintf(__('(Average rating based on %s ratings)', 'si-contact-form'), number_format_i18n($api->num_ratings)));
?>
">
<div class="fcs-star fcs-star-rating" style="width: <?php
echo esc_attr($api->rating);
?>
px"></div>
<div class="fcs-star fcs-star5"><img src="<?php
echo FSCF_URL . 'includes/star.png';
?>
" alt="<?php
esc_attr_e('5 stars', 'si-contact-form');
?>
" /></div>
<div class="fcs-star fcs-star4"><img src="<?php
echo FSCF_URL . 'includes/star.png';
?>
" alt="<?php
esc_attr_e('4 stars', 'si-contact-form');
?>
" /></div>
<div class="fcs-star fcs-star3"><img src="<?php
echo FSCF_URL . 'includes/star.png';
?>
" alt="<?php
esc_attr_e('3 stars', 'si-contact-form');
?>
" /></div>
<div class="fcs-star fcs-star2"><img src="<?php
echo FSCF_URL . 'includes/star.png';
?>
" alt="<?php
esc_attr_e('2 stars', 'si-contact-form');
?>
" /></div>
<div class="fcs-star fcs-star1"><img src="<?php
echo FSCF_URL . 'includes/star.png';
?>
" alt="<?php
esc_attr_e('1 star', 'si-contact-form');
?>
" /></div>
</div>
<small><?php
echo sprintf(__('(Average rating based on %s ratings)', 'si-contact-form'), number_format_i18n($api->num_ratings));
?>
<a target="_blank" href="http://wordpress.org/support/view/plugin-reviews/si-contact-form?rate=5#postform"> <?php
_e('rate', 'si-contact-form');
?>
</a></small>
<br />
<?php
}
}
// if ( !is_wp_error($api)
}
// end if (function_exists('get_transient'
if (isset($api->version)) {
if (version_compare($api->version, FSCF_VERSION, '>')) {
echo '<div id="message" class="updated">';
echo '<a href="' . admin_url('plugins.php') . '">' . sprintf(__('A newer version of Fast Secure Contact Form is available: %s', 'si-contact-form'), $api->version) . '</a>';
echo "</div>\n";
} else {
echo sprintf(__('Version %s (up to date)', 'si-contact-form'), FSCF_VERSION);
}
}
// end div fscf_statbox
?>
</div>
<p>
<a href="http://wordpress.org/extend/plugins/si-contact-form/changelog/" target="_blank"><?php
_e('Changelog', 'si-contact-form');
?>
</a> |
<a href="http://www.fastsecurecontactform.com/faq-wordpress-version" target="_blank"><?php
_e('FAQ', 'si-contact-form');
?>
</a> |
<a href="http://wordpress.org/support/plugin/si-contact-form" target="_blank"><?php
_e('Support Forum', 'si-contact-form');
?>
</a> |
<a href="http://www.fastsecurecontactform.com/support" target="_blank"><?php
_e('Support Ticket', 'si-contact-form');
?>
</a> |
<a href="http://wordpress.org/support/view/plugin-reviews/si-contact-form?rate=5#postform" target="_blank"><?php
_e('Rate This', 'si-contact-form');
?>
</a> |
<a href="https://www.fastsecurecontactform.com/donate" target="_blank"><?php
_e('Donate', 'si-contact-form');
?>
</a>
</p>
<?php
/* --- vCita Header Error Messages - Start --- */
if (self::$global_options['vcita_show_disable_msg'] == 'true') {
// Put visible notification that vCita was removed.
echo '<div class="fsc-success">' . __('vCita Meeting Scheduler has been disabled.', 'si-contact-form');
echo '</div><div style="clear:both;display:block"></div>';
self::$global_options = FSCF_Util::get_global_options();
self::$global_options['vcita_show_disable_msg'] = 'false';
update_option('fs_contact_global', self::$global_options);
} else {
FSCF_Process::vcita_print_admin_page_notification(self::$form_options, self::$global_options);
}
/* --- vCita Header Error Messages - End --- */
// action hook for database extension menu
do_action('fsctf_menu_links');
?>
<h2><?php
_e('Fast Secure Contact Form Settings', 'si-contact-form');
?>
</h2>
<?php
settings_errors();
// Display form select control
// Has a preview been selected?
$preview = isset($_POST['ctf_action']) && __('Preview Form', 'si-contact-form') == $_POST['ctf_action'] ? true : false;
?>
<div class="fscf_left">
<form id="fscf_form_control" action="<?php
echo admin_url('plugins.php?page=si-contact-form/si-contact-form.php&fscf_form=' . self::$current_form) . '&fscf_tab=' . self::$current_tab;
?>
" method="post" name="previewform">
<?php
wp_nonce_field('fs_contact_options-options', 'fs_options');
// The value of the ctf_action field will be set by javascript when needed
?>
<input type="hidden" name="ctf_action" id="ctf_action" value="<?php
$preview ? _e('Preview Form', 'si-contact-form') : _e('Edit Form', 'si-contact-form');
?>
" />
<div class="fscf_select_form"><strong><?php
_e('Select a Form', 'si-contact-form');
?>
: </strong>
<select id="form_select" name="<?php
echo self::$current_form;
?>
" onchange="fscf_set_form('<?php
_e('Add Form', 'si-contact-form');
?>
');">
<?php
// above was onchange="setForm(this.form)"
// Display forms select list
foreach (self::$global_options['form_list'] as $key => $val) {
echo '<option value="' . esc_attr($key) . '"';
if ((int) self::$current_form == $key) {
echo ' selected="selected"';
}
echo '>' . sprintf(__('Form %d: %s', 'si-contact-form'), esc_html($key), esc_html($val)) . "</option>\n";
}
echo '<option value="0">' . esc_html(__('Add a New Form', 'si-contact-form')) . "</option>\n";
?>
</select>
<span class="submit">
<input id="preview" class="button-primary" type="submit" value="<?php
// When submit button is pressed, this will override the value of the hidden field
// named ctf_action
if ($preview) {
_e('Edit Form', 'si-contact-form');
} else {
_e('Preview Form', 'si-contact-form');
}
?>
" name="ctf_action" />
</span>
</div>
</form>
</div>
<div id="ctf-loading">
<?php
echo '<img src="' . plugins_url('si-contact-form/includes/ctf-loading.gif') . '" width="32" height="32" alt="' . esc_attr(__('Loading...', 'si-contact-form')) . '" />';
?>
</div>
<div class='fscf_clear'></div>
<?php
// If Preview is selected, preview the form. Otherwise display the settings menu
if ($preview) {
echo FSCF_Display::process_short_code(array('form' => self::$current_form));
} else {
?>
<form id="fscf-optionsform" name="fscf-optionsform" class="fscf_clear" action="options.php" method="post" enctype="multipart/form-data">
<?php
wp_nonce_field('fs_contact_options-options', 'fs_options');
?>
<div>
<input type="hidden" name="form-changed" id="form-changed" value="0"/>
<input type="hidden" id="cur_tab" name="current_tab" value="<?php
echo self::$current_tab;
?>
"/>
<input type="hidden" id="admin_url" value="<?php
echo admin_url();
?>
"/>
</div><div id="fscf-tabs">
<ul id="fscf-tab-list">
<?php
// Display the tab labels
$i = 1;
for ($i = 1; $i <= $num_tabs; $i++) {
echo '<li id="fscf-tab' . $i . '"';
// select the current tab
echo '><a href="#fscf-tabs-' . $i . '">' . esc_html($tab_names[$i - 1]) . '</a></li> ';
}
?>
</ul>
<?php
// Display the tab contents
for ($i = 1; $i <= $num_tabs; $i++) {
echo '<div id="fscf-tabs-' . $i . '">';
settings_fields('fs_contact_options');
do_settings_sections('tab_page' . $i);
if ($i < $num_tabs) {
// submit_button();
// XXX if moving tabs around, you have may have to change 8 to a diff number, also make a change in fscf-scripts-admin.js if (tabId < 8) {
if ($i != 8) {
// skip tab 8 for the tools tab
?>
<p class="submit">
<input id="submit<?php
echo $i;
?>
" class="button-primary" type="submit" value="<?php
esc_attr_e('Save Changes', 'si-contact-form');
?>
" onclick="document.pressed=this.value" name="submit" />
</p>
<?php
}
}
echo ' </div>';
}
?>
</div>
<!-- </form> -->
<?php
?>
</div>
<?php
}
}
static function set_form_error($fld, $msg)
{
// Sets a form error for field $fld with message $msg
// This is called from FSCF_Process class functions
// The key is 'field' plus the field index number, or a special name such as
// capctha, f_name, fscf_select, etc.
self::$form_errors[$fld] = $msg;
self::$contact_error = 1;
// Set the error flag
}
static function check_captcha()
{
// begin captcha check if enabled
// captcha is optional but recommended to prevent spam bots from spamming your contact form
if (FSCF_Display::is_captcha_enabled(self::$form_id_num)) {
$captcha_code = FSCF_Util::clean_input($_POST['captcha_code']);
if (self::$global_options['enable_php_sessions'] == 'true') {
// this feature only works when PHP sessions are enabled
//captcha with PHP sessions
if (!isset($_SESSION['securimage_code_ctf_' . self::$form_id_num]) || empty($_SESSION['securimage_code_ctf_' . self::$form_id_num])) {
self::$form_errors['captcha'] = __('That CAPTCHA was incorrect. Try again.', 'si-contact-form');
} else {
if (empty($captcha_code)) {
self::$form_errors['captcha'] = self::$form_options['error_captcha_blank'] != '' ? self::$form_options['error_captcha_blank'] : __('Please complete the CAPTCHA.', 'si-contact-form');
} else {
require_once FSCF_CAPTCHA_PATH . '/securimage.php';
$img = new Securimage_ctf();
$img->form_num = self::$form_id_num;
// makes compatible with multi-forms on same page
$valid = $img->check("{$captcha_code}");
// has the right CAPTCHA code has been entered?
if ($valid == true) {
// ok can continue
} else {
self::$form_errors['captcha'] = self::$form_options['error_captcha_wrong'] != '' ? self::$form_options['error_captcha_wrong'] : __('That CAPTCHA was incorrect.', 'si-contact-form');
}
}
}
} else {
//captcha without PHP sessions
if (empty($captcha_code)) {
self::$form_errors['captcha'] = self::$form_options['error_captcha_blank'] != '' ? self::$form_options['error_captcha_blank'] : __('Please complete the CAPTCHA.', 'si-contact-form');
} else {
if (!isset($_POST['fscf_captcha_prefix' . self::$form_id_num]) || empty($_POST['fscf_captcha_prefix' . self::$form_id_num])) {
// this error means PHP session error, or they sat on the page more than 30 min
self::$form_errors['captcha'] = __('That CAPTCHA was incorrect. Try again.', 'si-contact-form');
} else {
$prefix = 'xxxxxx';
if (isset($_POST['fscf_captcha_prefix' . self::$form_id_num]) && is_string($_POST['fscf_captcha_prefix' . self::$form_id_num]) && preg_match('/^[a-zA-Z0-9]{15,17}$/', $_POST['fscf_captcha_prefix' . self::$form_id_num])) {
$prefix = $_POST['fscf_captcha_prefix' . self::$form_id_num];
}
if (is_readable(FSCF_CAPTCHA_PATH . '/cache/' . $prefix . '.php')) {
include FSCF_CAPTCHA_PATH . '/cache/' . $prefix . '.php';
// has the right CAPTCHA code has been entered?
if (0 == strcasecmp($captcha_code, $captcha_word)) {
// captcha was matched
@unlink(FSCF_CAPTCHA_PATH . '/cache/' . $prefix . '.php');
// ok can continue
} else {
self::$form_errors['captcha'] = self::$form_options['error_captcha_wrong'] != '' ? self::$form_options['error_captcha_wrong'] : __('That CAPTCHA was incorrect.', 'si-contact-form');
}
} else {
// this error means cache read error, or they sat on the page more than 30 min
self::$form_errors['captcha'] = __('That CAPTCHA was incorrect. Try again.', 'si-contact-form');
}
}
}
}
// end if use PHP session
}
// end if enable captcha
}
function si_contact_form_short_code($atts)
{
// backwards compatibility with manual PHP call from 3.xx
echo FSCF_Display::process_short_code($atts);
}