/**
* Validate widget input
*
* @access public
* @return Mixed
*/
function validate($args, $options, $preview)
{
// don't bother validating for preview
if ($preview) {
return NULL;
}
extract($args);
$output = "";
if (empty($args['recaptcha_response_field'])) {
return __('Please complete the reCAPTCHA.', 'tdomf');
}
if (!function_exists('recaptcha_check_answer')) {
@(require_once TDOMF_RECAPTCHALIB_PATH);
}
$response = recaptcha_check_answer($options['privatekey'], $_SERVER['REMOTE_ADDR'], $args['recaptcha_challenge_field'], $args['recaptcha_response_field']);
if (!$response->is_valid) {
$form_data = tdomf_get_form_data($args['tdomf_form_id']);
$form_data['recaptcha_error'] = $response->error;
tdomf_save_form_data($args['tdomf_form_id'], $form_data);
if ($response->error == 'incorrect-captcha-sol') {
return __('That reCAPTCHA was incorrect.', 'tdomf');
} else {
tdomf_log_message('reCAPTCHA error ' . $response->error . '. Please refer to <a href="http://recaptcha.net/apidocs/captcha/">reCaptcha docs</a> for more information', TDOMF_LOG_ERROR);
return __('Invalid reCAPTCHA configuration.', 'tdomf');
}
}
return NULL;
}
}
} else {
require_once $wp_load;
}
global $wpdb;
$form_id = intval($_REQUEST['tdomf_form_id']);
$form_tag = $form_id;
$post_id = false;
if (isset($_REQUEST['tdomf_post_id'])) {
$post_id = intval($_REQUEST['tdomf_post_id']);
$form_tag = $form_id . '_' . $post_id;
}
// loading text domain for language translation
//
load_plugin_textdomain('tdomf', PLUGINDIR . DIRECTORY_SEPARATOR . TDOMF_FOLDER);
$form_data = tdomf_get_form_data($form_id);
// @TODO: Don't change word when on preview: isset($_POST['tdomf_form1_preview'])
//////////////////////////////////////////////////////
////// User Defined Vars:
//////////////////////////////////////////////////////
// try to avoid the 'free p*rn' method of CAPTCHA circumvention
// see www.wikipedia.com/captcha for more info
$site_tags[0] = __("To avoid spam, please do NOT enter the text if", 'tdomf');
$site_tags[1] = sprintf(__("this site is not %s", "tdomf"), get_bloginfo('url'));
// or more simply:
//$site_tags[0] = "for use only on puremango.co.uk";
// reword or add lines as you please
// or if you don't want any text:
//$site_tags = null;
// where to write the above:
// 0=top
/**
* Validate widget input
*
* @access public
* @return Mixed
*/
function validate($args, $options, $preview)
{
if ($preview) {
return NULL;
}
extract($args);
$form_data = tdomf_get_form_data($tdomf_form_id);
$form_tag = $tdomf_form_id;
if (TDOMF_Widget::isEditForm($mode, $tdomf_form_id)) {
$form_tag = $tdomf_form_id . '_' . $tdomf_post_id;
}
// all freeCap words are lowercase.
// font #4 looks uppercase, but trust me, it's not...
if ($form_data['hash_func_' . $form_tag](strtolower($args["imagecaptcha_" . $form_tag])) == $form_data['freecap_word_hash_' . $form_tag]) {
// reset freeCap session vars
// cannot stress enough how important it is to do this
// defeats re-use of known image with spoofed session id
$form_data['freecap_attempts_' . $form_tag] = 0;
$form_data['freecap_word_hash_' . $form_tag] = false;
tdomf_save_form_data($tdomf_form_id, $form_data);
} else {
return __("You must enter the word in the image as you see it.", "tdomf");
}
return NULL;
}
function validate($args, $options, $preview, $postfix = '')
{
extract($args);
$form_data = tdomf_get_form_data($tdomf_form_id);
if ($options['min'] > 0 && !isset($form_data['uploadfiles_' . $tdomf_form_id . '_' . $postfix])) {
if (!empty($options['title'])) {
return sprintf(__("No files have been uploaded yet. You must upload a minimum of %d files for %s.", "tdomf"), $options['min'], $options['title']);
} else {
return sprintf(__("No files have been uploaded yet. You must upload a minimum of %d files.", "tdomf"), $options['min']);
}
}
$theirfiles = $form_data['uploadfiles_' . $tdomf_form_id . '_' . $postfix];
$filecount = 0;
for ($i = 0; $i < $options['max']; $i++) {
if (!file_exists($theirfiles[$i]['path'])) {
unset($theirfiles[$i]);
} else {
$filecount++;
}
}
if ($filecount < $options['min']) {
if (!empty($options['title'])) {
return sprintf(__("You must upload a minimum of %d files for %s.", "tdomf"), $options['min'], $options['title']);
} else {
return sprintf(__("You must upload a minimum of %d files.", "tdomf"), $options['min']);
}
}
return NULL;
}
function tdomf_ajaxeditscripts_action()
{
global $post;
$post_ID = 0;
if (isset($post)) {
$post_ID = $post->ID;
}
$active_form = false;
$forms = array();
$form_ids = tdomf_get_form_ids();
foreach ($form_ids as $form_id) {
if (tdomf_get_option_form(TDOMF_OPTION_FORM_EDIT, $form_id->form_id) && tdomf_get_option_form(TDOMF_OPTION_AJAX_EDIT, $form_id->form_id) && (is_page() || is_single())) {
if (tdomf_check_permissions_form($form_id->form_id, $post_ID, false) == NULL) {
$form_tag = $form_id->form_id . '_' . $post_ID;
/*
* I'm sure there are probably nicer ways of doing this and it may
* not be practical to modify the post-tag like this, but it works
*/
$code = <<<EOT
function tdomf_show_form{$form_tag}(){
var post = document.getElementById('post-{$post_ID}');
if(post != null) {
var tag = '#post-{$post_ID}';
} else {
var tag = '#tdomf_inline_edit-{$post_ID}';
}
var msg = document.getElementById('tdomf_form{$form_tag}_message');
if(msg != null) {
jQuery(tag).after( jQuery('#tdomf_form{$form_tag}_message') ).remove();
jQuery('#tdomf_form{$form_tag}_message').after( jQuery('#tdomf_form{$form_tag}') );
jQuery('#tdomf_form{$form_tag}_message').before("<div id='" + tag + "'>");
jQuery('#tdomf_form{$form_tag}').after("</div>");
jQuery('#tdomf_form{$form_tag}').css("display", "block");
} else {
jQuery(tag).after( jQuery('#tdomf_form{$form_tag}') ).remove();
jQuery('#tdomf_form{$form_tag}').before("<div id='" + tag + "'>");
jQuery('#tdomf_form{$form_tag}').after("</div>");
jQuery('#tdomf_form{$form_tag}').css("display", "block");
}
}
EOT;
/*
* If form doesn't support AJAX, then we need to know if it is
* active and then to trick the javascript to show it!
*/
if (!$active_form && !tdomf_get_option_form(TDOMF_OPTION_AJAX, $form_id->form_id)) {
$form_data = tdomf_get_form_data($form_id->form_id);
if (!empty($form_data)) {
$active_form = true;
$code .= "\njQuery(document).ready( function() { tdomf_show_form{$form_tag}(); } );\n";
}
}
$forms[] = array('name' => '#tdomf_form' . $form_tag, 'code' => $code);
}
}
}
if (!empty($forms)) {
echo "<script type='text/javascript' src='" . get_bloginfo('wpurl') . "/wp-includes/js/jquery/jquery.js'></script>";
echo "<style>\n";
foreach ($forms as $form) {
echo $form['name'] . "{ display: none; background-color: white; }\n";
}
echo "</style>\n";
echo "<script type='text/javascript'>\n";
foreach ($forms as $form) {
echo $form['code'];
}
echo "</script>\n";
}
}
