/**
* Called by Ninja Forms. Adds CSS classes to support multi column layout.
*/
function before_field($field_id)
{
// Form data
$form = ninja_forms_get_form_by_field_id($field_id);
$form_data = isset($form['data']['bti_layout_master']) ? $form['data']['bti_layout_master'] : array();
$rendering = isset($form_data['rendering']) ? $form_data['rendering'] : '';
// Field data
$field = ninja_forms_get_field_by_id($field_id);
$field_data = isset($field['data']['bti_layout_master']) ? $field['data']['bti_layout_master'] : array();
// Rendering type
if ('' == $rendering) {
// Data for class name
$sizex = isset($field_data['sizex']) ? $field_data['sizex'] : 1;
$cols = isset($form_data['cols']) ? $form_data['cols'] : 1;
$before = '';
$after = '';
// Before
if (isset($field_data['before']) && $field_data['before'] > 0) {
$before = 'bti-lm-b-' . $cols . '-' . $field_data['before'] . ' ';
}
// After
if (isset($field_data['after']) && $field_data['after'] > 0) {
$after = ' bti-lm-a-' . $cols . '-' . $field_data['after'];
}
echo '<div class="' . $before . 'bti-lm-col-' . $cols . '-' . $sizex . $after . '">';
} else {
$row = isset($field_data['row']) ? $field_data['row'] : 1;
$col = isset($field_data['col']) ? $field_data['col'] : 1;
$cols = isset($form_data['cols']) ? $form_data['cols'] : 1;
if (1 == $row) {
echo '<div class="bti-lm-col2-' . $cols . '-' . $col . '">';
}
echo '<div class="bti-lm-col2-item">';
}
}
function ninja_forms_edit_field_list_term($field_id)
{
$field_row = ninja_forms_get_field_by_id($field_id);
$field_type = $field_row['type'];
$field_data = $field_row['data'];
if (isset($field_data['populate_term'])) {
$populate_term = $field_data['populate_term'];
} else {
$populate_term = '';
}
$form_row = ninja_forms_get_form_by_field_id($field_id);
if (isset($form_row['data']['post_type'])) {
$post_type = $form_row['data']['post_type'];
} else {
$post_type = '';
}
if ($field_type == '_list' and $post_type != '') {
?>
<div>
<label>
<?php
_e('Populate this with the term: ', 'ninja-forms-post-creation');
?>
<select name="ninja_forms_field_<?php
echo $field_id;
?>
[populate_term]">
<option value=""><?php
_e('- None', 'ninja-forms-post-creation');
?>
</option>
<?php
// Get a list of terms registered to the post type set above and loop through them.
foreach (get_object_taxonomies($post_type) as $tax_name) {
if ($tax_name != 'post_tag' and $tax_name != 'post_status') {
$tax = get_taxonomy($tax_name);
?>
<option value="<?php
echo $tax_name;
?>
" <?php
selected($populate_term, $tax_name);
?>
><?php
echo $tax->labels->name;
?>
</option>
<?php
}
}
?>
</select>
</div>
<?php
}
}
function wpfg_lookup_ninjaform($form_id)
{
if (!function_exists('ninja_forms_get_form_by_field_id')) {
return false;
}
$form = ninja_forms_get_form_by_field_id($form_id);
if (isset($form['data']['form_title']) && $form['data']['form_title']) {
return $form['data']['form_title'];
}
return false;
}
/**
* Takes a field ID and returns the admin label if it exists and the label if it does not.
*
* @since 2.8
* @param int $field_id
* @return string $label
*/
function nf_get_field_admin_label($field_id, $form_id = '')
{
if (empty($form_id)) {
$form = ninja_forms_get_form_by_field_id($field_id);
$form_id = $form['id'];
}
$admin_label = isset(Ninja_Forms()->form($form_id)->fields[$field_id]['data']['admin_label']) ? Ninja_Forms()->form($form_id)->fields[$field_id]['data']['admin_label'] : '';
$field_label = isset(Ninja_Forms()->form($form_id)->fields[$field_id]['data']['label']) ? Ninja_Forms()->form($form_id)->fields[$field_id]['data']['label'] : '';
if (!empty($admin_label)) {
$label = $admin_label;
} else {
$label = $field_label;
}
return $label;
}
function ninja_forms_tab_browse_uploads()
{
global $wpdb;
$plugin_settings = get_option("ninja_forms_settings");
//Check for filters
$args = array();
if (isset($_POST['form_id']) and $_POST['form_id'] == 'all') {
unset($_SESSION['ninja_forms_form_id']);
} else {
if (isset($_POST['form_id']) and $_POST['form_id'] != 'all') {
$args['form_id'] = $_POST['form_id'];
$_SESSION['ninja_forms_form_id'] = $_POST['form_id'];
} else {
if (isset($_SESSION['ninja_forms_form_id']) and $_SESSION['ninja_forms_form_id'] != 'all') {
$args['form_id'] = $_SESSION['ninja_forms_form_id'];
}
}
}
if (isset($_POST['begin_date']) and !empty($_POST['begin_date'])) {
$args['begin_date'] = $_POST['begin_date'];
} else {
if (isset($_SESSION['ninja_forms_begin_date']) and !empty($_SESSION['ninja_forms_begin_date'])) {
$args['begin_date'] = $_SESSION['ninja_forms_begin_date'];
}
}
if (isset($_POST['end_date']) and !empty($_POST['end_date'])) {
$args['end_date'] = $_POST['end_date'];
} else {
if (isset($_SESSION['ninja_forms_end_date']) and !empty($_SESSION['ninja_forms_end_date'])) {
$args['end_date'] = $_SESSION['ninja_forms_end_date'];
}
}
if (isset($_POST['upload_types']) and !empty($_POST['upload_types'])) {
$args['upload_types'] = $_POST['upload_types'];
} else {
if (isset($_SESSION['ninja_forms_upload_types']) and !empty($_SESSION['ninja_forms_upload_types'])) {
$args['upload_types'] = $_SESSION['ninja_forms_upload_types'];
}
}
if (isset($_POST['upload_name']) and !empty($_POST['upload_name'])) {
$args['upload_name'] = $_POST['upload_name'];
} else {
if (isset($_SESSION['ninja_forms_upload_name']) and !empty($_SESSION['ninja_forms_upload_name'])) {
$args['upload_name'] = $_SESSION['ninja_forms_upload_name'];
}
}
if (isset($_POST['upload_user']) and !empty($_POST['upload_user'])) {
$args['upload_user'] = $_POST['upload_user'];
} else {
if (isset($_SESSION['ninja_forms_upload_user']) and !empty($_SESSION['ninja_forms_upload_user'])) {
$args['upload_user'] = $_SESSION['ninja_forms_upload_user'];
}
}
if (isset($_POST['order_by']) and !empty($_POST['order_by'])) {
$args['order_by'] = $_POST['order_by'];
} else {
if (isset($_SESSION['ninja_forms_upload_order_by']) and !empty($_SESSION['ninja_forms_upload_order_by'])) {
$args['order_by'] = $_SESSION['ninja_forms_upload_order_by'];
} else {
$args['order_by'] = 'date_updated';
}
}
$all_files = ninja_forms_get_uploads($args);
$upload_count = count($all_files);
if (isset($_POST['limit'])) {
$saved_limit = $_POST['limit'];
$limit = $_POST['limit'];
} else {
$saved_limit = 20;
$limit = 20;
}
if ($upload_count < $limit) {
$limit = $upload_count;
}
if (isset($_REQUEST['paged']) and !empty($_REQUEST['paged'])) {
$current_page = $_REQUEST['paged'];
} else {
$current_page = 1;
}
if ($upload_count > $limit) {
$page_count = ceil($upload_count / $limit);
} else {
$page_count = 1;
}
if ($current_page > 1) {
$start = ($current_page - 1) * $limit;
if ($upload_count < $limit) {
$end = $upload_count;
} else {
$end = $current_page * $limit;
}
if ($end > $upload_count) {
$end = $upload_count;
}
} else {
$start = 0;
$end = $limit;
}
?>
<div id="" class="tablenav top">
<div class="alignleft actions">
<select id="" class="" name="bulk_action">
<option value=""><?php
_e('Bulk Actions', 'ninja-forms');
?>
</option>
<option value="delete"><?php
_e('Delete', 'ninja-forms');
?>
</option>
</select>
<input type="submit" name="submit" value="Apply" class="button-secondary">
</div>
<div class="alignleft actions">
<select id="" name="limit">
<option value="20" <?php
selected($saved_limit, 20);
?>
>20</option>
<option value="50" <?php
selected($saved_limit, 50);
?>
>50</option>
<option value="100" <?php
selected($saved_limit, 100);
?>
>100</option>
</select>
<?php
_e('Uploads Per Page', 'ninja-forms');
?>
<input type="submit" name="submit" value="Go" class="button-secondary">
</div>
<div id="" class="alignright navtable-pages">
<?php
if ($upload_count != 0 and $current_page <= $page_count) {
?>
<span class="displaying-num"><?php
if ($start == 0) {
echo 1;
} else {
echo $start;
}
?>
- <?php
echo $end;
?>
of <?php
echo $upload_count;
?>
<?php
if ($upload_count == 1) {
_e('Upload', 'ninja-forms');
} else {
_e('Uploads', 'ninja-forms');
}
?>
</span>
<?php
}
if ($page_count > 1) {
$first_page = add_query_arg(array('paged' => 1));
$last_page = add_query_arg(array('paged' => $page_count));
if ($current_page > 1) {
$prev_page = $current_page - 1;
$prev_page = add_query_arg(array('paged' => $prev_page));
} else {
$prev_page = $first_page;
}
if ($current_page != $page_count) {
$next_page = $current_page + 1;
$next_page = add_query_arg(array('paged' => $next_page));
} else {
$next_page = $last_page;
}
?>
<span class="pagination-links">
<a class="first-page disabled" title="Go to the first page" href="<?php
echo $first_page;
?>
">«</a>
<a class="prev-page disabled" title="Go to the previous page" href="<?php
echo $prev_page;
?>
">‹</a>
<span class="paging-input"><input class="current-page" title="Current page" type="text" name="paged" value="<?php
echo $current_page;
?>
" size="2"> of <span class="total-pages"><?php
echo $page_count;
?>
</span></span>
<a class="next-page" title="Go to the next page" href="<?php
echo $next_page;
?>
">›</a>
<a class="last-page" title="Go to the last page" href="<?php
echo $last_page;
?>
">»</a>
</span>
<?php
}
?>
</div>
</div>
<br />
<table border="1px" class="wp-list-table widefat fixed posts">
<thead>
<tr>
<th class="check-column"><input type="checkbox" id="ninja_forms_select_all" class="ninja-forms-uploads-bulk-action"></th>
<th><?php
_e('File Name', 'ninja-forms');
?>
</th>
<th><?php
_e('Original User Filename', 'ninja-forms');
?>
</th>
<th><?php
_e('Date', 'ninja-forms');
?>
</th>
<th><?php
_e('Form Name', 'ninja-forms');
?>
</th>
<th><?php
_e('User Name', 'ninja-forms');
?>
</th>
</tr>
</thead>
<tbody id="ninja_forms_uploads_tbody">
<?php
if (is_array($all_files) and !empty($all_files) and $current_page <= $page_count) {
for ($i = $start; $i < $end; $i++) {
$field_id = $all_files[$i]['field_id'];
$upload_id = $all_files[$i]['id'];
$date_updated = strtotime($all_files[$i]['date_updated']);
$date_updated = date('m/d/Y', $date_updated);
$data = $all_files[$i]['data'];
$form_row = ninja_forms_get_form_by_field_id($field_id);
$form_data = $form_row['data'];
$form_title = $form_data['form_title'];
if (isset($data['user_file_name'])) {
$user_file_name = stripslashes($data['user_file_name']);
} else {
$user_file_name = '';
}
if (isset($all_files[$i]['user_id']) and !empty($all_files[$i]['user_id'])) {
$user_data = get_userdata($all_files[$i]['user_id']);
$user_nicename = $user_data->user_nicename;
} else {
$user_nicename = '';
}
if (isset($data['file_url'])) {
$file_url = $data['file_url'];
} else {
$file_url = '';
}
if (isset($data['file_name'])) {
$file_name = $data['file_name'];
} else {
$file_name = '';
}
?>
<tr id="ninja_forms_upload_<?php
echo $upload_id;
?>
_tr">
<th scope="row" class="check-column">
<input type="checkbox" id="" name="ninja_forms_uploads[]" value="<?php
echo $upload_id;
?>
" class="ninja-forms-uploads-bulk-action">
</th>
<td>
<a href="<?php
echo $file_url;
?>
" target="_blank"><?php
echo $file_name;
?>
</a>
<div class="row-actions">
<span class="view"><a class="view" title="View this file" href="<?php
echo $file_url;
?>
" target="_blank" id="">View</a> | </span>
<span class="trash"><a class="trash ninja-forms-delete-upload" title="Delete this file" href="#" id="delete_upload_<?php
echo $upload_id;
?>
">Delete</a></span>
</div>
</td>
<td>
<?php
echo $user_file_name;
?>
</td>
<td>
<?php
echo $date_updated;
?>
</td>
<td>
<?php
echo $form_title;
?>
</td>
<td>
<?php
echo $user_nicename;
?>
</td>
</tr>
<?php
}
} else {
?>
<tr id="ninja_forms_files_empty" style="">
<td colspan="5">
<?php
_e("No files found", "ninja-forms");
?>
</td>
</tr>
<?php
}
?>
</tbody>
<tfoot>
<tr>
<th class="check-column"><input type="checkbox" id="ninja_forms_select_all" class="ninja-forms-uploads-bulk-action"></th>
<th><?php
_e('File Name', 'ninja-forms');
?>
</th>
<th><?php
_e('Original User Filename', 'ninja-forms');
?>
</th>
<th><?php
_e('Date', 'ninja-forms');
?>
</th>
<th><?php
_e('Form Name', 'ninja-forms');
?>
</th>
<th><?php
_e('User Name', 'ninja-forms');
?>
</th>
</tr>
</tfoot>
</table>
<?php
}
function ninja_forms_edit_field_list_term($field_id)
{
$add_field = apply_filters('ninja_forms_use_post_fields', false);
if (!$add_field) {
return false;
}
$field_row = ninja_forms_get_field_by_id($field_id);
$field_type = $field_row['type'];
$field_data = $field_row['data'];
if (isset($field_data['populate_term'])) {
$populate_term = $field_data['populate_term'];
} else {
$populate_term = '';
}
if ($populate_term != '') {
$display = '';
} else {
$display = 'style="display:none;"';
}
$form_row = ninja_forms_get_form_by_field_id($field_id);
if (isset($form_row['data']['post_type'])) {
$post_type = $form_row['data']['post_type'];
} else {
$post_type = '';
}
if ($field_type == '_list' and $post_type != '') {
?>
<div>
<hr>
<label>
<?php
_e('Populate this with the taxonomy', 'ninja-forms');
?>
:
</label>
<select name="ninja_forms_field_<?php
echo $field_id;
?>
[populate_term]" class="ninja-forms-list-populate-term" rel="<?php
echo $field_id;
?>
">
<option value=""><?php
_e('- None', 'ninja-forms');
?>
</option>
<?php
// Get a list of terms registered to the post type set above and loop through them.
foreach (get_object_taxonomies($post_type) as $tax_name) {
if ($tax_name != 'post_tag' and $tax_name != 'post_status' and $tax_name != 'post_format') {
$tax = get_taxonomy($tax_name);
?>
<option value="<?php
echo $tax_name;
?>
" <?php
selected($populate_term, $tax_name);
?>
><?php
echo $tax->labels->name;
?>
</option>
<?php
}
}
?>
</select>
<div id="ninja_forms_field_<?php
echo $field_id;
?>
_exclude_terms" <?php
echo $display;
?>
>
<?php
ninja_forms_list_terms_checkboxes($field_id, $populate_term);
?>
</div>
<br />
<hr>
</div>
<?php
}
}
function ninja_forms_calc_filter_list_options_span($class, $field_id)
{
$field_row = ninja_forms_get_field_by_id($field_id);
$add_class = false;
// Check to see if this field has cal_auto_include set to 1. If it does, we want to output a class name.
if (isset($field_row['data']['calc_auto_include']) and !empty($field_row['data']['calc_auto_include'])) {
$add_class = true;
}
$form = ninja_forms_get_form_by_field_id($field_id);
$form_id = $form['id'];
$all_fields = ninja_forms_get_fields_by_form_id($form_id);
foreach ($all_fields as $field) {
if ($field['type'] == '_calc') {
if (isset($field['data']['calc_method'])) {
$calc_method = $field['data']['calc_method'];
} else {
$calc_method = 'auto';
}
switch ($calc_method) {
case 'fields':
if (isset($field['data']['calc'])) {
foreach ($field['data']['calc'] as $calc) {
if ($calc['field'] == $field_id) {
$add_class = true;
break;
}
}
}
break;
case 'eq':
$eq = $field['data']['calc_eq'];
if (preg_match("/\\bfield_" . $field_id . "\\b/i", $eq)) {
$add_class = true;
break;
}
break;
}
}
}
if ($add_class) {
$class .= ' ninja-forms-field-list-options-span-calc-listen';
}
return $class;
}
function ninja_forms_field_post_tags_display($field_id, $data)
{
global $ninja_forms_processing;
$field_class = ninja_forms_get_field_class($field_id);
if (isset($data['default_value'])) {
$default_value = $data['default_value'];
} else {
$default_value = '';
}
if (isset($data['label_pos'])) {
$label_pos = $data['label_pos'];
} else {
$label_pos = "left";
}
if (isset($data['label'])) {
$label = $data['label'];
} else {
$label = '';
}
if (isset($data['adv_tags'])) {
$adv_tags = $data['adv_tags'];
} else {
$adv_tags = 0;
}
if ($label_pos == 'inside') {
$default_value = $label;
}
if ($default_value == '') {
if (is_object($ninja_forms_processing)) {
$post_tags = $ninja_forms_processing->get_form_setting('post_tags');
} else {
$form_row = ninja_forms_get_form_by_field_id($field_id);
$post_tags = $form_row['data']['post_tags'];
}
if ($post_tags) {
$post_tags = explode(',', $post_tags);
}
} else {
$post_tags = $default_value;
}
if ($adv_tags == 1) {
$string_tag = '';
if (is_array($post_tags) and !empty($post_tags)) {
$x = 0;
foreach ($post_tags as $tag) {
if (is_object($tag)) {
$tag_name = $tag->name;
} else {
$tag_name = $tag;
}
if ($x > 0) {
$string_tag .= ', ';
}
$string_tag .= $tag_name;
$x++;
}
}
?>
<div class="tagsdiv" id="post_tag">
<div class="jaxtag">
<input type="hidden" name="ninja_forms_field_<?php
echo $field_id;
?>
" id="ninja_forms_post_tag_hidden" value="<?php
echo $string_tag;
?>
" rel="<?php
echo $field_id;
?>
" >
<div class="ajaxtag hide-if-no-js">
<label class="screen-reader-text" for="new-tag-post_tag"><?php
_e('Tags', 'ninja_forms');
?>
</label>
<div class="taghint" style=""><?php
_e('Add New Tag', 'ninja-forms');
?>
</div>
<p><input type="text" id="ninja_forms_post_tag" class="newtag form-input-tip" size="16" autocomplete="off" value="">
<input type="button" id="ninja_forms_post_add_tag" class="button" value="Add"></p>
</div>
<p class="howto"><?php
_e('Separate tags with commas', 'ninja-forms');
?>
</p>
</div>
<div class="tagchecklist">
<?php
if (is_array($post_tags) and !empty($post_tags)) {
$x = 0;
foreach ($post_tags as $tag) {
if (is_object($tag)) {
$tag_name = $tag->name;
} else {
$tag_name = $tag;
}
?>
<span id="<?php
echo $tag_name;
?>
">
<a id="post_tag-<?php
echo $x;
?>
" class="ninja-forms-del-tag">X</a> <?php
echo $tag_name;
?>
</span>
<?php
$x++;
}
}
?>
</div>
<br />
<a href="#" class="" id="ninja_forms_show_tag_cloud">Choose from the most used tags</a>
<div id="ninja_forms_tag_cloud" style="display:none;">
<?php
$args = array('echo' => false, 'format' => 'array');
$tag_cloud = wp_tag_cloud($args);
if (is_array($tag_cloud) and !empty($tag_cloud)) {
foreach ($tag_cloud as $tag) {
$first_quote = strpos($tag, "href='");
$first_quote = $first_quote + 6;
$second_quote = strpos($tag, "'", $first_quote);
$length = $second_quote - $first_quote;
$url = substr($tag, $first_quote, $length);
$tag = str_replace($url, '#', $tag);
$first_quote = strpos($tag, "class='");
$first_quote = $first_quote + 7;
$second_quote = strpos($tag, "'", $first_quote);
$length = $second_quote - $first_quote;
$orig_class = substr($tag, $first_quote, $length);
$class = $orig_class . ' ninja-forms-tag';
$tag = str_replace($orig_class, $class, $tag);
echo $tag . " ";
}
}
?>
</div>
</div>
<?php
} else {
if (is_array($post_tags)) {
$post_tags = implode(',', $post_tags);
}
?>
<input id="ninja_forms_field_<?php
echo $field_id;
?>
" name="ninja_forms_field_<?php
echo $field_id;
?>
" type="text" class="<?php
echo $field_class;
?>
" value="<?php
echo $post_tags;
?>
" rel="<?php
echo $field_id;
?>
" />
<?php
}
}
function ninja_forms_field_spam_pre_process($field_id, $user_value)
{
global $ninja_forms_processing;
$plugin_settings = get_option("ninja_forms_settings");
if (isset($plugin_settings['spam_error'])) {
$spam_error = $plugin_settings['spam_error'];
}
$field_row = ninja_forms_get_field_by_id($field_id);
$field_data = $field_row['data'];
$spam_answer = $field_data['spam_answer'];
$form_row = ninja_forms_get_form_by_field_id($field_id);
$form_id = $form_row['id'];
if ($ninja_forms_processing->get_action() != 'save' and $ninja_forms_processing->get_action() != 'mp_save' and !isset($_POST['_wp_login']) and $user_value != $spam_answer) {
if (is_object($ninja_forms_processing)) {
if ($user_value != '') {
$ninja_forms_processing->add_error('spam-general', $spam_error, 'general');
$ninja_forms_processing->add_error('spam-' . $field_id, $spam_error, $field_id);
}
}
}
}
function ninja_forms_field_post_terms_display($field_id, $data)
{
global $ninja_forms_fields;
$form_row = ninja_forms_get_form_by_field_id($field_id);
$form_data = $form_row['data'];
$field_row = ninja_forms_get_field_by_id($field_id);
$field_type = $field_row['type'];
$post_tax = $ninja_forms_fields[$field_type]['tax'];
$val = get_taxonomies(array('name' => $post_tax), 'objects');
$val = $val[$post_tax];
$post_tax_singular = $val->labels->singular_name;
$post_tax_name = $val->labels->name;
if (isset($data['default_value'])) {
if (isset($data['default_value']['terms'])) {
$terms = $data['default_value']['terms'];
} else {
$terms = $data['default_value'];
}
} else {
if (isset($form_data[$post_tax . '_terms'])) {
$terms = $form_data[$post_tax . '_terms'];
}
}
if (!isset($terms) or $terms == '') {
$terms = array();
}
if (isset($data['adv_' . $post_tax])) {
$adv_term = $data['adv_' . $post_tax];
} else {
$adv_term = 0;
}
if (isset($data['add_' . $post_tax])) {
$add_term = $data['add_' . $post_tax];
} else {
$add_term = 0;
}
if ($adv_term == 1) {
//$all_tax = get_object_taxonomies($post->post_type);
delete_option($post_tax . '_children');
$all_terms = get_categories(array('parent' => 0, 'hide_empty' => false, 'taxonomy' => $post_tax));
$all_terms = apply_filters('ninja_forms_display_all_terms', $all_terms, $post_tax);
$pop_terms = get_categories(array('parent' => 0, 'orderby' => 'count', 'number' => 5, 'taxonomy' => $post_tax));
?>
<div id="taxonomy_<?php
echo $field_id;
?>
" class="termdiv">
<ul id="<?php
echo $field_id;
?>
_tabs" class="term-tabs">
<li class="tabs" id="all_<?php
echo $field_id;
?>
_tab"><a href="#" name="<?php
echo $field_id;
?>
" id="<?php
echo $field_id;
?>
_all_link" class="ninja-forms-terms-tab"><?php
_e('All', 'ninja-forms');
?>
<?php
echo $post_tax_name;
?>
</a></li>
<li class="hide-if-no-js"><a href="#" name="<?php
echo $field_id;
?>
" id="<?php
echo $field_id;
?>
_pop_link" class="ninja-forms-terms-tab">Most Used</a></li>
</ul>
<div id="<?php
echo $field_id;
?>
_pop" class="<?php
echo $field_id;
?>
-tabs-panel tabs-panel" style="display:none;">
<ul id="<?php
echo $field_id;
?>
checklist-pop" class="termchecklist form-no-clear">
<?php
if (is_array($pop_terms) and !empty($pop_terms)) {
foreach ($pop_terms as $term) {
?>
<li id="<?php
echo $field_id;
?>
_<?php
echo $term->term_id;
?>
" class="popular-term">
<label class="selectit">
<input value="<?php
echo $term->term_id;
?>
" type="checkbox" name="" id="<?php
echo $field_id;
?>
-<?php
echo $term->term_id;
?>
" class="<?php
echo $field_id;
?>
-checkbox term-<?php
echo $term->term_id;
?>
" <?php
checked(in_array($term->term_id, $terms));
?>
> <?php
echo $term->name;
?>
</label>
</li>
<?php
}
}
?>
</ul>
</div>
<li id="term_<?php
echo $field_id;
?>
_li_template" class="new-<?php
echo $field_id;
?>
" style="display:none;">
<label class="selectit">
<input value="" type="hidden" id="ninja_forms_field_<?php
echo $field_id;
?>
[new][][parent]" class="term-parent">
<input value="" type="checkbox" id="ninja_forms_field_<?php
echo $field_id;
?>
[new][][name]" checked="checked"> <span></span>
</label>
</li>
<div id="<?php
echo $field_id;
?>
_all" class="<?php
echo $field_id;
?>
-tabs-panel tabs-panel" style="display: block;">
<ul id="<?php
echo $field_id;
?>
_checklist" class="termchecklist form-no-clear">
<?php
if (is_array($all_terms) and !empty($all_terms)) {
foreach ($all_terms as $term) {
?>
<li id="<?php
echo $field_id;
?>
_<?php
echo $term->term_id;
?>
_li" class="popular-term">
<label class="selectit">
<input value="<?php
echo $term->term_id;
?>
" type="checkbox" name="ninja_forms_field_<?php
echo $field_id;
?>
[terms][]" id="term-<?php
echo $term->term_id;
?>
" class="<?php
echo $field_id;
?>
-checkbox term-<?php
echo $term->term_id;
?>
" <?php
checked(in_array($term->term_id, $terms));
?>
> <span><?php
echo $term->name;
?>
</span>
</label>
<?php
$child_terms = get_categories(array('taxonomy' => $post_tax, 'parent' => $term->term_id, 'hide_empty' => false));
$child_terms = apply_filters('ninja_forms_display_child_terms', $child_terms, $term->term_id);
if (is_array($child_terms) and !empty($child_terms)) {
?>
<ul class="children termchecklist form-no-clear" id="term_<?php
echo $term->term_id;
?>
_children">
<?php
foreach ($child_terms as $child_term) {
?>
<li id="<?php
echo $field_id;
?>
_<?php
echo $child_term->term_id;
?>
_li" class="popular-term">
<label class="selectit">
<input value="<?php
echo $child_term->term_id;
?>
" type="checkbox" name="ninja_forms_field_<?php
echo $field_id;
?>
[terms][]" id="term-<?php
echo $child_term->term_id;
?>
" class="<?php
echo $field_id;
?>
-checkbox term-<?php
echo $child_term->term_id;
?>
" <?php
checked(in_array($child_term->term_id, $terms));
?>
> <span><?php
echo $child_term->name;
?>
</span>
</label>
</li>
<?php
}
?>
</ul>
<?php
}
?>
</li>
<?php
}
}
?>
</ul>
</div>
<?php
if ($add_term == 1) {
?>
<div id="term-adder" class="wp-hidden-children">
<h4>
<a id="<?php
echo $field_id;
?>
_add_toggle" href="#" class="term-add-toggle hide-if-no-js">+ <?php
_e('Add New', 'ninja-forms');
?>
<?php
echo $post_tax_singular;
?>
</a>
</h4>
<p id="<?php
echo $field_id;
?>
_add" class="term-add wp-hidden-child" style="display:none;">
<input type="hidden" id="new_<?php
echo $field_id;
?>
_default" value="">
<input type="text" name="" id="new_<?php
echo $field_id;
?>
_label" class="new-term-label" value="">
<br />
<select name="" id="<?php
echo $field_id;
?>
_parent" class="">
<option value="-1">— <?php
_e('Parent', 'ninja-forms');
?>
<?php
echo $post_tax_singular;
?>
—</option>
<?php
if (is_array($all_terms) and !empty($all_terms)) {
foreach ($all_terms as $term) {
?>
<option value="<?php
echo $term->term_id;
?>
"><?php
echo $term->name;
?>
</option>
<?php
}
}
?>
</select>
<br />
<input type="button" id="<?php
echo $field_id;
?>
_add_submit" name="new_<?php
echo $field_id;
?>
_tax" class="button term-add-submit" value="Add New Term">
</p>
</div>
<?php
}
?>
</div>
<?php
} else {
$all_terms = get_terms($post_tax, array('parent' => 0, 'hide_empty' => false));
$all_terms = apply_filters('ninja_forms_display_all_terms', $all_terms, $post_tax);
if (!is_object($all_terms) and !isset($all_terms->errors)) {
$x = 0;
?>
<ul class="termchecklist">
<?php
foreach ($all_terms as $t) {
?>
<li>
<label for="ninja_forms_field_<?php
echo $field_id;
?>
_<?php
echo $x;
?>
">
<input type="checkbox" id="ninja_forms_field_<?php
echo $field_id;
?>
_<?php
echo $x;
?>
" name="ninja_forms_field_<?php
echo $field_id;
?>
[terms][]" value="<?php
echo $t->term_id;
?>
" <?php
checked(in_array($t->term_id, $terms));
?>
> <?php
echo $t->name;
?>
</label>
<?php
$child_terms = get_categories(array('taxonomy' => $post_tax, 'child_of' => $t->term_id, 'hide_empty' => false));
$child_terms = apply_filters('ninja_forms_display_child_terms', $child_terms, $t->term_id);
if (is_array($child_terms) and !empty($child_terms)) {
?>
<ul class="children termchecklist form-no-clear" id="">
<?php
foreach ($child_terms as $child_term) {
?>
<li>
<label>
<input value="<?php
echo $child_term->term_id;
?>
" type="checkbox" name="ninja_forms_field_<?php
echo $field_id;
?>
[terms][]" class="" <?php
checked(in_array($child_term->term_id, $terms));
?>
> <span><?php
echo $child_term->name;
?>
</span>
</label>
</li>
<?php
}
?>
</ul>
<?php
}
?>
</li>
<?php
$x++;
}
?>
</ul>
<?php
}
}
}
/**
* Processes layout changes
*/
function update_fields()
{
if (isset($_POST['gridster_data']) && is_array($_POST['gridster_data'])) {
// Retrieve form and all form fields
$field_id = $_POST['gridster_data'][0]['field_id'];
$form = ninja_forms_get_form_by_field_id($field_id);
$form_lm = isset($form['data']['bti_layout_master']) ? $form['data']['bti_layout_master'] : false;
$rendering = $form_lm && isset($form_lm['rendering']) ? $form_lm['rendering'] : '';
$fields = ninja_forms_get_fields_by_form_id($form['id']);
// Sort POST fields
if ('columns' == $rendering) {
$sorted = $this->sort_col_fields($_POST['gridster_data']);
} else {
$sorted = $this->sort_row_fields($_POST['gridster_data']);
}
// Process fields
$order = 0;
$items = count($sorted);
for ($i = 0; $i < $items; $i++) {
$p_field = $i > 0 ? $sorted[$i - 1] : null;
$c_field = $sorted[$i];
$n_field = $i < $items - 1 ? $sorted[$i + 1] : null;
// Field details
$field_id = $c_field['field_id'];
$data = array('row' => $c_field['row'], 'col' => $c_field['col'], 'sizex' => $c_field['sizex'], 'order' => $c_field['order'], 'last' => false, 'rendering' => $rendering, 'form_last' => false);
// First item is not at 1,1?
// Since 1.7.1
if ($i == 0 && null == $p_field && $c_field['row'] == 1 && $c_field['col'] > 1) {
$data['before'] = $c_field['col'] - 1;
}
// Add empty column(s) in front ?
if (null != $p_field && $c_field['col'] > 1) {
// No columns in front
if ($c_field['row'] != $p_field['row']) {
$data['before'] = $c_field['col'] - 1;
}
// Empty space between columns
if ($c_field['row'] == $p_field['row'] && $p_field['col'] + $p_field['sizex'] != $c_field['col']) {
$data['before'] = $c_field['col'] - ($p_field['col'] + $p_field['sizex']);
}
}
// Break current row ?
if ($c_field['row'] < $n_field['row'] && $c_field['col'] + $c_field['sizex'] - 1 < $form['data']['bti_layout_master']['cols']) {
$data['after'] = $form['data']['bti_layout_master']['cols'] - ($c_field['col'] + $c_field['sizex'] - 1);
}
// Is this last column ?
if ('' == $rendering) {
if (isset($sorted[$i + 1]) && $c_field['row'] < $sorted[$i + 1]['row']) {
$data['last'] = true;
}
} else {
if (isset($sorted[$i + 1]) && $c_field['col'] < $sorted[$i + 1]['col']) {
$data['last'] = true;
}
}
// Form last
if (!isset($sorted[$i + 1])) {
$data['form_last'] = true;
}
// Update field metadata
$this->save_field($field_id, $data, $fields);
$order++;
}
}
exit;
}
function field_recaptcha_pre_process($field_id, $user_value)
{
global $ninja_forms_processing;
$plugin_settings = nf_get_settings();
$recaptcha_error = __("The Captcha didn’t verify.", 'wp-recaptcha-integration');
if (isset($plugin_settings['wp_recaptcha_invalid'])) {
$recaptcha_error = $plugin_settings['wp_recaptcha_invalid'];
}
$field_row = ninja_forms_get_field_by_id($field_id);
$field_data = $field_row['data'];
$form_row = ninja_forms_get_form_by_field_id($field_id);
$form_id = $form_row['id'];
$require_recaptcha = WP_reCaptcha::instance()->is_required();
if ($ninja_forms_processing->get_action() != 'save' && $ninja_forms_processing->get_action() != 'mp_save' && $require_recaptcha && !WP_reCaptcha::instance()->recaptcha_check()) {
$ninja_forms_processing->add_error('recaptcha-general', $recaptcha_error, 'general');
$ninja_forms_processing->add_error('recaptcha-' . $field_id, $recaptcha_error, $field_id);
}
}
