function render_form($args = array())
{
// vars
$url = acf_get_current_url();
// defaults
$args = wp_parse_args($args, array('id' => 'acf-form', 'post_id' => false, 'new_post' => false, 'field_groups' => false, 'fields' => false, 'post_title' => false, 'post_content' => false, 'form' => true, 'form_attributes' => array(), 'return' => add_query_arg('updated', 'true', $url), 'html_before_fields' => '', 'html_after_fields' => '', 'submit_value' => __("Update", 'acf'), 'updated_message' => __("Post updated", 'acf'), 'label_placement' => 'top', 'instruction_placement' => 'label', 'field_el' => 'div', 'uploader' => 'wp', 'honeypot' => true));
$args['form_attributes'] = wp_parse_args($args['form_attributes'], array('id' => $args['id'], 'class' => 'acf-form', 'action' => '', 'method' => 'post'));
// filter post_id
$args['post_id'] = acf_get_valid_post_id($args['post_id']);
// load values from this post
$post_id = $args['post_id'];
// new post?
if ($post_id == 'new_post') {
// dont load values
$post_id = false;
// new post defaults
$args['new_post'] = wp_parse_args($args['new_post'], array('post_type' => 'post', 'post_status' => 'draft'));
}
// register local fields
foreach ($this->fields as $k => $field) {
acf_add_local_field($field);
}
// vars
$field_groups = array();
$fields = array();
// post_title
if ($args['post_title']) {
// load local field
$_post_title = acf_get_field('_post_title');
$_post_title['value'] = $post_id ? get_post_field('post_title', $post_id) : '';
// append
$fields[] = $_post_title;
}
// post_content
if ($args['post_content']) {
// load local field
$_post_content = acf_get_field('_post_content');
$_post_content['value'] = $post_id ? get_post_field('post_content', $post_id) : '';
// append
$fields[] = $_post_content;
}
// specific fields
if ($args['fields']) {
foreach ($args['fields'] as $selector) {
// append field ($strict = false to allow for better compatibility with field names)
$fields[] = acf_maybe_get_field($selector, $post_id, false);
}
} elseif ($args['field_groups']) {
foreach ($args['field_groups'] as $selector) {
$field_groups[] = acf_get_field_group($selector);
}
} elseif ($args['post_id'] == 'new_post') {
$field_groups = acf_get_field_groups($args['new_post']);
} else {
$field_groups = acf_get_field_groups(array('post_id' => $args['post_id']));
}
//load fields based on field groups
if (!empty($field_groups)) {
foreach ($field_groups as $field_group) {
$field_group_fields = acf_get_fields($field_group);
if (!empty($field_group_fields)) {
foreach (array_keys($field_group_fields) as $i) {
$fields[] = acf_extract_var($field_group_fields, $i);
}
}
}
}
// honeypot
if ($args['honeypot']) {
$fields[] = acf_get_field('_validate_email');
}
// updated message
if (!empty($_GET['updated']) && $args['updated_message']) {
echo '<div id="message" class="updated"><p>' . $args['updated_message'] . '</p></div>';
}
// uploader (always set incase of multiple forms on the page)
acf_update_setting('uploader', $args['uploader']);
// display form
if ($args['form']) {
?>
<form <?php
acf_esc_attr_e($args['form_attributes']);
?>
>
<?php
}
// render post data
acf_form_data(array('post_id' => $args['post_id'], 'nonce' => 'acf_form'));
?>
<div class="acf-hidden">
<?php
acf_hidden_input(array('name' => '_acf_form', 'value' => base64_encode(json_encode($args))));
?>
</div>
<div class="acf-fields acf-form-fields -<?php
echo $args['label_placement'];
?>
">
<?php
// html before fields
echo $args['html_before_fields'];
// render
acf_render_fields($post_id, $fields, $args['field_el'], $args['instruction_placement']);
// html after fields
echo $args['html_after_fields'];
?>
</div><!-- acf-form-fields -->
<?php
if ($args['form']) {
?>
<div class="acf-form-submit">
<input type="submit" class="acf-button button button-primary button-large" value="<?php
echo $args['submit_value'];
?>
" />
<span class="acf-spinner"></span>
</div>
</form>
<?php
}
}
<?php
if (function_exists('acf_add_local_field_group')) {
acf_add_local_field_group(array('key' => 'group_57393379a27d4', 'title' => 'ss', 'fields' => array(array('key' => 'field_simple_slideshow', 'label' => 'slidehsow', 'name' => 'slidehsow', 'type' => 'repeater', 'instructions' => '', 'layout' => 'table', 'button_label' => 'Add Slide', 'sub_fields' => array())), 'location' => array(array(array('param' => 'post_type', 'operator' => '==', 'value' => 'page'))), 'hide_on_screen' => array(0 => 'the_content')));
acf_add_local_field(array('key' => 'field_5739338826510', 'label' => 'content', 'name' => 'content', 'type' => 'wysiwyg', 'parent' => 'field_simple_slideshow', 'instructions' => '', 'required' => 0, 'conditional_logic' => 0, 'wrapper' => array('width' => '70')));
acf_add_local_field(array('key' => 'field_5739339d26511', 'label' => 'image', 'name' => 'image', 'type' => 'image', 'parent' => 'field_simple_slideshow', 'wrapper' => array('width' => '30'), 'return_format' => 'url'));
}
function _acf_form_register_fields()
{
acf_add_local_field(array('prefix' => 'acf', 'name' => '_post_title', 'key' => '_post_title', 'label' => __('Title', 'acf'), 'type' => 'text', 'required' => true));
acf_add_local_field(array('prefix' => 'acf', 'name' => '_post_content', 'key' => '_post_content', 'label' => __('Content', 'acf'), 'type' => 'wysiwyg'));
acf_add_local_field(array('prefix' => 'acf', 'name' => '_validate_email', 'key' => '_validate_email', 'label' => __('Validate Email', 'acf'), 'type' => 'text', 'value' => '', 'wrapper' => array('style' => 'display:none !important;')));
}
