| 1 |
<?php |
| 2 |
/** |
| 3 |
* @package Formidable |
| 4 |
*/ |
| 5 |
|
| 6 |
if(!defined('ABSPATH')) die('You are not allowed to call this page directly.'); |
| 7 |
|
| 8 |
if(class_exists('FrmFieldsController')) |
| 9 |
return; |
| 10 |
|
| 11 |
class FrmFieldsController{ |
| 12 |
public static function load_hooks(){ |
| 13 |
add_action('wp_ajax_frm_load_field', 'FrmFieldsController::load_field'); |
| 14 |
add_action('wp_ajax_frm_insert_field', 'FrmFieldsController::create'); |
| 15 |
add_action('wp_ajax_frm_field_name_in_place_edit', 'FrmFieldsController::edit_name'); |
| 16 |
add_action('wp_ajax_frm_field_desc_in_place_edit', 'FrmFieldsController::edit_description'); |
| 17 |
add_action('wp_ajax_frm_update_ajax_option', 'FrmFieldsController::update_ajax_option'); |
| 18 |
add_action('wp_ajax_frm_duplicate_field', 'FrmFieldsController::duplicate'); |
| 19 |
add_action('wp_ajax_frm_delete_field', 'FrmFieldsController::destroy'); |
| 20 |
add_action('wp_ajax_frm_add_field_option', 'FrmFieldsController::add_option'); |
| 21 |
add_action('wp_ajax_frm_field_option_ipe', 'FrmFieldsController::edit_option'); |
| 22 |
add_action('wp_ajax_frm_delete_field_option', 'FrmFieldsController::delete_option'); |
| 23 |
add_action('wp_ajax_frm_import_choices', 'FrmFieldsController::import_choices'); |
| 24 |
add_action('wp_ajax_frm_import_options', 'FrmFieldsController::import_options'); |
| 25 |
add_action('wp_ajax_frm_update_field_order', 'FrmFieldsController::update_order'); |
| 26 |
add_filter('frm_field_type', 'FrmFieldsController::change_type'); |
| 27 |
add_filter('frm_display_field_options', 'FrmFieldsController::display_field_options'); |
| 28 |
add_action('frm_field_input_html', 'FrmFieldsController::input_html'); |
| 29 |
add_filter('frm_field_value_saved', 'FrmFieldsController::check_value', 50, 3); |
| 30 |
add_filter('frm_field_label_seen', 'FrmFieldsController::check_label', 10, 3); |
| 31 |
} |
| 32 |
|
| 33 |
public static function load_field(){ |
| 34 |
$fields = $_POST['field']; |
| 35 |
if ( empty($fields) ) { |
| 36 |
die(); |
| 37 |
} |
| 38 |
|
| 39 |
$_GET['page'] = 'formidable'; |
| 40 |
$fields = stripslashes_deep($fields); |
| 41 |
|
| 42 |
$ajax = true; |
| 43 |
$values = array(); |
| 44 |
$path = FrmAppHelper::plugin_path(); |
| 45 |
$field_html = array(); |
| 46 |
|
| 47 |
foreach ( $fields as $field ) { |
| 48 |
$field = htmlspecialchars_decode(nl2br($field)); |
| 49 |
$field = json_decode($field, true); |
| 50 |
|
| 51 |
$field_id = $field['id']; |
| 52 |
|
| 53 |
if ( !isset($field['value']) ) { |
| 54 |
$field['value'] = ''; |
| 55 |
} |
| 56 |
|
| 57 |
$field_name = "item_meta[$field_id]"; |
| 58 |
|
| 59 |
ob_start(); |
| 60 |
include($path .'/classes/views/frm-forms/add_field.php'); |
| 61 |
$field_html[$field_id] = ob_get_contents(); |
| 62 |
ob_end_clean(); |
| 63 |
} |
| 64 |
|
| 65 |
unset($path); |
| 66 |
|
| 67 |
echo json_encode($field_html); |
| 68 |
|
| 69 |
die(); |
| 70 |
} |
| 71 |
|
| 72 |
public static function create(){ |
| 73 |
$field_data = $_POST['field']; |
| 74 |
$form_id = $_POST['form_id']; |
| 75 |
$values = array(); |
| 76 |
if(class_exists('FrmProForm')) |
| 77 |
$values['post_type'] = FrmProFormsHelper::post_type($form_id); |
| 78 |
|
| 79 |
$field_values = apply_filters('frm_before_field_created', FrmFieldsHelper::setup_new_vars($field_data, $form_id)); |
| 80 |
|
| 81 |
$frm_field = new FrmField(); |
| 82 |
$field_id = $frm_field->create( $field_values ); |
| 83 |
|
| 84 |
if ($field_id){ |
| 85 |
$field = FrmFieldsHelper::setup_edit_vars($frm_field->getOne($field_id)); |
| 86 |
$field_name = "item_meta[$field_id]"; |
| 87 |
$id = $form_id; |
| 88 |
require(FrmAppHelper::plugin_path() .'/classes/views/frm-forms/add_field.php'); |
| 89 |
} |
| 90 |
die(); |
| 91 |
} |
| 92 |
|
| 93 |
public static function edit_name($field = 'name', $id = '') { |
| 94 |
if ( empty($field) ) { |
| 95 |
$field = 'name'; |
| 96 |
} |
| 97 |
|
| 98 |
if ( empty($id) ) { |
| 99 |
$id = str_replace('field_label_', '', $_POST['element_id']); |
| 100 |
} |
| 101 |
|
| 102 |
$value = trim($_POST['update_value']); |
| 103 |
if ( trim(strip_tags($value)) == '' ) { |
| 104 |
// set blank value if there is no content |
| 105 |
$value = ''; |
| 106 |
} |
| 107 |
|
| 108 |
$frm_field = new FrmField(); |
| 109 |
$form = $frm_field->update($id, array($field => $value)); |
| 110 |
echo stripslashes($value); |
| 111 |
die(); |
| 112 |
} |
| 113 |
|
| 114 |
|
| 115 |
public static function edit_description(){ |
| 116 |
$id = str_replace('field_description_', '', $_POST['element_id']); |
| 117 |
self::edit_name('description', $id); |
| 118 |
} |
| 119 |
|
| 120 |
public static function update_ajax_option(){ |
| 121 |
$frm_field = new FrmField(); |
| 122 |
$field = $frm_field->getOne($_POST['field']); |
| 123 |
foreach ( array('clear_on_focus', 'separate_value', 'default_blank') as $val ) { |
| 124 |
if ( isset($_POST[$val]) ) { |
| 125 |
$new_val = $_POST[$val]; |
| 126 |
if ( $val == 'separate_value' ) { |
| 127 |
$new_val = (isset($field->field_options[$val]) && $field->field_options[$val]) ? 0 : 1; |
| 128 |
} |
| 129 |
|
| 130 |
$field->field_options[$val] = $new_val; |
| 131 |
unset($new_val); |
| 132 |
} |
| 133 |
unset($val); |
| 134 |
} |
| 135 |
|
| 136 |
$frm_field->update($_POST['field'], array('field_options' => $field->field_options)); |
| 137 |
die(); |
| 138 |
} |
| 139 |
|
| 140 |
public static function duplicate(){ |
| 141 |
global $wpdb; |
| 142 |
|
| 143 |
$frm_field = new FrmField(); |
| 144 |
$copy_field = $frm_field->getOne($_POST['field_id']); |
| 145 |
if (!$copy_field) return; |
| 146 |
|
| 147 |
$values = array(); |
| 148 |
$values['field_key'] = FrmAppHelper::get_unique_key('', $wpdb->prefix . 'frm_fields', 'field_key'); |
| 149 |
$values['options'] = maybe_serialize($copy_field->options); |
| 150 |
$values['default_value'] = maybe_serialize($copy_field->default_value); |
| 151 |
$values['form_id'] = $copy_field->form_id; |
| 152 |
foreach (array('name', 'description', 'type', 'field_options', 'required') as $col) |
| 153 |
$values[$col] = $copy_field->{$col}; |
| 154 |
$field_count = FrmAppHelper::getRecordCount(array('form_id' => $copy_field->form_id), $wpdb->prefix . 'frm_fields'); |
| 155 |
$values['field_order'] = $field_count + 1; |
| 156 |
|
| 157 |
$field_id = $frm_field->create($values); |
| 158 |
|
| 159 |
if ($field_id){ |
| 160 |
$field = FrmFieldsHelper::setup_edit_vars($frm_field->getOne($field_id)); |
| 161 |
$field_name = "item_meta[$field_id]"; |
| 162 |
$id = $field['form_id']; |
| 163 |
if($field['type'] == 'html') |
| 164 |
$field['stop_filter'] = true; |
| 165 |
require(FrmAppHelper::plugin_path() .'/classes/views/frm-forms/add_field.php'); |
| 166 |
} |
| 167 |
die(); |
| 168 |
} |
| 169 |
|
| 170 |
public static function destroy(){ |
| 171 |
$frm_field = new FrmField(); |
| 172 |
$field_id = $frm_field->destroy($_POST['field_id']); |
| 173 |
die(); |
| 174 |
} |
| 175 |
|
| 176 |
/* Field Options */ |
| 177 |
public static function add_option(){ |
| 178 |
$frm_field = new FrmField(); |
| 179 |
|
| 180 |
$id = $_POST['field_id']; |
| 181 |
$field = $frm_field->getOne($id); |
| 182 |
$options = maybe_unserialize($field->options); |
| 183 |
if(!empty($options)) |
| 184 |
$last = max(array_keys($options)); |
| 185 |
else |
| 186 |
$last = 0; |
| 187 |
|
| 188 |
$opt_key = $last + 1; |
| 189 |
$first_opt = reset($options); |
| 190 |
$next_opt = count($options); |
| 191 |
if($first_opt != '') |
| 192 |
$next_opt++; |
| 193 |
$opt = __('Option', 'formidable') .' '. $next_opt; |
| 194 |
unset($next_opt); |
| 195 |
|
| 196 |
$field_val = $opt; |
| 197 |
$options[$opt_key] = $opt; |
| 198 |
$frm_field->update($id, array('options' => maybe_serialize($options))); |
| 199 |
$checked = ''; |
| 200 |
|
| 201 |
$field_data = $frm_field->getOne($id); |
| 202 |
$field_data->field_options = maybe_unserialize($field_data->field_options); |
| 203 |
$field = array(); |
| 204 |
$field['type'] = $field_data->type; |
| 205 |
$field['id'] = $id; |
| 206 |
$field['separate_value'] = isset($field_data->field_options['separate_value']) ? $field_data->field_options['separate_value'] : 0; |
| 207 |
$field_name = "item_meta[$id]"; |
| 208 |
|
| 209 |
require(FrmAppHelper::plugin_path() .'/classes/views/frm-fields/single-option.php'); |
| 210 |
die(); |
| 211 |
} |
| 212 |
|
| 213 |
public static function edit_option(){ |
| 214 |
$ids = explode('-', $_POST['element_id']); |
| 215 |
$id = str_replace('field_', '', $ids[0]); |
| 216 |
if ( strpos($_POST['element_id'], 'key_') ) { |
| 217 |
$id = str_replace('key_', '', $id); |
| 218 |
$new_value = trim($_POST['update_value']); |
| 219 |
} else { |
| 220 |
$new_label = trim($_POST['update_value']); |
| 221 |
} |
| 222 |
|
| 223 |
$frm_field = new FrmField(); |
| 224 |
$field = $frm_field->getOne($id); |
| 225 |
$options = maybe_unserialize($field->options); |
| 226 |
$this_opt = (array) $options[$ids[1]]; |
| 227 |
|
| 228 |
$label = isset($this_opt['label']) ? $this_opt['label'] : reset($this_opt); |
| 229 |
if ( isset($this_opt['value']) ) { |
| 230 |
$value = $this_opt['value']; |
| 231 |
} |
| 232 |
|
| 233 |
if ( !isset($new_label) ) { |
| 234 |
$new_label = $label; |
| 235 |
} |
| 236 |
|
| 237 |
if ( isset($new_value) || isset($value) ) { |
| 238 |
$update_value = isset($new_value) ? $new_value : $value; |
| 239 |
} |
| 240 |
|
| 241 |
if ( isset($update_value) && $update_value != $new_label ) { |
| 242 |
$options[$ids[1]] = array('value' => $update_value, 'label' => $new_label); |
| 243 |
} else { |
| 244 |
$options[$ids[1]] = trim($_POST['update_value']); |
| 245 |
} |
| 246 |
|
| 247 |
$frm_field->update($id, array('options' => maybe_serialize($options))); |
| 248 |
echo (trim($_POST['update_value']) == '') ? __('(Blank)', 'formidable') : stripslashes($_POST['update_value']); |
| 249 |
die(); |
| 250 |
} |
| 251 |
|
| 252 |
public static function delete_option(){ |
| 253 |
$frm_field = new FrmField(); |
| 254 |
$field = $frm_field->getOne($_POST['field_id']); |
| 255 |
$options = maybe_unserialize($field->options); |
| 256 |
unset($options[$_POST['opt_key']]); |
| 257 |
$frm_field->update($_POST['field_id'], array('options' => maybe_serialize($options))); |
| 258 |
die(); |
| 259 |
} |
| 260 |
|
| 261 |
public static function import_choices(){ |
| 262 |
if ( !current_user_can('frm_edit_forms') ) { |
| 263 |
return; |
| 264 |
} |
| 265 |
|
| 266 |
$field_id = $_REQUEST['field_id']; |
| 267 |
|
| 268 |
global $current_screen, $hook_suffix; |
| 269 |
|
| 270 |
// Catch plugins that include admin-header.php before admin.php completes. |
| 271 |
if ( empty( $current_screen ) && function_exists('set_current_screen') ) { |
| 272 |
$hook_suffix = ''; |
| 273 |
set_current_screen(); |
| 274 |
} |
| 275 |
|
| 276 |
if ( function_exists('register_admin_color_schemes') ) { |
| 277 |
register_admin_color_schemes(); |
| 278 |
} |
| 279 |
|
| 280 |
$hook_suffix = $admin_body_class = ''; |
| 281 |
|
| 282 |
if ( get_user_setting('mfold') == 'f' ) |
| 283 |
$admin_body_class .= ' folded'; |
| 284 |
|
| 285 |
if ( function_exists('is_admin_bar_showing') && is_admin_bar_showing() ) { |
| 286 |
$admin_body_class .= ' admin-bar'; |
| 287 |
} |
| 288 |
|
| 289 |
if ( is_rtl() ) |
| 290 |
$admin_body_class .= ' rtl'; |
| 291 |
|
| 292 |
$admin_body_class .= ' admin-color-' . sanitize_html_class( get_user_option( 'admin_color' ), 'fresh' ); |
| 293 |
$prepop = array(); |
| 294 |
$prepop[__('Countries', 'formidable')] = FrmAppHelper::get_countries(); |
| 295 |
|
| 296 |
$states = FrmAppHelper::get_us_states(); |
| 297 |
$state_abv = array_keys($states); |
| 298 |
sort($state_abv); |
| 299 |
$prepop[__('U.S. State Abbreviations', 'formidable')] = $state_abv; |
| 300 |
$states = array_values($states); |
| 301 |
sort($states); |
| 302 |
$prepop[__('U.S. States', 'formidable')] = $states; |
| 303 |
unset($state_abv); |
| 304 |
unset($states); |
| 305 |
|
| 306 |
$prepop[__('Age', 'formidable')] = array( |
| 307 |
__('Under 18', 'formidable'), __('18-24', 'formidable'), __('25-34', 'formidable'), |
| 308 |
__('35-44', 'formidable'), __('45-54', 'formidable'), __('55-64', 'formidable'), |
| 309 |
__('65 or Above', 'formidable'), __('Prefer Not to Answer', 'formidable') |
| 310 |
); |
| 311 |
|
| 312 |
$prepop[__('Satisfaction', 'formidable')] = array( |
| 313 |
__('Very Satisfied', 'formidable'), __('Satisfied', 'formidable'), __('Neutral', 'formidable'), |
| 314 |
__('Unsatisfied', 'formidable'), __('Very Unsatisfied', 'formidable'), __('N/A', 'formidable') |
| 315 |
); |
| 316 |
|
| 317 |
$prepop[__('Importance', 'formidable')] = array( |
| 318 |
__('Very Important', 'formidable'), __('Important', 'formidable'), __('Neutral', 'formidable'), |
| 319 |
__('Somewhat Important', 'formidable'), __('Not at all Important', 'formidable'), __('N/A', 'formidable') |
| 320 |
); |
| 321 |
|
| 322 |
$prepop[__('Agreement', 'formidable')] = array( |
| 323 |
__('Strongly Agree', 'formidable'), __('Agree', 'formidable'), __('Neutral', 'formidable'), |
| 324 |
__('Disagree', 'formidable'), __('Strongly Disagree', 'formidable'), __('N/A', 'formidable') |
| 325 |
); |
| 326 |
|
| 327 |
$prepop = apply_filters('frm_bulk_field_choices', $prepop); |
| 328 |
|
| 329 |
$frm_field = new FrmField(); |
| 330 |
$field = $frm_field->getOne($field_id); |
| 331 |
|
| 332 |
include(FrmAppHelper::plugin_path() .'/classes/views/frm-fields/import_choices.php'); |
| 333 |
die(); |
| 334 |
} |
| 335 |
|
| 336 |
public static function import_options(){ |
| 337 |
if(!is_admin() or !current_user_can('frm_edit_forms')) |
| 338 |
return; |
| 339 |
|
| 340 |
extract(stripslashes_deep($_POST)); |
| 341 |
|
| 342 |
$frm_field = new FrmField(); |
| 343 |
$field = $frm_field->getOne($field_id); |
| 344 |
|
| 345 |
if(!in_array($field->type, array('radio', 'checkbox', 'select'))) |
| 346 |
return; |
| 347 |
|
| 348 |
$field = FrmFieldsHelper::setup_edit_vars($field); |
| 349 |
$opts = explode("\n", rtrim($opts, "\n")); |
| 350 |
if ( $field['separate_value'] ) { |
| 351 |
foreach ( $opts as $opt_key => $opt ) { |
| 352 |
if ( strpos($opt, '|') !== false ) { |
| 353 |
$vals = explode('|', $opt); |
| 354 |
if ( $vals[0] != $vals[1] ) { |
| 355 |
$opts[$opt_key] = array('label' => trim($vals[0]), 'value' => trim($vals[1])); |
| 356 |
} |
| 357 |
unset($vals); |
| 358 |
} |
| 359 |
unset($opt_key); |
| 360 |
unset($opt); |
| 361 |
} |
| 362 |
} |
| 363 |
|
| 364 |
$frm_field->update($field_id, array('options' => maybe_serialize($opts))); |
| 365 |
|
| 366 |
$field['options'] = $opts; |
| 367 |
$field_name = $field['name']; |
| 368 |
|
| 369 |
if ( $field['type'] == 'radio' || $field['type'] == 'checkbox' ) { |
| 370 |
require(FrmAppHelper::plugin_path() .'/classes/views/frm-fields/radio.php'); |
| 371 |
} else { |
| 372 |
foreach ( $field['options'] as $opt_key => $opt ) { |
| 373 |
$field_val = apply_filters('frm_field_value_saved', $opt, $opt_key, $field); |
| 374 |
$opt = apply_filters('frm_field_label_seen', $opt, $opt_key, $field); |
| 375 |
require(FrmAppHelper::plugin_path() .'/classes/views/frm-fields/single-option.php'); |
| 376 |
} |
| 377 |
} |
| 378 |
|
| 379 |
die(); |
| 380 |
} |
| 381 |
|
| 382 |
public static function update_order(){ |
| 383 |
if(isset($_POST) and isset($_POST['frm_field_id'])){ |
| 384 |
$frm_field = new FrmField(); |
| 385 |
|
| 386 |
foreach ($_POST['frm_field_id'] as $position => $item) |
| 387 |
$frm_field->update($item, array('field_order' => $position)); |
| 388 |
} |
| 389 |
die(); |
| 390 |
} |
| 391 |
|
| 392 |
public static function change_type($type){ |
| 393 |
global $frm_vars; |
| 394 |
|
| 395 |
if ($frm_vars['pro_is_installed']) return $type; |
| 396 |
|
| 397 |
if($type == 'scale' || $type == '10radio') |
| 398 |
$type = 'radio'; |
| 399 |
else if($type == 'rte') |
| 400 |
$type = 'textarea'; |
| 401 |
|
| 402 |
$frm_field_selection = FrmFieldsHelper::field_selection(); |
| 403 |
$types = array_keys($frm_field_selection); |
| 404 |
if (!in_array($type, $types) && $type != 'captcha') |
| 405 |
$type = 'text'; |
| 406 |
|
| 407 |
return $type; |
| 408 |
} |
| 409 |
|
| 410 |
public static function display_field_options($display){ |
| 411 |
switch($display['type']){ |
| 412 |
case 'captcha': |
| 413 |
$display['required'] = false; |
| 414 |
$display['invalid'] = true; |
| 415 |
$display['default_blank'] = false; |
| 416 |
break; |
| 417 |
case 'radio': |
| 418 |
$display['default_blank'] = false; |
| 419 |
break; |
| 420 |
case 'text': |
| 421 |
case 'textarea': |
| 422 |
$display['size'] = true; |
| 423 |
$display['clear_on_focus'] = true; |
| 424 |
break; |
| 425 |
case 'select': |
| 426 |
$display['size'] = true; |
| 427 |
break; |
| 428 |
} |
| 429 |
|
| 430 |
return $display; |
| 431 |
} |
| 432 |
|
| 433 |
public static function input_html($field, $echo=true){ |
| 434 |
global $frm_settings, $frm_vars; |
| 435 |
|
| 436 |
$class = ''; //$field['type']; |
| 437 |
|
| 438 |
if ( is_admin() && (!isset($frm_vars['preview']) || !$frm_vars['preview']) && !in_array($field['type'], array('scale', 'radio', 'checkbox', 'data')) ) { |
| 439 |
$class .= 'dyn_default_value'; |
| 440 |
} |
| 441 |
|
| 442 |
$add_html = ''; |
| 443 |
|
| 444 |
if(isset($field['size']) and $field['size'] > 0){ |
| 445 |
if(!in_array($field['type'], array('textarea', 'select', 'data', 'time', 'hidden'))) |
| 446 |
$add_html .= ' size="'. $field['size'] .'"'; |
| 447 |
$class .= " auto_width"; |
| 448 |
} |
| 449 |
|
| 450 |
if ( isset($field['max']) && !in_array($field['type'], array('textarea', 'rte', 'hidden')) && !empty($field['max']) && (!is_admin() || !isset($_GET) || !isset($_GET['page']) || $_GET['page'] != 'formidable') ) { |
| 451 |
$add_html .= ' maxlength="'. $field['max'] .'"'; |
| 452 |
} |
| 453 |
|
| 454 |
if(!is_admin() or defined('DOING_AJAX') or !isset($_GET) or !isset($_GET['page']) or $_GET['page'] == 'formidable-entries'){ |
| 455 |
/*if(isset($field['required']) and $field['required']){ |
| 456 |
$action = isset($_REQUEST['frm_action']) ? 'frm_action' : 'action'; |
| 457 |
$action = FrmAppHelper::get_param($action); |
| 458 |
|
| 459 |
//if($field['type'] != 'checkbox') |
| 460 |
// $add_html .= ' required="required"'; |
| 461 |
|
| 462 |
if($field['type'] == 'file' and $action == 'edit'){ |
| 463 |
//don't add the required class if this is a file upload when editing |
| 464 |
}else{ |
| 465 |
$class .= " required"; |
| 466 |
} |
| 467 |
unset($action); |
| 468 |
}*/ |
| 469 |
|
| 470 |
if(isset($field['clear_on_focus']) and $field['clear_on_focus'] and !empty($field['default_value'])){ |
| 471 |
|
| 472 |
if($frm_settings->use_html and !in_array($field['type'], array('select', 'radio', 'checkbox', 'hidden'))){ |
| 473 |
$add_html .= ' placeholder="'. esc_attr($field['default_value']) .'"'; |
| 474 |
FrmAppHelper::load_scripts('jquery-placeholder'); |
| 475 |
}else if(!$frm_settings->use_html){ |
| 476 |
$val = str_replace(array("\r\n", "\n"), '\r', addslashes(str_replace(''', "'", esc_attr($field['default_value'])))); |
| 477 |
$add_html .= ' onfocus="frmClearDefault('."'". $val ."'". ',this)" onblur="frmReplaceDefault('."'". $val ."'". ',this)"'; |
| 478 |
if($field['value'] == $field['default_value']) |
| 479 |
$class .= ' frm_default'; |
| 480 |
} |
| 481 |
} |
| 482 |
} |
| 483 |
|
| 484 |
if(isset($field['input_class']) and !empty($field['input_class'])) |
| 485 |
$class .= ' '. $field['input_class']; |
| 486 |
|
| 487 |
$class = apply_filters('frm_field_classes', $class, $field); |
| 488 |
|
| 489 |
if(!empty($class)) |
| 490 |
$add_html .= ' class="'. trim($class) .'"'; |
| 491 |
|
| 492 |
if ( isset($field['shortcodes']) && !empty($field['shortcodes']) ) { |
| 493 |
foreach ( $field['shortcodes'] as $k => $v ) { |
| 494 |
if ( 'opt' === $k || (!is_numeric($k) && strpos($add_html, " $k=")) ) { |
| 495 |
continue; |
| 496 |
} |
| 497 |
|
| 498 |
if ( is_numeric($k) && strpos($v, '=') ) { |
| 499 |
$add_html .= ' '. $v; |
| 500 |
} else { |
| 501 |
$add_html .= ' '. $k .'="'. $v .'"'; |
| 502 |
} |
| 503 |
|
| 504 |
unset($k, $v); |
| 505 |
} |
| 506 |
} |
| 507 |
|
| 508 |
if($echo) |
| 509 |
echo $add_html; |
| 510 |
|
| 511 |
return $add_html; |
| 512 |
} |
| 513 |
|
| 514 |
public static function check_value($opt, $opt_key, $field){ |
| 515 |
if(is_array($opt)){ |
| 516 |
if(isset($field['separate_value']) and $field['separate_value']){ |
| 517 |
$opt = isset($opt['value']) ? $opt['value'] : (isset($opt['label']) ? $opt['label'] : reset($opt)); |
| 518 |
}else{ |
| 519 |
$opt = (isset($opt['label']) ? $opt['label'] : reset($opt)); |
| 520 |
} |
| 521 |
} |
| 522 |
return $opt; |
| 523 |
} |
| 524 |
|
| 525 |
public static function check_label($opt, $opt_key, $field){ |
| 526 |
if(is_array($opt)) |
| 527 |
$opt = (isset($opt['label']) ? $opt['label'] : reset($opt)); |
| 528 |
|
| 529 |
return $opt; |
| 530 |
} |
| 531 |
} |
| 532 |
|
