# s2member/111002/includes/classes/custom-reg-fields.inc.php

s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls &amp; Member Access Subscriptions, version 111002. 571 lines.

- Page: https://pluginprobe.com/plugins/s2member/111002/code/includes/classes/custom-reg-fields.inc.php
- Raw: https://pluginprobe.com/plugins/s2member/111002/raw/includes/classes/custom-reg-fields.inc.php
- Modified: 2011-10-03T08:06:56+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/s2member/111002/code/includes/classes/custom-reg-fields.inc.php#L10-L20`.

```php
<?php
/**
* Custom Registration Fields for s2Member.
*
* Copyright: © 2009-2011
* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
* ( coded in the USA )
*
* Released under the terms of the GNU General Public License.
* You should have received a copy of the GNU General Public License,
* along with this software. In the main directory, see: /licensing/
* If not, see: {@link http://www.gnu.org/licenses/}.
*
* @package s2Member\Custom_Reg_Fields
* @since 3.5
*/
if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
	exit ("Do not access this file directly.");
/**/
if (!class_exists ("c_ws_plugin__s2member_custom_reg_fields"))
	{
		/**
		* Custom Registration Fields for s2Member.
		*
		* @package s2Member\Custom_Reg_Fields
		* @since 3.5
		*/
		class c_ws_plugin__s2member_custom_reg_fields
			{
				/**
				* Generates all Custom Fields.
				*
				* @package s2Member\Custom_Reg_Fields
				* @since 3.5
				*
				* @param str $_function Function calling upon this routine.
				* @param array $_field The Field array of configuration options.
				* @param str $_name_prefix The `name=""` attribute prefix.
				* @param str $_id_prefix The `id=""` attribute prefix.
				* @param str $_classes Optional. String of space separated classes that will go inside the Field's `class=""` attribute.
				* @param str $_styles Optional. String of CSS styles that will go inside the Field's `style=""` attribute.
				* @param str|int $_tabindex. Optional numeric tabindex for the `tabindex=""` attribute.
				* @param str $_attrs Optional. Some additional Field attributes and values.
				* @param array $_submission Optional. But should be passed in with any submission data related to this Field. For instance, you might pass in ``$_POST``.
				* @param str|array $_value Optional. The value of this Field, either by default, or from the ``$_submission`` array.
				* @param str $_editable_context Optional. One of `profile|profile-view|registration`.
				* @return str The resulting Custom Field, in HTML format.
				*/
				public static function custom_field_gen ($_function = FALSE, $_field = FALSE, $_name_prefix = FALSE, $_id_prefix = FALSE, $_classes = FALSE, $_styles = FALSE, $_tabindex = FALSE, $_attrs = FALSE, $_submission = FALSE, $_value = FALSE, $_editable_context = FALSE)
					{
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_before_custom_field_gen", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						if (!($gen = "") && $_function && is_array ($field = $_field) && !empty ($field["type"]) && !empty ($field["id"]) && $_name_prefix && $_id_prefix)
							{
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_field_gen_before", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								$field_var = preg_replace ("/[^a-z0-9]/i", "_", strtolower ($field["id"]));
								$field_id_class = preg_replace ("/_/", "-", $field_var);
								/**/
								$name_suffix = (preg_match ("/\[$/", $_name_prefix)) ? ']' : '';
								$field_name = trim ($_name_prefix . $field_var . $name_suffix);
								/**/
								$common = ''; /* Common attribute configuration. */
								$common .= ' name="' . esc_attr ($field_name) . '"';
								$common .= ' id="' . esc_attr ($_id_prefix . $field_id_class) . '"';
								$common .= ((!empty ($field["required"]) && $field["required"] === "yes") ? ' aria-required="true"' : '');
								$common .= ((strlen ($_tabindex)) ? ' tabindex="' . esc_attr ($_tabindex) . '"' : ''); /* No tabindex if empty. */
								$common .= ((!empty ($field["expected"])) ? ' data-expected="' . esc_attr ($field["expected"]) . '"' : ''); /* Certain data expected? */
								$common .= (($_editable_context === "profile-view" || (!empty ($field["editable"]) && preg_match ("/^no/", $field["editable"]) && $_editable_context === "profile")) ? ' disabled="disabled"' : '');
								$common .= (($_classes || !empty ($field["classes"])) ? ' class="' . esc_attr (trim ($_classes . ((!empty ($field["classes"])) ? ' ' . $field["classes"] : ''))) . '"' : '');
								$common .= (($_styles || !empty ($field["styles"])) ? ' style="' . esc_attr (trim ($_styles . ((!empty ($field["styles"])) ? ' ' . $field["styles"] : ''))) . '"' : '');
								$common .= (($_attrs || !empty ($field["attrs"])) ? ' ' . trim ($_attrs . ((!empty ($field["attrs"])) ? ' ' . $field["attrs"] : '')) : '');
								/**/
								if ($field["type"] === "text")
									{
										if ($_editable_context === "profile-view")
											$gen = esc_html ((string)$_value);
										/**/
										else /* Else handle this Field normally. */
											{
												$gen = '<input type="text" maxlength="100"';
												$gen .= ' value="' . format_to_edit ((isset ($field["deflt"]) && strlen ($field["deflt"]) && !$_submission) ? (string)$field["deflt"] : (string)$_value) . '"';
												$gen .= $common . ' />';
											}
									}
								/**/
								else if ($field["type"] === "textarea")
									{
										if ($_editable_context === "profile-view")
											$gen = nl2br (esc_html ((string)$_value));
										/**/
										else /* Else handle this Field normally. */
											{
												$gen = '<textarea rows="3"' . $common . '>';
												$gen .= format_to_edit ((isset ($field["deflt"]) && strlen ($field["deflt"]) && !$_submission) ? (string)$field["deflt"] : (string)$_value);
												$gen .= '</textarea>';
											}
									}
								/**/
								else if ($field["type"] === "select" && !empty ($field["options"]))
									{
										if ($_editable_context === "profile-view")
											{
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														if ($option_value === (string)$_value)
															{
																$gen = $option_label;
																break;
															}
													}
											}
										else /* Else handle this Field normally. */
											{
												$gen = '<select' . $common . '>';
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														$gen .= '<option value="' . esc_attr ($option_value) . '"' . ((($option_default && !$_submission) || $option_value === (string)$_value) ? ' selected="selected"' : '') . '>' . $option_label . '</option>';
													}
												$gen .= '</select>';
											}
									}
								/**/
								else if ($field["type"] === "selects" && !empty ($field["options"]))
									{
										if ($_editable_context === "profile-view")
											{
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														if (in_array ($option_value, (array)$_value))
															$gen .= $option_label . ", ";
													}
												$gen = trim ($gen, ", \r\n\t\0\x0B");
											}
										else /* Else handle this Field normally. */
											{
												$common = preg_replace ('/ name\="(.+?)"/', ' name="$1[]"', $common);
												$common = preg_replace ('/ style\="(.+?)"/', ' style="height:auto; $1"', $common);
												/**/
												$gen = '<select multiple="multiple" size="3"' . $common . '>';
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														$gen .= '<option value="' . esc_attr ($option_value) . '"' . ((($option_default && !$_submission) || in_array ($option_value, (array)$_value)) ? ' selected="selected"' : '') . '>' . $option_label . '</option>';
													}
												$gen .= '</select>';
											}
									}
								/**/
								else if ($field["type"] === "checkbox" && !empty ($field["label"]))
									{
										if ($_editable_context === "profile-view")
											$gen = ((string)$_value) ? "yes" : "no";
										/**/
										else /* Else handle this Field normally. */
											{
												$gen = '<input type="checkbox" value="1"';
												$gen .= (((string)$_value) ? ' checked="checked"' : '');
												$gen .= $common . ' /><label for="' . esc_attr ($_id_prefix . $field_id_class) . '" style="display:inline !important; margin:0 !important;">' . $field["label"] . '</label>';
											}
									}
								/**/
								else if ($field["type"] === "pre_checkbox" && !empty ($field["label"]))
									{
										if ($_editable_context === "profile-view")
											$gen = ((string)$_value) ? "yes" : "no";
										/**/
										else /* Else handle this Field normally. */
											{
												$gen = '<input type="checkbox" value="1"';
												$gen .= ((!$_submission || (string)$_value) ? ' checked="checked"' : '');
												$gen .= $common . ' /><label for="' . esc_attr ($_id_prefix . $field_id_class) . '" style="display:inline !important; margin:0 !important;">' . $field["label"] . '</label>';
											}
									}
								/**/
								else if ($field["type"] === "checkboxes" && !empty ($field["options"]))
									{
										if ($_editable_context === "profile-view")
											{
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														if (in_array ($option_value, (array)$_value))
															$gen .= $option_label . ", ";
													}
												$gen = trim ($gen, ", \r\n\t\0\x0B");
											}
										else /* Else handle this Field normally. */
											{
												$common = preg_replace ('/ name\="(.+?)"/', ' name="$1[]"', $common);
												/**/
												$sep = apply_filters ("ws_plugin__s2member_custom_field_gen_checkboxes_sep", "&nbsp;&nbsp;", get_defined_vars ());
												$opl = apply_filters ("ws_plugin__s2member_custom_field_gen_checkboxes_opl", "ws-plugin--s2member-custom-reg-field-op-l", get_defined_vars ());
												/**/
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
													{
														$common_i = preg_replace ('/ id\="(.+?)"/', ' id="$1-' . ($i) . '"', $common);
														/**/
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														/**/
														$gen .= ($i > 0) ? $sep : ''; /* Separators can be filtered above. */
														$gen .= '<input type="checkbox" value="' . esc_attr ($option_value) . '"';
														$gen .= ((($option_default && !$_submission) || in_array ($option_value, (array)$_value)) ? ' checked="checked"' : '');
														$gen .= $common_i . ' /><label for="' . esc_attr ($_id_prefix . $field_id_class . "-" . $i) . '" class="' . esc_attr ($opl) . '" style="display:inline !important; margin:0 !important;">' . $option_label . '</label>';
													}
											}
									}
								/**/
								else if ($field["type"] === "radios" && !empty ($field["options"]))
									{
										if ($_editable_context === "profile-view")
											{
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
													{
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														if ($option_value === (string)$_value)
															{
																$gen = $option_label;
																break;
															}
													}
											}
										else /* Else handle this Field normally. */
											{
												$sep = apply_filters ("ws_plugin__s2member_custom_field_gen_radios_sep", "&nbsp;&nbsp;", get_defined_vars ());
												$opl = apply_filters ("ws_plugin__s2member_custom_field_gen_radios_opl", "ws-plugin--s2member-custom-reg-field-op-l", get_defined_vars ());
												/**/
												foreach (preg_split ("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
													{
														$common_i = preg_replace ('/ id\="(.+?)"/', ' id="$1-' . ($i) . '"', $common);
														/**/
														list ($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/\|/", trim ($option_line)));
														/**/
														$gen .= ($i > 0) ? $sep : ''; /* Separators can be filtered above. */
														$gen .= '<input type="radio" value="' . esc_attr ($option_value) . '"';
														$gen .= ((($option_default && !$_submission) || $option_value === (string)$_value) ? ' checked="checked"' : '');
														$gen .= $common_i . ' /><label for="' . esc_attr ($_id_prefix . $field_id_class . "-" . $i) . '" class="' . esc_attr ($opl) . '" style="display:inline !important; margin:0 !important;">' . $option_label . '</label>';
													}
											}
									}
								else /* Default to using a text field. */
									{
										if ($_editable_context === "profile-view")
											$gen = esc_html ((string)$_value);
										/**/
										else /* Else handle this Field normally. */
											{
												$gen = '<input type="text" maxlength="100"';
												$gen .= ' value="' . format_to_edit ((isset ($field["deflt"]) && strlen ($field["deflt"]) && !$_submission) ? (string)$field["deflt"] : (string)$_value) . '"';
												$gen .= $common . ' />';
											}
									}
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_field_gen_after", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
							}
						/**/
						return apply_filters ("ws_plugin__s2member_custom_field_gen", $gen, get_defined_vars ());
					}
				/**
				* Determines which Custom Fields apply to a specific Level.
				*
				* @package s2Member\Custom_Reg_Fields
				* @since 3.5
				*
				* @param str|int $_level Optional. Defaults to the current User's Access Level number.
				* 	You can either pass in a numeric Level number, or the string `auto-detection`.
				* @param str $_editable_context Optional. One of `profile|profile-view|registration`.
				* @return array Array of Custom Field IDs applicable.
				*/
				public static function custom_fields_configured_at_level ($_level = "auto-detection", $_editable_context = FALSE)
					{
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_before_custom_fields_configured_at_level", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						$level = ($_level === "auto-detection") ? c_ws_plugin__s2member_user_access::user_access_level () : $_level;
						if ($_level === "auto-detection" && $level < 0 && ($reg_cookies = c_ws_plugin__s2member_register_access::reg_cookies_ok ()) && extract ($reg_cookies) && preg_match ($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_w_level_regex"], $item_number, $m) && !empty ($m[1]) && is_numeric ($m[1]))
							$level = $m[1]; /* A numeric Membership Level # . */
						/**/
						$level = ($level !== "any" && (!is_numeric ($level) || $level < 0)) ? 0 : $level; /* Default. */
						/**/
						if (($level === "any" || (is_numeric ($level) && $level >= 0)) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
							{
								foreach (json_decode ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
									if ($level === "any" || $field["levels"] === "all" || in_array ($level, preg_split ("/[;,]+/", preg_replace ("/[^0-9;,]/", "", $field["levels"]))))
										if (empty ($_editable_context) || $_editable_context === "administrative" || ($_editable_context === "registration" && $field["editable"] !== "yes-invisible") || (($_editable_context === "profile" || $_editable_context === "profile-view") && $field["editable"] !== "no-invisible"))
											$configured[] = $field["id"]; /* Add this to the array. */
							}
						/**/
						return apply_filters ("ws_plugin__s2member_custom_fields_configured_at_level", ((!empty ($configured)) ? $configured : array ()), get_defined_vars ());
					}
				/**
				* Adds Custom Fields to: `/wp-signup.php`.
				*
				* For Multisite Blog Farms.
				*
				* @package s2Member\Custom_Reg_Fields
				* @since 3.5
				*
				* @attaches-to: ``add_action("signup_extra_fields");``
				*
				* @return null
				*
				* @todo Optimize with ``empty()``.
				*/
				public static function ms_custom_registration_fields ()
					{
						do_action ("ws_plugin__s2member_before_ms_custom_registration_fields", get_defined_vars ());
						/**/
						if (is_multisite () && is_main_site ()) /* Must be Multisite / Main Site. */
							{
								$_p = (!empty ($_POST)) ? c_ws_plugin__s2member_utils_strings::trim_deep (stripslashes_deep ($_POST)) : array ();
								/**/
								echo '<input type="hidden" name="ws_plugin__s2member_registration" value="' . esc_attr (wp_create_nonce ("ws-plugin--s2member-registration")) . '" />' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_before", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_names"])
									{
										echo '<div class="ws-plugin--s2member-custom-reg-field-divider-section"></div>' . "\n";
										/**/
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_before_first_name", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
										/**/
										echo '<label for="ws-plugin--s2member-custom-reg-field-first-name">' . _x ("First Name", "s2member-front", "s2member") . ' *</label>' . "\n";
										echo '<input aria-required="true" type="text" maxlength="100" name="ws_plugin__s2member_custom_reg_field_first_name" id="ws-plugin--s2member-custom-reg-field-first-name" class="ws-plugin--s2member-custom-reg-field" value="' . esc_attr ($_p["ws_plugin__s2member_custom_reg_field_first_name"]) . '" />' . "\n";
										echo '<br />' . "\n";
										/**/
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_after_first_name", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
										/**/
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_before_last_name", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
										/**/
										echo '<label for="ws-plugin--s2member-custom-reg-field-last-name">' . _x ("Last Name", "s2member-front", "s2member") . ' *</label>' . "\n";
										echo '<input aria-required="true" type="text" maxlength="100" name="ws_plugin__s2member_custom_reg_field_last_name" id="ws-plugin--s2member-custom-reg-field-last-name" class="ws-plugin--s2member-custom-reg-field" value="' . esc_attr ($_p["ws_plugin__s2member_custom_reg_field_last_name"]) . '" />' . "\n";
										echo '<br />' . "\n";
										/**/
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_after_last_name", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
									}
								/**/
								if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
									if ($fields_applicable = c_ws_plugin__s2member_custom_reg_fields::custom_fields_configured_at_level ("auto-detection", "registration"))
										foreach (json_decode ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
											{
												eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
												do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_before_custom_fields", get_defined_vars ());
												unset ($__refs, $__v); /* Unset defined __refs, __v. */
												/**/
												if (in_array ($field["id"], $fields_applicable)) /* Field applicable? */
													{
														$field_var = preg_replace ("/[^a-z0-9]/i", "_", strtolower ($field["id"]));
														$field_id_class = preg_replace ("/_/", "-", $field_var);
														/**/
														eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
														if (apply_filters ("ws_plugin__s2member_during_ms_custom_registration_fields_during_custom_fields_display", true, get_defined_vars ()))
															{
																if (!empty ($field["section"]) && $field["section"] === "yes") /* Starts a new section? */
																	echo '<div class="ws-plugin--s2member-custom-reg-field-divider-section' . ((!empty ($field["sectitle"])) ? '-title' : '') . '">' . ((!empty ($field["sectitle"])) ? $field["sectitle"] : '') . '</div>';
																/**/
																echo '<label for="ws-plugin--s2member-custom-reg-field-' . esc_attr ($field_id_class) . '"' . ((preg_match ("/^(checkbox|pre_checkbox)$/", $field["type"])) ? ' style="display:none;"' : '') . '>' . $field["label"] . (($field["required"] === "yes") ? ' *' : '') . '</label>' . ((preg_match ("/^(checkbox|pre_checkbox)$/", $field["type"])) ? '<br />' : '') . "\n";
																echo c_ws_plugin__s2member_custom_reg_fields::custom_field_gen (__FUNCTION__, $field, "ws_plugin__s2member_custom_reg_field_", "ws-plugin--s2member-custom-reg-field-", "ws-plugin--s2member-custom-reg-field", "", "", "", $_p, $_p["ws_plugin__s2member_custom_reg_field_" . $field_var], "registration");
																echo '<br />' . "\n";
															}
														unset ($__refs, $__v); /* Unset defined __refs, __v. */
													}
												/**/
												eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
												do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_after_custom_fields", get_defined_vars ());
												unset ($__refs, $__v); /* Unset defined __refs, __v. */
											}
								/**/
								if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] && c_ws_plugin__s2member_list_servers::list_servers_integrated ())
									{
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_before_opt_in", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
										/**/
										echo '<label for="ws-plugin--s2member-custom-reg-field-opt-in">' . "\n";
										echo '<input type="checkbox" name="ws_plugin__s2member_custom_reg_field_opt_in" id="ws-plugin--s2member-custom-reg-field-opt-in" class="ws-plugin--s2member-custom-reg-field" value="1"' . (((empty ($_p) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] == 1) || $_p["ws_plugin__s2member_custom_reg_field_opt_in"]) ? ' checked="checked"' : '') . ' />' . "\n";
										echo $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in_label"] . "\n";
										echo '</label>' . "\n";
										echo '<br />' . "\n";
										/**/
										eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
										do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_after_opt_in", get_defined_vars ());
										unset ($__refs, $__v); /* Unset defined __refs, __v. */
									}
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_ms_custom_registration_fields_after", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
							}
						/**/
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_after_ms_custom_registration_fields", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						return; /* Return for uniformity. */
					}
				/**
				* Adds Custom Fields to: `/wp-login.php?action=register`.
				*
				* @package s2Member\Custom_Reg_Fields
				* @since 3.5
				*
				* @attaches-to: ``add_action("register_form");``
				*
				* @return null
				*
				* @todo Optimize with ``empty()``.
				*/
				public static function custom_registration_fields ()
					{
						do_action ("ws_plugin__s2member_before_custom_registration_fields", get_defined_vars ());
						/**/
						$_p = (!empty ($_POST)) ? c_ws_plugin__s2member_utils_strings::trim_deep (stripslashes_deep ($_POST)) : array ();
						/**/
						echo '<input type="hidden" name="ws_plugin__s2member_registration" value="' . esc_attr (wp_create_nonce ("ws-plugin--s2member-registration")) . '" />' . "\n";
						/**/
						$tabindex = 20; /* Incremented tabindex starting with 20. */
						/**/
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_during_custom_registration_fields_before", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_password"])
							{
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_before_user_pass", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								echo '<p>' . "\n";
								/**/
								echo '<label for="ws-plugin--s2member-custom-reg-field-user-pass1" title="' . esc_attr (_x ("Please type your Password twice to confirm.", "s2member-front", "s2member")) . '">' . "\n";
								echo '<span>' . _x ("Password ( please type it twice )", "s2member-front", "s2member") . ' *</span><br />' . "\n";
								echo '<input aria-required="true" type="password" maxlength="100" autocomplete="off" name="ws_plugin__s2member_custom_reg_field_user_pass1" id="ws-plugin--s2member-custom-reg-field-user-pass1" class="ws-plugin--s2member-custom-reg-field" value="' . format_to_edit ($_p["ws_plugin__s2member_custom_reg_field_user_pass1"]) . '" tabindex="' . esc_attr (($tabindex = $tabindex + 10)) . '" />' . "\n";
								echo '</label>' . "\n";
								/**/
								echo '<label for="ws-plugin--s2member-custom-reg-field-user-pass2" title="' . esc_attr (_x ("Please type your Password twice to confirm.", "s2member-front", "s2member")) . '">' . "\n";
								echo '<input type="password" maxlength="100" autocomplete="off" name="ws_plugin__s2member_custom_reg_field_user_pass2" id="ws-plugin--s2member-custom-reg-field-user-pass2" class="ws-plugin--s2member-custom-reg-field" value="' . format_to_edit ($_p["ws_plugin__s2member_custom_reg_field_user_pass2"]) . '" tabindex="' . esc_attr (($tabindex = $tabindex + 10)) . '" />' . "\n";
								echo '</label>' . "\n";
								/**/
								echo '<div id="ws-plugin--s2member-custom-reg-field-user-pass-strength" class="ws-plugin--s2member-password-strength"><em>' . _x ("password strength indicator", "s2member-front", "s2member") . '</em></div>' . "\n";
								/**/
								echo '</p>' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_after_user_pass", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
							}
						/**/
						if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_names"])
							{
								echo '<div class="ws-plugin--s2member-custom-reg-field-divider-section"></div>' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_before_first_name", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								echo '<p>' . "\n";
								echo '<label for="ws-plugin--s2member-custom-reg-field-first-name">' . "\n";
								echo '<span>' . _x ("First Name", "s2member-front", "s2member") . ' *</span><br />' . "\n";
								echo '<input aria-required="true" type="text" maxlength="100" name="ws_plugin__s2member_custom_reg_field_first_name" id="ws-plugin--s2member-custom-reg-field-first-name" class="ws-plugin--s2member-custom-reg-field" value="' . esc_attr ($_p["ws_plugin__s2member_custom_reg_field_first_name"]) . '" tabindex="' . esc_attr (($tabindex = $tabindex + 10)) . '" />' . "\n";
								echo '</label>' . "\n";
								echo '</p>' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_after_first_name", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_before_last_name", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								echo '<p>' . "\n";
								echo '<label for="ws-plugin--s2member-custom-reg-field-last-name">' . "\n";
								echo '<span>' . _x ("Last Name", "s2member-front", "s2member") . ' *</span><br />' . "\n";
								echo '<input aria-required="true" type="text" maxlength="100" name="ws_plugin__s2member_custom_reg_field_last_name" id="ws-plugin--s2member-custom-reg-field-last-name" class="ws-plugin--s2member-custom-reg-field" value="' . esc_attr ($_p["ws_plugin__s2member_custom_reg_field_last_name"]) . '" tabindex="' . esc_attr (($tabindex = $tabindex + 10)) . '" />' . "\n";
								echo '</label>' . "\n";
								echo '</p>' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_after_last_name", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
							}
						/**/
						if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
							if ($fields_applicable = c_ws_plugin__s2member_custom_reg_fields::custom_fields_configured_at_level ("auto-detection", "registration"))
								{
									$tabindex = $tabindex + 9; /* Start tabindex at +9 ( +1 below ). */
									/**/
									foreach (json_decode ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
										{
											eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
											do_action ("ws_plugin__s2member_during_custom_registration_fields_before_custom_fields", get_defined_vars ());
											unset ($__refs, $__v); /* Unset defined __refs, __v. */
											/**/
											if (in_array ($field["id"], $fields_applicable)) /* Field applicable? */
												{
													$field_var = preg_replace ("/[^a-z0-9]/i", "_", strtolower ($field["id"]));
													$field_id_class = preg_replace ("/_/", "-", $field_var);
													/**/
													eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
													if (apply_filters ("ws_plugin__s2member_during_custom_registration_fields_during_custom_fields_display", true, get_defined_vars ()))
														{
															if (!empty ($field["section"]) && $field["section"] === "yes") /* Starts a new section? */
																echo '<div class="ws-plugin--s2member-custom-reg-field-divider-section' . ((!empty ($field["sectitle"])) ? '-title' : '') . '">' . ((!empty ($field["sectitle"])) ? $field["sectitle"] : '') . '</div>';
															/**/
															echo '<p>' . "\n";
															echo '<label for="ws-plugin--s2member-custom-reg-field-' . esc_attr ($field_id_class) . '">' . "\n";
															echo '<span' . ((preg_match ("/^(checkbox|pre_checkbox)$/", $field["type"])) ? ' style="display:none;"' : '') . '>' . $field["label"] . (($field["required"] === "yes") ? ' *' : '') . '</span></label>' . ((preg_match ("/^(checkbox|pre_checkbox)$/", $field["type"])) ? '' : '<br />') . "\n";
															echo c_ws_plugin__s2member_custom_reg_fields::custom_field_gen (__FUNCTION__, $field, "ws_plugin__s2member_custom_reg_field_", "ws-plugin--s2member-custom-reg-field-", "ws-plugin--s2member-custom-reg-field", "", ($tabindex = $tabindex + 1), "", $_p, $_p["ws_plugin__s2member_custom_reg_field_" . $field_var], "registration");
															echo '</p>' . "\n";
														}
													unset ($__refs, $__v); /* Unset defined __refs, __v. */
												}
											/**/
											eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
											do_action ("ws_plugin__s2member_during_custom_registration_fields_after_custom_fields", get_defined_vars ());
											unset ($__refs, $__v); /* Unset defined __refs, __v. */
										}
								}
						/**/
						if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] && c_ws_plugin__s2member_list_servers::list_servers_integrated ())
							{
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_before_opt_in", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
								/**/
								echo '<p>' . "\n";
								echo '<label for="ws-plugin--s2member-custom-reg-field-opt-in">' . "\n";
								echo '<input type="checkbox" name="ws_plugin__s2member_custom_reg_field_opt_in" id="ws-plugin--s2member-custom-reg-field-opt-in" class="ws-plugin--s2member-custom-reg-field" value="1"' . (((empty ($_p) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] == 1) || $_p["ws_plugin__s2member_custom_reg_field_opt_in"]) ? ' checked="checked"' : '') . ' tabindex="' . esc_attr (($tabindex = $tabindex + 10)) . '" />' . "\n";
								echo $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in_label"] . "\n";
								echo '</label>' . "\n";
								echo '</p>' . "\n";
								/**/
								eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
								do_action ("ws_plugin__s2member_during_custom_registration_fields_after_opt_in", get_defined_vars ());
								unset ($__refs, $__v); /* Unset defined __refs, __v. */
							}
						/**/
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_during_custom_registration_fields_after", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
						do_action ("ws_plugin__s2member_after_custom_registration_fields", get_defined_vars ());
						unset ($__refs, $__v); /* Unset defined __refs, __v. */
						/**/
						return; /* Return for uniformity. */
					}
			}
	}
?>
```
