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PATH: home / lab2454c / archfort.com / wp-content / plugins / update-urls / lite / includes

<?php

namespace Kaizencoders\Update_Urls;

class Settings {
	/**
	 * @access private
	 * @var array
	 */
	private $settings_wrapper;

/**
	 * @access private
	 * @var array
	 */
	private $settings;

/**
	 * @access private
	 * @var array
	 */
	private $tabs;

/**
	 * @access private
	 * @var string
	 */
	private $option_group;

/**
	 * @access private
	 * @var array
	 */
	private $settings_page = array();

/**
	 * @access private
	 * @var string
	 */
	private $options_path;

/**
	 * @access private
	 * @var string
	 */
	private $options_url;

/**
	 * @access protected
	 * @var array
	 */
	protected $setting_defaults = array(
		'id'          => 'default_field',
		'title'       => 'Default Field',
		'desc'        => '',
		'std'         => '',
		'type'        => 'text',
		'placeholder' => '',
		'choices'     => array(),
		'class'       => '',
		'subfields'   => array(),
	);

/**
	 * WordPressSettingsFramework constructor.
	 *
	 * @param null|string $settings_file Path to a settings file, or null if you pass the option_group manually and construct your settings with a filter.
	 * @param bool|string $option_group Option group name, usually a short slug.
	 */
	public function __construct( $settings_file = null, $option_group = false ) {
		$this->option_group = $option_group;

if ( $settings_file ) {
			if ( ! is_file( $settings_file ) ) {
				return;
			}

require_once( $settings_file );

if ( ! $this->option_group ) {
				$this->option_group = preg_replace( "/[^a-z0-9]+/i", "", basename( $settings_file, '.php' ) );
			}
		}

if ( empty( $this->option_group ) ) {
			return;
		}

$this->options_path = plugin_dir_path( __FILE__ );
		//$this->options_url  = plugin_dir_url( __FILE__ );
		$this->options_url  = KC_UU_PLUGIN_ASSETS_DIR_URL . '/';

$this->construct_settings();

if ( is_admin() ) {
			global $pagenow;

add_action( 'admin_init', array( $this, 'admin_init' ) );
			add_action( 'wpsf_do_settings_sections_' . $this->option_group, array( $this, 'do_tabless_settings_sections' ), 10 );

if ( isset( $_GET['page'] ) && $_GET['page'] === $this->settings_page['slug'] ) {
				if ( $pagenow !== "options-general.php" ) {
					add_action( 'admin_notices', array( $this, 'admin_notices' ) );
				}
				add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
			}

if ( $this->has_tabs() ) {
				add_action( 'wpsf_before_settings_' . $this->option_group, array( $this, 'tab_links' ) );

remove_action( 'wpsf_do_settings_sections_' . $this->option_group, array( $this, 'do_tabless_settings_sections' ), 10 );
				add_action( 'wpsf_do_settings_sections_' . $this->option_group, array( $this, 'do_tabbed_settings_sections' ), 10 );
			}
		}
	}

/**
	 * Construct Settings.
	 */
	public function construct_settings() {
		$this->settings_wrapper = apply_filters( 'wpsf_register_settings_' . $this->option_group, array() );

if ( ! is_array( $this->settings_wrapper ) ) {
			return new WP_Error( 'broke', __( 'WPSF settings must be an array' ) );
		}

// If "sections" is set, this settings group probably has tabs
		if ( isset( $this->settings_wrapper['sections'] ) ) {
			$this->tabs     = ( isset( $this->settings_wrapper['tabs'] ) ) ? $this->settings_wrapper['tabs'] : array();
			$this->settings = $this->settings_wrapper['sections'];
			// If not, it's probably just an array of settings
		} else {
			$this->settings = $this->settings_wrapper;
		}

$this->settings_page['slug'] = sprintf( '%s-settings', str_replace( '_', '-', $this->option_group ) );
	}

/**
	 * Get the option group for this instance
	 *
	 * @return string the "option_group"
	 */
	public function get_option_group() {
		return $this->option_group;
	}

/**
	 * Registers the internal WordPress settings
	 */
	public function admin_init() {
		register_setting( $this->option_group, $this->option_group . '_settings', array( $this, 'settings_validate' ) );
		$this->process_settings();
	}

/**
	 * Add Settings Page
	 *
	 * @param array $args
	 */
	public function add_settings_page( $args ) {
		$defaults = array(
			'parent_slug' => false,
			'page_slug'   => "",
			'page_title'  => "",
			'menu_title'  => "",
			'capability'  => 'manage_options',
		);

$args = wp_parse_args( $args, $defaults );

$this->settings_page['title']      = $args['page_title'];
		$this->settings_page['capability'] = $args['capability'];

if ( $args['parent_slug'] ) {
			add_submenu_page(
				$args['parent_slug'],
				$this->settings_page['title'],
				$args['menu_title'],
				$args['capability'],
				$this->settings_page['slug'],
				array( $this, 'settings_page_content' )
			);
		} else {
			add_menu_page(
				$this->settings_page['title'],
				$args['menu_title'],
				$args['capability'],
				$this->settings_page['slug'],
				array( $this, 'settings_page_content' ),
				apply_filters( 'wpsf_menu_icon_url_' . $this->option_group, '' ),
				apply_filters( 'wpsf_menu_position_' . $this->option_group, null )
			);
		}
	}

/**
	 * Settings Page Content
	 */

public function settings_page_content() {
		if ( ! current_user_can( $this->settings_page['capability'] ) ) {
			wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
		}
		?>
        <div class="wrap">
            <div id="icon-options-general" class="icon32"></div>
            <h2><?php echo $this->settings_page['title']; ?></h2>
			<?php
			// Output your settings form
			$this->settings();
			?>
        </div>
		<?php
	}

/**
	 * Displays any errors from the WordPress settings API
	 */
	public function admin_notices() {
		settings_errors();
	}

/**
	 * Enqueue scripts and styles
	 */
	public function admin_enqueue_scripts() {
		// scripts
		wp_register_script( 'jquery-ui-timepicker', $this->options_url . 'settings/assets/vendor/jquery-timepicker/jquery.ui.timepicker.js', array( 'jquery', 'jquery-ui-core' ), false, true );
		wp_register_script( 'wpsf', $this->options_url . 'settings/assets/js/main.js', array( 'jquery' ), false, true );

wp_enqueue_script( 'jquery' );
		wp_enqueue_script( 'farbtastic' );
		wp_enqueue_script( 'media-upload' );
		wp_enqueue_script( 'thickbox' );
		wp_enqueue_script( 'jquery-ui-core' );
		wp_enqueue_script( 'jquery-ui-datepicker' );
		wp_enqueue_script( 'jquery-ui-timepicker' );
		wp_enqueue_script( 'wpsf' );

// styles
		wp_register_style( 'jquery-ui-timepicker', $this->options_url . 'settings/assets/vendor/jquery-timepicker/jquery.ui.timepicker.css' );
		wp_register_style( 'wpsf', $this->options_url . 'settings/assets/css/main.css' );
		wp_register_style( 'jquery-ui-css', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/themes/ui-darkness/jquery-ui.css' );

wp_enqueue_style( 'farbtastic' );
		wp_enqueue_style( 'thickbox' );
		wp_enqueue_style( 'jquery-ui-timepicker' );
		wp_enqueue_style( 'jquery-ui-css' );
		wp_enqueue_style( 'wpsf' );
	}

/**
	 * Adds a filter for settings validation.
	 *
	 * @param $input
	 *
	 * @return array
	 */
	public function settings_validate( $input ) {
		return apply_filters( $this->option_group . '_settings_validate', $input );
	}

/**
	 * Displays the "section_description" if specified in $this->settings
	 *
	 * @param array callback args from add_settings_section()
	 */
	public function section_intro( $args ) {
		if ( ! empty( $this->settings ) ) {
			foreach ( $this->settings as $section ) {
				if ( $section['section_id'] == $args['id'] ) {
					if ( isset( $section['section_description'] ) && $section['section_description'] ) {
						echo '<div class="wpsf-section-description wpsf-section-description--' . esc_attr( $section['section_id'] ) . '">' . $section['section_description'] . '</div>';
					}
					break;
				}
			}
		}
	}

/**
	 * Processes $this->settings and adds the sections and fields via the WordPress settings API
	 */
	private function process_settings() {
		if ( ! empty( $this->settings ) ) {
			usort( $this->settings, array( $this, 'sort_array' ) );

foreach ( $this->settings as $section ) {
				if ( isset( $section['section_id'] ) && $section['section_id'] && isset( $section['section_title'] ) ) {
					$page_name = ( $this->has_tabs() ) ? sprintf( '%s_%s', $this->option_group, $section['tab_id'] ) : $this->option_group;

add_settings_section( $section['section_id'], $section['section_title'], array( $this, 'section_intro' ), $page_name );

if ( isset( $section['fields'] ) && is_array( $section['fields'] ) && ! empty( $section['fields'] ) ) {
						foreach ( $section['fields'] as $field ) {
							if ( isset( $field['id'] ) && $field['id'] && isset( $field['title'] ) ) {
								$title = ! empty( $field['subtitle'] ) ? sprintf( '%s <span class="wpsf-subtitle">%s</span>', $field['title'], $field['subtitle'] ) : $field['title'];

add_settings_field( $field['id'], $title, array( $this, 'generate_setting' ), $page_name, $section['section_id'], array( 'section' => $section, 'field' => $field ) );
							}
						}
					}
				}
			}
		}
	}

/**
	 * Usort callback. Sorts $this->settings by "section_order"
	 *
	 * @param $a
	 * @param $b
	 *
	 * @return bool
	 */
	public function sort_array( $a, $b ) {
		if ( ! isset( $a['section_order'] ) ) {
			return false;
		}

return $a['section_order'] > $b['section_order'];
	}

/**
	 * Generates the HTML output of the settings fields
	 *
	 * @param array callback args from add_settings_field()
	 */
	public function generate_setting( $args ) {
		$section                = $args['section'];
		$this->setting_defaults = apply_filters( 'wpsf_defaults_' . $this->option_group, $this->setting_defaults );

$args = wp_parse_args( $args['field'], $this->setting_defaults );

$options = get_option( $this->option_group . '_settings' );

$args['id']    = $this->has_tabs() ? sprintf( '%s_%s_%s', $section['tab_id'], $section['section_id'], $args['id'] ) : sprintf( '%s_%s', $section['section_id'], $args['id'] );
		$args['value'] = isset( $options[ $args['id'] ] ) ? $options[ $args['id'] ] : ( isset( $args['default'] ) ? $args['default'] : '' );
		$args['name']  = $this->generate_field_name( $args['id'] );

do_action( 'wpsf_before_field_' . $this->option_group );
		do_action( 'wpsf_before_field_' . $this->option_group . '_' . $args['id'] );

$this->do_field_method( $args );

do_action( 'wpsf_after_field_' . $this->option_group );
		do_action( 'wpsf_after_field_' . $this->option_group . '_' . $args['id'] );
	}

/**
	 * Do field method, if it exists
	 *
	 * @param array $args
	 */
	public function do_field_method( $args ) {
		$generate_field_method = sprintf( 'generate_%s_field', $args['type'] );

if ( method_exists( $this, $generate_field_method ) ) {
			$this->$generate_field_method( $args );
		}
	}

/**
	 * Generate: Text field
	 *
	 * @param array $args
	 */
	public function generate_text_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

echo '<input type="text" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '" placeholder="' . $args['placeholder'] . '" class="form-input h-9 mb-1 text-sm border-gray-400 w-2/5 ' . $args['class'] . '" />';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Hidden field.
	 *
	 * @param array $args
	 */
	public function generate_hidden_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

echo '<input type="hidden" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '"  class="hidden-field ' . $args['class'] . '" />';
	}

/**
	 * Generate: Number field
	 *
	 * @param array $args
	 */
	public function generate_number_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

echo '<input type="number" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '" placeholder="' . $args['placeholder'] . '" class="form-input h-9 mb-1 text-sm border-gray-400 w-2/5 ' . $args['class'] . '" />';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Time field
	 *
	 * @param array $args
	 */
	public function generate_time_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

$timepicker = ! empty( $args['timepicker'] ) ? htmlentities( json_encode( $args['timepicker'] ) ) : null;

echo '<input type="text" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '" class="timepicker regular-text ' . $args['class'] . '" data-timepicker="' . $timepicker . '" />';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Date field
	 *
	 * @param array $args
	 */
	public function generate_date_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

$datepicker = ! empty( $args['datepicker'] ) ? htmlentities( json_encode( $args['datepicker'] ) ) : null;

echo '<input type="text" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '" class="datepicker regular-text ' . $args['class'] . '" data-datepicker="' . $datepicker . '" />';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Group field
	 *
	 * Generates a table of subfields, and a javascript template for create new repeatable rows
	 *
	 * @param array $args
	 */
	public function generate_group_field( $args ) {
		$value     = (array) $args['value'];
		$row_count = ! empty( $value ) ? count( $value ) : 1;

echo '<table class="widefat wpsf-group" cellspacing="0">';

echo "<tbody>";

for ( $row = 0; $row < $row_count; $row ++ ) {
			echo $this->generate_group_row_template( $args, false, $row );
		}

echo "</tbody>";

echo "</table>";

printf( '<script type="text/html" id="%s_template">%s</script>', $args['id'], $this->generate_group_row_template( $args, true ) );

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate group row template
	 *
	 * @param array $args Field arguments
	 * @param bool $blank Blank values
	 * @param int $row Iterator
	 *
	 * @return string|bool
	 */
	public function generate_group_row_template( $args, $blank = false, $row = 0 ) {
		$row_template = false;
		$row_id       = ! empty( $args['value'][ $row ]['row_id'] ) ? $args['value'][ $row ]['row_id'] : $row;
		$row_id_value = $blank ? '' : $row_id;

if ( $args['subfields'] ) {
			$row_class = $row % 2 == 0 ? "alternate" : "";

$row_template .= sprintf( '<tr class="wpsf-group__row %s">', $row_class );

$row_template .= sprintf( '<td class="wpsf-group__row-index"><span>%d</span></td>', $row );

$row_template .= '<td class="wpsf-group__row-fields">';

$row_template .= '<input type="hidden" class="wpsf-group__row-id" name="' . sprintf( '%s[%d][row_id]', esc_attr( $args['name'] ), esc_attr( $row ) ) . '" value="' . esc_attr( $row_id_value ) . '" />';

foreach ( $args['subfields'] as $subfield ) {
				$subfield = wp_parse_args( $subfield, $this->setting_defaults );

$subfield['value'] = ( $blank ) ? "" : ( isset( $args['value'][ $row ][ $subfield['id'] ] ) ? $args['value'][ $row ][ $subfield['id'] ] : "" );
				$subfield['name']  = sprintf( '%s[%d][%s]', $args['name'], $row, $subfield['id'] );
				$subfield['id']    = sprintf( '%s_%d_%s', $args['id'], $row, $subfield['id'] );

$class = sprintf( 'wpsf-group__field-wrapper--%s', $subfield['type'] );

$row_template .= sprintf( '<div class="wpsf-group__field-wrapper %s">', $class );
				$row_template .= sprintf( '<label for="%s" class="wpsf-group__field-label">%s</label>', $subfield['id'], $subfield['title'] );

ob_start();
				$this->do_field_method( $subfield );
				$row_template .= ob_get_clean();

$row_template .= '</div>';
			}

$row_template .= "</td>";

$row_template .= '<td class="wpsf-group__row-actions">';

$row_template .= sprintf( '<a href="javascript: void(0);" class="wpsf-group__row-add" data-template="%s_template"><span class="dashicons dashicons-plus-alt"></span></a>', $args['id'] );
			$row_template .= '<a href="javascript: void(0);" class="wpsf-group__row-remove"><span class="dashicons dashicons-trash"></span></a>';

$row_template .= "</td>";

$row_template .= '</tr>';
		}

return $row_template;
	}

/**
	 * Generate: Select field
	 *
	 * @param array $args
	 */
	public function generate_select_field( $args ) {
		$args['value'] = esc_html( esc_attr( $args['value'] ) );

echo '<select name="' . $args['name'] . '" id="' . $args['id'] . '" class="' . $args['class'] . ' form-select rounded-lg w-2/5 h-9 mb-1 border-gray-400">';

foreach ( $args['choices'] as $value => $text ) {
			$selected = $value == $args['value'] ? 'selected="selected"' : '';

echo sprintf( '<option value="%s" %s>%s</option>', $value, $selected, $text );
		}

echo '</select>';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Password field
	 *
	 * @param array $args
	 */
	public function generate_password_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );

echo '<input type="password" name="' . $args['name'] . '" id="' . $args['id'] . '" value="' . $args['value'] . '" placeholder="' . $args['placeholder'] . '" class="regular-text ' . $args['class'] . '" />';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Textarea field
	 *
	 * @param array $args
	 */
	public function generate_textarea_field( $args ) {
		$args['value'] = esc_html( esc_attr( $args['value'] ) );

echo '<textarea name="' . $args['name'] . '" id="' . $args['id'] . '" placeholder="' . $args['placeholder'] . '" rows="5" cols="60" class="' . $args['class'] . '">' . $args['value'] . '</textarea>';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Radio field
	 *
	 * @param array $args
	 */
	public function generate_radio_field( $args ) {
		$args['value'] = esc_html( esc_attr( $args['value'] ) );

foreach ( $args['choices'] as $value => $text ) {
			$field_id = sprintf( '%s_%s', $args['id'], $value );
			$checked  = $value == $args['value'] ? 'checked="checked"' : '';

echo sprintf( '<label><input type="radio" name="%s" id="%s" value="%s" class="%s %s" %s> %s</label><br />', $args['name'], $field_id, $value, $args['class'], 'form-radio', $checked, $text );
		}

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Checkbox field
	 *
	 * @param array $args
	 */
	public function generate_checkbox_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );
		$checked       = $args['value'] ? 'checked="checked"' : '';

echo '<input type="hidden" name="' . $args['name'] . '" value="0" />';
		echo '<label><input type="checkbox" name="' . $args['name'] . '" id="' . $args['id'] . '" value="1" class="' . $args['class'] . ' form-checkbox text-indigo-600" ' . $checked . '> ' . $args['desc'] . '</label>';
	}

public function generate_switch_field( $args ) {
		$args['value'] = esc_attr( stripslashes( $args['value'] ) );
		$checked       = $args['value'] ? 'checked="checked"' : '';

$field_html = '<label class="inline-flex items-center mb-1 cursor-pointer"><span class="relative">';
		$field_html .= '<input type="hidden" name="' . $args['name'] . '" value="0" />';
		$field_html .= '<input id="' . $args['id'] . '" type="checkbox" name="' . $args['name'] . '"  value="1" class="absolute w-0 h-0 mt-6 opacity-0 kc-us-check-toggle ' . $args['class'] . '" ' . $checked . ' />' . $args['desc'];

$field_html .= '<span class="kc-us-mail-toggle-line"></span>';
		$field_html .= '<span class="kc-us-mail-toggle-dot"></span>';
		$field_html .= '</span></label>';

echo $field_html;
	}

/**
	 * Generate: Checkboxes field
	 *
	 * @param array $args
	 */
	public function generate_checkboxes_field( $args ) {
		echo '<input type="hidden" name="' . $args['name'] . '" value="0" />';

echo '<ul class="wpsf-list wpsf-list--checkboxes">';

foreach ( $args['choices'] as $value => $text ) {
			$checked  = is_array( $args['value'] ) && in_array( strval( $value ), array_map( 'strval', $args['value'] ), true ) ? 'checked="checked"' : '';
			$field_id = sprintf( '%s_%s', $args['id'], $value );

echo sprintf( '<li><label><input type="checkbox" name="%s[]" id="%s" value="%s" class="%s" %s> %s</label></li>', $args['name'], $field_id, $value, $args['class'] . ' form-checkbox text-indigo-600', $checked, $text );
		}

echo '</ul>';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Color field
	 *
	 * @param array $args
	 */
	public function generate_color_field( $args ) {
		$color_picker_id = sprintf( '%s_cp', $args['id'] );
		$args['value']   = esc_attr( stripslashes( $args['value'] ) );

echo '<div style="position:relative;">';

echo sprintf( '<input type="text" name="%s" id="%s" value="%s" class="%s">', $args['name'], $args['id'], $args['value'], $args['class'] );

echo sprintf( '<div id="%s" style="position:absolute;top:0;left:190px;background:#fff;z-index:9999;"></div>', $color_picker_id );

$this->generate_description( $args['desc'] );

echo '<script type="text/javascript">
                jQuery(document).ready(function($){
                    var colorPicker = $("#' . $color_picker_id . '");
                    colorPicker.farbtastic("#' . $args['id'] . '");
                    colorPicker.hide();
                    $("#' . $args['id'] . '").on("focus", function(){
                        colorPicker.show();
                    });
                    $("#' . $args['id'] . '").on("blur", function(){
                        colorPicker.hide();
                        if($(this).val() == "") $(this).val("#");
                    });
                });
                </script>';

echo '</div>';
	}

/**
	 * Generate: File field
	 *
	 * @param array $args
	 */
	public function generate_file_field( $args ) {
		$args['value'] = esc_attr( $args['value'] );
		$button_id     = sprintf( '%s_button', $args['id'] );

echo sprintf( '<input type="text" name="%s" id="%s" value="%s" class="regular-text %s"> ', $args['name'], $args['id'], $args['value'], $args['class'] );

echo sprintf( '<input type="button" class="button wpsf-browse" id="%s" value="Browse" />', $button_id );

echo '<script type="text/javascript">
                jQuery(document).ready(function($){
                    $("#' . $button_id . '").click(function() {

tb_show("", "media-upload.php?post_id=0&amp;type=image&amp;TB_iframe=true");

window.original_send_to_editor = window.send_to_editor;

return false;

});
                });
            </script>';
	}

/**
	 * Generate: Editor field
	 *
	 * @param array $args
	 */
	public function generate_editor_field( $args ) {
		wp_editor( $args['value'], $args['id'], array( 'textarea_name' => $args['name'] ) );

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Custom field
	 *
	 * @param array $args
	 */
	public function generate_custom_field( $args ) {
		echo isset( $args['output'] ) ? $args['output'] : $args['default'];
	}

/**
	 * Generate: Multi Inputs field
	 *
	 * @param array $args
	 */
	public function generate_multiinputs_field( $args ) {
		$field_titles = array_keys( $args['default'] );
		$values       = array_values( $args['value'] );

echo '<div class="wpsf-multifields">';

$i = 0;
		while ( $i < count( $values ) ):

$field_id = sprintf( '%s_%s', $args['id'], $i );
			$value    = esc_attr( stripslashes( $values[ $i ] ) );

echo '<div class="wpsf-multifields__field">';
			echo '<input type="text" name="' . $args['name'] . '[]" id="' . $field_id . '" value="' . $value . '" class="regular-text ' . $args['class'] . '" placeholder="' . $args['placeholder'] . '" />';
			echo '<br><span>' . $field_titles[ $i ] . '</span>';
			echo '</div>';

$i ++; endwhile;

echo '</div>';

$this->generate_description( $args['desc'] );
	}

/**
	 * Generate: Field ID
	 *
	 * @param mixed $id
	 *
	 * @return string
	 */
	public function generate_field_name( $id ) {
		return sprintf( '%s_settings[%s]', $this->option_group, $id );
	}

/**
	 * Generate: Description
	 *
	 * @param mixed $description
	 */
	public function generate_description( $description ) {
		if ( $description && $description !== "" ) {
			echo '<p class="description">' . $description . '</p>';
		}
	}

/**
	 * Output the settings form
	 */
	public function settings() {
		do_action( 'wpsf_before_settings_' . $this->option_group );
		?>
        <form action="options.php" method="post" novalidate>
			<?php do_action( 'wpsf_before_settings_fields_' . $this->option_group ); ?>
			<?php settings_fields( $this->option_group ); ?>

<?php do_action( 'wpsf_do_settings_sections_' . $this->option_group ); ?>

<?php if ( apply_filters( 'wpsf_show_save_changes_button_' . $this->option_group, true ) ) { ?>
                <p class="submit">
                    <input type="submit" class="align-middle cursor-pointer kc-us-primary-button" value="<?php _e( 'Save Changes' ); ?>"/>
                </p>
			<?php } ?>
        </form>
		<?php
		do_action( 'wpsf_after_settings_' . $this->option_group );
	}

/**
	 * Helper: Get Settings
	 *
	 * @return array
	 */
	public function get_settings() {
		$settings_name = $this->option_group . '_settings';

static $settings = array();

if ( isset( $settings[ $settings_name ] ) ) {
			return $settings[ $settings_name ];
		}

$saved_settings             = get_option( $this->option_group . '_settings' );
		$settings[ $settings_name ] = array();

foreach ( $this->settings as $section ) {
			if ( empty( $section['fields'] ) ) {
				continue;
			}

foreach ( $section['fields'] as $field ) {
				if ( ! empty( $field['default'] ) && is_array( $field['default'] ) ) {
					$field['default'] = array_values( $field['default'] );
				}

$setting_key = $this->has_tabs() ? sprintf( '%s_%s_%s', $section['tab_id'], $section['section_id'], $field['id'] ) : sprintf( '%s_%s', $section['section_id'], $field['id'] );

if ( isset( $saved_settings[ $setting_key ] ) ) {
					$settings[ $settings_name ][ $setting_key ] = $saved_settings[ $setting_key ];
				} else {
					$settings[ $settings_name ][ $setting_key ] = ( isset( $field['default'] ) ) ? $field['default'] : false;
				}
			}
		}

return $settings[ $settings_name ];
	}

/**
	 * Tabless Settings sections
	 */
	public function do_tabless_settings_sections() {
		?>
        <div class="wpsf-section wpsf-tabless">
			<?php do_settings_sections( $this->option_group ); ?>
        </div>
		<?php
	}

/**
	 * Tabbed Settings sections
	 */
	public function do_tabbed_settings_sections() {
		$i = 0;
		foreach ( $this->tabs as $tab_data ) {
			?>
            <div id="tab-<?php echo $tab_data['id']; ?>" class="wpsf-section wpsf-tab wpsf-tab--<?php echo $tab_data['id']; ?> <?php if ( $i == 0 ) {
				echo 'wpsf-tab--active';
			} ?>">
                <div class="postbox">
					<?php do_settings_sections( sprintf( '%s_%s', $this->option_group, $tab_data['id'] ) ); ?>
                </div>
            </div>
			<?php
			$i ++;
		}
	}

/**
	 * Output the tab links
	 */
	public function tab_links() {
		if ( ! apply_filters( 'wpsf_show_tab_links_' . $this->option_group, true ) ) {
			return;
		}

do_action( 'wpsf_before_tab_links_' . $this->option_group );
		?>
        <h2 class="nav-tab-wrapper">
			<?php
			$i = 0;
			foreach ( $this->tabs as $tab_data ) {
				$active = $i == 0 ? 'nav-tab-active' : '';
				?>
                <a class="nav-tab wpsf-tab-link <?php echo $active; ?>" href="#tab-<?php echo $tab_data['id']; ?>"><?php echo $tab_data['title']; ?></a>
				<?php
				$i ++;
			}
			?>
        </h2>
		<?php
		do_action( 'wpsf_after_tab_links_' . $this->option_group );
	}

/**
	 * Check if this settings instance has tabs
	 */
	public function has_tabs() {
		if ( ! empty( $this->tabs ) ) {
			return true;
		}

return false;
	}

/**
	 * Prints out all settings sections added to a particular settings page
	 *
	 * Part of the Settings API. Use this in a settings page callback function
	 * to output all the sections and fields that were added to that $page with
	 * add_settings_section() and add_settings_field()
	 *
	 * @param string $page The slug name of the page whose settings sections you want to output.
	 *
	 * @global array $wp_settings_fields Storage array of settings fields and info about their pages/sections.
	 * @since 2.7.0
	 *
	 * @global array $wp_settings_sections Storage array of all settings sections added to admin pages.
	 */
	function do_settings_sections( $page ) {
		global $wp_settings_sections, $wp_settings_fields;

if ( ! isset( $wp_settings_sections[ $page ] ) ) {
			return;
		}

foreach ( (array) $wp_settings_sections[ $page ] as $section ) {
			if ( $section['title'] ) {
				echo "<h2>{$section['title']}</h2>\n";
			}

if ( $section['callback'] ) {
				call_user_func( $section['callback'], $section );
			}

if ( ! isset( $wp_settings_fields ) || ! isset( $wp_settings_fields[ $page ] ) || ! isset( $wp_settings_fields[ $page ][ $section['id'] ] ) ) {
				continue;
			}
			echo '<table class="form-table" role="presentation">';
			$this->do_settings_fields( $page, $section['id'] );
			echo '</table>';
		}
	}

/**
	 * Print out the settings fields for a particular settings section.
	 *
	 * Part of the Settings API. Use this in a settings page to output
	 * a specific section. Should normally be called by do_settings_sections()
	 * rather than directly.
	 *
	 * @param string $page Slug title of the admin page whose settings fields you want to show.
	 * @param string $section Slug title of the settings section whose fields you want to show.
	 *
	 * @global array $wp_settings_fields Storage array of settings fields and their pages/sections.
	 *
	 * @since 2.7.0
	 *
	 */
	function do_settings_fields( $page, $section ) {
		global $wp_settings_fields;

if ( ! isset( $wp_settings_fields[ $page ][ $section ] ) ) {
			return;
		}

foreach ( (array) $wp_settings_fields[ $page ][ $section ] as $field ) {
			$class = '';

if ( ! empty( $field['args']['class'] ) ) {
				$class = ' class="' . esc_attr( $field['args']['class'] ) . '"';
			}

echo "<tr{$class}>";

if ( ! empty( $field['args']['label_for'] ) ) {
				echo '<th scope="row"><label for="' . esc_attr( $field['args']['label_for'] ) . '">' . $field['title'] . '</label></th>';
			} elseif ( ! empty( $field['title'] ) ) {
				echo '<th scope="row">' . $field['title'] . '</th>';
			}

echo '<td>';
			call_user_func( $field['callback'], $field['args'] );
			echo '</td>';
			echo '</tr>';
		}
	}
}

if ( ! function_exists( 'wpsf_get_setting' ) ) {
	/**
	 * Get a setting from an option group
	 *
	 * @param string $option_group
	 * @param string $section_id May also be prefixed with tab ID
	 * @param string $field_id
	 *
	 * @return mixed
	 */
	function wpsf_get_setting( $option_group, $section_id, $field_id ) {
		$options = get_option( $option_group . '_settings' );
		if ( isset( $options[ $section_id . '_' . $field_id ] ) ) {
			return $options[ $section_id . '_' . $field_id ];
		}

return false;
	}
}

if ( ! function_exists( 'wpsf_delete_settings' ) ) {
	/**
	 * Delete all the saved settings from a settings file/option group
	 *
	 * @param string $option_group
	 */
	function wpsf_delete_settings( $option_group ) {
		delete_option( $option_group . '_settings' );
	}
}

[-] Settings.php [edit]
[-] Plugin.php [edit]
[-] Activator.php [edit]
[-] index.php [edit]
[+] Upgrade
[-] Option.php [edit]
[+] ..
[-] Frontend.php [edit]
[-] Deactivator.php [edit]
[-] Notice.php [edit]
[-] I18n.php [edit]
[+] Admin
[-] Loader.php [edit]
[+] Common
[-] Tracker.php [edit]
[-] Install.php [edit]
[-] Feedback.php [edit]
[+] Frontend
[-] Admin.php [edit]
[-] Cache.php [edit]
[-] Helper.php [edit]