PHP charitable_get_option函数代码示例

 /**
  * Uninstall the plugin.
  *
  * @access 	public
  * @since 	1.0.0
  */
 public function __construct()
 {
     if (charitable()->is_deactivation() && charitable_get_option('delete_data_on_uninstall')) {
         $this->remove_caps();
         $this->remove_post_data();
         $this->remove_tables();
         do_action('charitable_uninstall');
     }
 }

 /**
  * Load the donation receipt template if we're looking at a donation receipt. 
  *
  * @param 	string 		$template
  * @return 	string
  * @access  public
  * @since 	1.0.0
  */
 public function donation_receipt_template($template)
 {
     if (charitable_is_page('donation_receipt_page')) {
         if ('auto' != charitable_get_option('donation_receipt_page', 'auto')) {
             return $template;
         }
         new Charitable_Ghost_Page('donation-receipt-page', array('title' => __('Your Receipt', 'charitable'), 'content' => sprintf('<p>%s</p>', __('Thank you for your donation!', 'charitable'))));
         $new_template = apply_filters('charitable_donation_receipt_page_template', array('donation-receipt-page.php', 'page.php', 'index.php'));
         $template = charitable_get_template_path($new_template, $template);
     }
     return $template;
 }

 /**
  * Loads public facing scripts and stylesheets. 
  *
  * @return 	void
  * @access 	public
  * @since 	1.0.0
  */
 public function wp_enqueue_scripts()
 {
     $vars = apply_filters('charitable_javascript_vars', array('ajaxurl' => admin_url('admin-ajax.php')));
     wp_register_script('charitable-script', charitable()->get_path('assets', false) . 'js/charitable.js', array('jquery'), charitable()->get_version());
     wp_localize_script('charitable-script', 'CHARITABLE_VARS', $vars);
     wp_enqueue_script('charitable-script');
     wp_register_style('charitable-styles', charitable()->get_path('assets', false) . 'css/charitable.css', array(), charitable()->get_version());
     wp_enqueue_style('charitable-styles');
     /* Lean Modal is registered but NOT enqueued yet. */
     if ('modal' == charitable_get_option('donation_form_display', 'separate_page')) {
         wp_register_script('lean-modal', charitable()->get_path('assets', false) . 'js/libraries/jquery.leanModal.js', array('jquery'), charitable()->get_version());
         wp_register_style('lean-modal-css', charitable()->get_path('assets', false) . 'css/modal.css', array(), charitable()->get_version());
     }
 }

/**
 * This returns the value for a particular Charitable setting.
 *
 * @param 	mixed		$key 			Accepts an array of strings or a single string.
 * @param 	mixed 		$default 		The value to return if key is not set.
 * @param 	array 		$settings 		Optional. Used when $key is an array.
 * @return 	mixed
 * @since 	1.0.0
 */
function charitable_get_option($key, $default = false, $settings = array())
{
    if (empty($settings)) {
        $settings = get_option('charitable_settings');
    }
    if (is_array($key)) {
        $current_key = current($key);
        /* Key does not exist */
        if (!isset($settings[$current_key])) {
            return $default;
        } else {
            array_shift($key);
            if (empty($key)) {
                return $settings[$current_key];
            } else {
                return charitable_get_option($key, $default, $settings[$current_key]);
            }
        }
    } else {
        return isset($settings[$key]) ? $settings[$key] : $default;
    }
}

<?php

/**
 * Display a series of checkboxes.
 *
 * @author  Studio 164a
 * @package Charitable/Admin View/Settings
 * @since   1.0.0
 */
$value = charitable_get_option($view_args['key'], array());
if (empty($value)) {
    $value = isset($view_args['default']) ? (array) $view_args['default'] : array();
}
if (!is_array($value)) {
    $value = (array) $value;
}
?>
<ul class="charitable-checkbox-list <?php 
echo esc_attr($view_args['classes']);
?>
">

    <?php 
foreach ($view_args['options'] as $option => $label) {
    ?>

        <li><input type="checkbox" 
                id="<?php 
    printf('charitable_settings_%s_%s', implode('_', $view_args['key']), $option);
    ?>
" 

 /**
  * Conditionally load the donation form scripts if we're viewing the donation form.
  *
  * @return  boolean True if scripts were loaded. False otherwise.
  * @access  public
  * @since   1.4.0
  */
 public function maybe_enqueue_donation_form_scripts()
 {
     $load = charitable_is_page('campaign_donation_page');
     if (!$load) {
         $load = 'charitable_campaign_loop_before' == current_action() && 'modal' == charitable_get_option('donation_form_display', 'separate_page');
     }
     if ($load) {
         $this->enqueue_donation_form_scripts();
     }
     return $load;
 }

 /**
  * Redirect the user to the Charitable login page.
  *
  * @return  void
  * @access  public
  * @since   1.4.0
  */
 public function maybe_redirect_to_charitable_login()
 {
     if (!apply_filters('charitable_disable_wp_login', false)) {
         return;
     }
     if ('wp' == charitable_get_option('login_page', 'wp')) {
         return;
     }
     /* Don't prevent logging out. */
     if ($_SERVER['REQUEST_METHOD'] != 'GET') {
         return;
     }
     wp_safe_redirect(esc_url_raw(charitable_get_permalink('login_page')));
     exit;
 }

 /**
  * Returns the currently enabled emails. 
  *
  * @return  string[]
  * @access  public
  * @since   1.0.0
  */
 public function get_enabled_emails()
 {
     return charitable_get_option('enabled_emails', array());
 }

 function test_charitable_get_option()
 {
     $this->assertFalse(charitable_get_option('nonexistentkey'));
 }

 /**
  * Return the base of the PayPal
  *
  * @param   bool $ssl_check
  * @return  string
  * @access  public
  * @since   1.0.0
  */
 public function get_redirect_url($ssl_check = false)
 {
     $protocol = is_ssl() || !$ssl_check ? 'https://' : 'http://';
     if (charitable_get_option('test_mode')) {
         $paypal_uri = $protocol . 'www.sandbox.paypal.com/cgi-bin/webscr';
     } else {
         $paypal_uri = $protocol . 'www.paypal.com/cgi-bin/webscr';
     }
     return apply_filters('charitable_paypal_uri', $paypal_uri);
 }

 /**
  * Return the value for a particular gateway setting.
  *
  * @param   string $setting
  * @return  mixed
  * @access  public
  * @since   1.0.0
  */
 public function get_value($setting)
 {
     $default = isset($this->defaults[$setting]) ? $this->defaults[$setting] : '';
     return charitable_get_option($setting, $default, $this->get_settings());
 }

 /**
  * Return the list of licenses.
  *
  * Note: The licenses are not necessarily valid. If a user enters an invalid
  * license, the license will be stored but it will be flagged as invalid.
  *
  * @return  array[]
  * @access  public
  * @since   1.0.0
  */
 public function get_licenses()
 {
     if (!isset($this->licenses)) {
         $this->licenses = charitable_get_option('licenses', array());
     }
     return $this->licenses;
 }

 /**
  * Load the reset password template.
  *
  * @param   string $template
  * @return  string
  * @access  protected
  * @since   1.4.0
  */
 protected function get_reset_password_template($template)
 {
     if ('wp' == charitable_get_option('login_page', 'wp')) {
         return $template;
     }
     new Charitable_Ghost_Page('reset-password-page', array('title' => __('Reset Password', 'charitable'), 'content' => '<!-- Silence is golden -->'));
     $new_template = apply_filters('charitable_reset_password_page_template', array('reset-password-page.php', 'page.php', 'index.php'));
     return charitable_get_template_path($new_template, $template);
 }

/**
 * Renders the custom styles added by Charitable.
 *
 * Override this template by copying it to yourtheme/charitable/custom-styles.css.php
 *
 * @author  Studio 164a
 * @package Charitable/Templates/Donation Receipt
 * @since   1.0.0
 * @version 1.0.0
 */
if (!defined('ABSPATH')) {
    exit;
}
// Exit if accessed directly
$highlight_colour = charitable_get_option('highlight_colour', apply_filters('charitable_default_highlight_colour', '#f89d35'));
?>
<style id="charitable-highlight-colour-styles">
.campaign-raised .amount, 
.campaign-figures .amount,
.donors-count, 
.time-left,
.charitable-form-field a:not(.button),
.charitable-form-fields .charitable-fieldset a:not(.button),
.charitable-notice,
.charitable-notice .errors a {
    color: <?php 
echo $highlight_colour;
?>
;
}

 /**
  * Save the meta for the donation.  
  *
  * @param   int $donation_id
  * @return  void
  * @access  public
  * @since   1.0.0
  */
 public function save_donation_meta($donation_id)
 {
     $meta = array('donation_gateway' => $this->get_donation_data_value('gateway'), 'donor' => $this->get_donation_data_value('user'), 'test_mode' => charitable_get_option('test_mode', 0), 'donation_key' => $this->get_donation_data_value('donation_key'));
     if ($this->get_donation_data_value('meta')) {
         $meta = array_merge($meta, $this->get_donation_data_value('meta'));
     }
     $meta = apply_filters('charitable_donation_meta', $meta, $donation_id, $this);
     foreach ($meta as $meta_key => $value) {
         $value = apply_filters('charitable_sanitize_donation_meta', $value, $meta_key);
         update_post_meta($donation_id, $meta_key, $value);
     }
 }