/**
* Adds the plugin toplevel menu
*
* @return void
*/
public function add_toplevel_menu()
{
global $menu;
// Default menu positioning
$position = '100.1';
// If enabled, relocate the plugin menus higher
if (apply_filters('easingslider_relocate_menus', __return_true())) {
for ($position = '40.1'; $position <= '100.1'; $position += '0.1') {
// Ensure there is a space before and after each position we are checking, leaving room for our separators.
$before = $position - '0.1';
$after = $position + '0.1';
// Do the checks for each position. These need to be strings, hence the quotation marks.
if (isset($menu["{$position}"])) {
continue;
}
if (isset($menu["{$before}"])) {
continue;
}
if (isset($menu["{$after}"])) {
continue;
}
// If we've successfully gotten this far, break the loop. We've found the position we need.
break;
}
}
// Add toplevel menu
add_menu_page(__('Sliders', 'easingslider'), __('Sliders', 'easingslider'), 'easingslider_edit_sliders', 'easingslider_edit_sliders', null, 'dashicons-images-alt', "{$position}");
// Do action allowing extension to add their own toplevel menus
do_action('easingslider_add_toplevel_menu', $position);
// Add the menu separators if menus have been relocated (they are by default). Quotations marks ensure these are strings.
if (apply_filters('easingslider_relocate_menus', __return_true())) {
$this->add_menu_separator("{$before}");
$this->add_menu_separator("{$after}");
}
}
function enable_comment_for_case_cp($open, $post_id)
{
if ('cases' == get_post_type($post_id)) {
$open = __return_true();
}
return $open;
}
/**
* Handles making this version of Press This backward compatible with the previous/legacy version by supporting its query string params
*
* @since 4.2
*
* @return array
*/
public function merge_or_fetch_data()
{
// Merge $_POST and $_GET, as appropriate ($_POST > $_GET), to remain backward compatible
$data = array_merge_recursive($_POST, $_GET);
// Get the legacy QS params, or equiv POST data
$data['u'] = !empty($data['u']) && preg_match('/^https?:/', $data['u']) ? $data['u'] : '';
$data['s'] = !empty($data['s']) ? $data['s'] : '';
$data['t'] = !empty($data['t']) ? $data['t'] : '';
/**
* press_this_media_discovery: Whether to enable or disable in-source media discovery.
*
* @since 4.2
* @see https://github.com/MichaelArestad/Press-This/issues/62
*
* @param bool $enable Defaults to true
*
* @return bool
*/
if (apply_filters('press_this_media_discovery', __return_true())) {
// If no _meta (a new thing) was passed via $_POST, fetch data from source as fallback, makes PT fully backward compatible
if (empty($data['_meta']) && !empty($data['u'])) {
$data = $this->source_data_fetch_fallback($data['u'], $data);
}
} else {
if (!empty($data['_img'])) {
$data['_img'] = array();
}
if (!empty($data['_embed'])) {
$data['_embed'] = array();
}
if (!empty($data['_meta'])) {
$data['_meta'] = array();
}
}
/**
* press_this_data: Data array used by PT to provide meta data gathered from the source.
*
* @since 4.2
*
* @param array $data Data array
*
* @return array
*/
return apply_filters('press_this_data', $data);
}
/**
* Constructor
*
* @since 2.0
*/
private function __construct()
{
global $wp_version;
/** Load plugin textdomain for language capabilities */
load_plugin_textdomain('easingsliderlite', false, dirname(plugin_basename(self::get_file())) . '/languages');
/** Flag the new admin area if appropriate */
$this->is_updated_admin = version_compare($wp_version, '3.8', '>=') ? true : false;
/** Activation and deactivation hooks. Static methods are used to avoid activation/uninstallation scoping errors. */
if (is_multisite()) {
register_activation_hook(__FILE__, array(__CLASS__, 'do_network_activation'));
register_uninstall_hook(__FILE__, array(__CLASS__, 'do_network_uninstall'));
} else {
register_activation_hook(__FILE__, array(__CLASS__, 'do_activation'));
register_uninstall_hook(__FILE__, array(__CLASS__, 'do_uninstall'));
}
/** Legacy functionality */
if (apply_filters('easingsliderlite_legacy_functionality', __return_true())) {
ESL_Legacy::init($this);
}
/** Plugin shortcodes */
add_shortcode('easingsliderlite', array($this, 'do_shortcode'));
/** Plugin actions */
add_action('init', array($this, 'register_all_styles'));
add_action('init', array($this, 'register_all_scripts'));
add_action('admin_menu', array($this, 'add_menus'));
add_action('admin_menu', array($this, 'do_actions'));
add_action('admin_body_class', array($this, 'admin_body_classes'));
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_styles'));
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_scripts'));
add_action('media_buttons', array($this, 'add_media_button'), 11);
add_action('print_media_templates', array($this, 'print_backbone_templates'));
add_action('wp_before_admin_bar_render', array($this, 'add_admin_bar_links'));
/** Do plugin upgrades */
add_action('admin_init', array('ESL_Upgrade', 'do_upgrades'));
/** Register our custom widget */
add_action('widgets_init', create_function('', 'register_widget( "ESL_Widget" );'));
/** Some hooks for our own custom actions */
add_action('easingsliderlite_edit_slideshow_actions', array($this, 'do_slideshow_actions'));
add_action('easingsliderlite_customizer_actions', array($this, 'do_customizer_actions'));
add_action('easingsliderlite_edit_settings_actions', array($this, 'do_settings_actions'));
/** Get plugin settings */
$settings = get_option('easingsliderlite_settings');
/** Load slideshow scripts & styles in the header if set to do so */
if (isset($settings['load_scripts']) && $settings['load_scripts'] == 'header') {
add_action('wp_enqueue_scripts', array('ESL_Slideshow', 'enqueue_scripts'));
}
if (isset($settings['load_styles']) && $settings['load_styles'] == 'header') {
add_action('wp_enqueue_scripts', array('ESL_Slideshow', 'enqueue_styles'));
add_action('wp_head', array('ESL_Slideshow', 'print_custom_styles'));
}
/** Initialization hook for adding external functionality */
do_action_ref_array('easingsliderlite', array($this));
}
<div class="easingsliderlite-icon inactive"></div>
<?php
}
?>
</div>
<?php
} else {
do_action('easingsliderlite_pagination', $s, $c);
}
?>
<?php
/** Edit slideshow link, don't remove this! Won't show if user isn't logged in or doesn't have permission to edit slideshows */
?>
<?php
if (current_user_can('easingsliderlite_edit_slideshow') && apply_filters('easingsliderlite_edit_slideshow_icon', __return_true())) {
?>
<a href="<?php
echo admin_url("admin.php?page=easingsliderlite_edit_slideshow");
?>
" style="position: absolute; top: -15px; left: -15px; z-index: 50;">
<img src="<?php
echo plugins_url(dirname(plugin_basename(EasingSliderLite::get_file()))) . DIRECTORY_SEPARATOR . 'images' . DIRECTORY_SEPARATOR . 'edit_icon.png';
?>
" style="box-shadow: none; border-radius: none;" />
</a>
<?php
}
?>
</div>
if ($mode != 'overview' && epl_sc_is_enabled()) {
?>
<a href ="#" class="delete_cart_item" id="<?php
echo $event_id;
?>
">Delete</a>
<?php
}
?>
</div>
<div class='epl_event_title'><?php
echo $event['title'];
?>
</div>
<?php
if (!EPL_IS_ADMIN && $max_regis > 0 && apply_filters('epl_cart__show_max_regis_message', __return_true())) {
?>
<div class="epl_info">
<?php
epl_e(sprintf('Please note that you can register a maximum of %d people for this event.', $max_regis));
?>
</div>
<?php
}
?>
<div class="epl_event_selections">
<?php
if (epl_get_element('_epl_event_detail_cart_display', $event_details, 10) == 10 && $mode != 'overview') {
?>
</div>
<div id="major-publishing-actions">
<div id="publishing-action">
<span class="spinner"></span>
<input type="submit" name="save" class="button button-primary button-large" id="save" accesskey="p" disabled="disabled" value="<?php
_e('Update', 'easingslider');
?>
">
</div>
<div class="clear"></div>
</div>
</div>
<!-- Support Easing Slider -->
<?php
if (apply_filters('easingslider_show_advert', __return_true())) {
?>
<?php
/**
* Create the Tweet URL
*/
$tweet_url = add_query_arg(array('text' => __('Check out Easing Slider, an easy to use free slider plugin for WordPress.', 'easingslider'), 'url' => 'http://easingslider.com/', 'via' => 'EasingSlider', 'hashtags' => 'wordpress'), 'https://twitter.com/intent/tweet');
?>
<div class="widgets-holder-wrap fixed">
<a href="http://easingslider.com/addons/pro-bundle" target="_blank">
<img src="<?php
echo plugin_dir_url(Easing_Slider::$file) . 'images/pro-bundle.png';
?>
" alt="\"Pro\" add-on bundle" style="display: block; width: 100%;" />
</a>
/**
* Alias of __return_true
*/
function shoestrap_return_true()
{
_shoestrap_deprecated_function(__FUNCTION__, '3.2', '__return_true()');
return __return_true();
}
/**
* Alias of __return_true
*/
function stachestack_return_true()
{
_stachestack_deprecated_function(__FUNCTION__, '3.2', '__return_true()');
return __return_true();
}
