/**
* Get Navigation Skin by ID from Database
*/
public static function get_essential_navigation_skin_by_handle($handle = '')
{
global $wpdb;
if ($handle == '') {
return false;
}
$table_name = $wpdb->prefix . Essential_Grid::TABLE_NAVIGATION_SKINS;
$skin = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$table_name} WHERE handle = %s", $handle), ARRAY_A);
if (!empty($skin)) {
$skin['css'] = Essential_Grid_Base::stripslashes_deep($skin['css']);
}
return $skin;
}
/**
* add search shortcode functionality
* @since: 2.0
*/
public static function register_shortcode_search($args, $mid_content = null)
{
extract(shortcode_atts(array('handle' => ''), $args, 'ess_grid_search'));
if (trim($handle) === '') {
return false;
}
$settings = get_option('esg-search-settings', array('settings' => array(), 'global' => array(), 'shortcode' => array()));
$settings = Essential_Grid_Base::stripslashes_deep($settings);
if (!isset($settings['shortcode']['sc-handle'])) {
return false;
}
$use_key = false;
foreach ($settings['shortcode']['sc-handle'] as $key => $sc_handle) {
if ($sc_handle === $handle) {
$use_key = $key;
}
}
if ($key === false) {
return false;
}
//we have found it, now proceed if correct handle and a text was set it
$class = 'eg-' . sanitize_html_class($settings['shortcode']['sc-handle'][$use_key]);
if ($class === '') {
return false;
}
$text = trim($settings['shortcode']['sc-html'][$use_key]);
if ($text === '') {
return false;
}
//modify text so that we add 1. the class to existing if there is a tag element in it (add only to first wrap). 2. the class as new if there is a tag element inside. 3. wrap text around it if there is not tag element
$search = new Essential_Grid_Search(true);
//true will enqueue scripts to page
preg_match_all('/<(.*?)>/', $text, $matches);
if (!empty($matches[0])) {
//check if first tag has class, if not add it
$string = $matches[0][0];
if (strpos($string, 'class="') !== false) {
$new_text = str_replace('class="', 'class="' . $class . ' ', $string);
} elseif (strpos($string, "class='") !== false) {
$new_text = str_replace("class='", "class='" . $class . ' ', $string);
} else {
$use_string = $matches[1][0];
$new_text = '<' . $use_string . ' class="' . $class . '">';
}
$text = str_replace($string, $new_text, $text);
} else {
$text = '<a href="javascript:void(0);" class="' . $class . '">' . $text . '</a>';
}
return $text;
}
/**
* Get $_POST/$_GET Parameter
*/
public static function getVar($arr, $key, $default = "", $type = "")
{
$val = $default;
if (isset($arr[$key])) {
$val = $arr[$key];
}
switch ($type) {
case 'i':
//int
$val = intval($val);
break;
case 'f':
//float
$val = floatval($val);
break;
case 'r':
//raw meaning, do nothing
break;
default:
$val = Essential_Grid_Base::stripslashes_deep($val);
break;
}
return $val;
}
/**
* Get Array of Text Elements
*/
public static function getTextElementsArray()
{
global $wpdb;
$custom = array();
$elements = self::get_essential_item_elements();
if (!empty($elements)) {
foreach ($elements as $element) {
$custom[$element['handle']] = array('id' => $element['id'], 'name' => $element['name'], 'settings' => json_decode($element['settings'], true));
}
}
Essential_Grid_Base::stripslashes_deep($custom);
return $custom;
}
/**
* Get Item Skin by ID from Database
*/
public static function get_essential_item_skin_by_id($id = 0)
{
global $wpdb;
$id = intval($id);
if ($id == 0) {
return false;
}
$table_name = $wpdb->prefix . Essential_Grid::TABLE_ITEM_SKIN;
$skin = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$table_name} WHERE id = %d", $id), ARRAY_A);
if (!empty($skin)) {
$skin['params'] = Essential_Grid_Base::stripslashes_deep(@json_decode($skin['params'], true));
$layers = @json_decode($skin['layers'], true);
if (!empty($layers) && is_array($layers)) {
//prevent overhead
foreach ($layers as $lkey => $layer) {
$layers[$lkey] = Essential_Grid_Base::stripslashes_deep($layer);
}
}
$skin['layers'] = $layers;
//$skin['layers'] = Essential_Grid_Base::stripslashes_deep(@json_decode($skin['layers'], true));
$skin['settings'] = Essential_Grid_Base::stripslashes_deep(@json_decode($skin['settings'], true));
}
return $skin;
}
<?php
/**
* Panel to the search options.
*
* @package Essential_Grid
* @author ThemePunch <*****@*****.**>
* @link http://www.themepunch.com/essential/
* @copyright 2014 ThemePunch
* @since: 2.0
*/
$settings = get_option('esg-search-settings', array('settings' => array(), 'global' => array(), 'shortcode' => array()));
$settings = Essential_Grid_Base::stripslashes_deep($settings);
$base = new Essential_Grid_Base();
$grids = Essential_Grid::get_grids_short();
$my_skins = array('light' => __('Light', EG_TEXTDOMAIN), 'dark' => __('Dark', EG_TEXTDOMAIN));
$my_skins = apply_filters('essgrid_modify_search_skins', $my_skins);
?>
<h2 class="topheader"><?php
_e('Search Settings', EG_TEXTDOMAIN);
?>
</h2>
<div id="eg-grid-search-wrapper">
<ul class="es-grid-search-tabs">
<li><a href="#eg-search-settings-wrap"><?php
_e('Global Settings', EG_TEXTDOMAIN);
?>
</a></li>
<li><a href="#eg-shortcode-search-wrap"><?php
_e('ShortCode Search', EG_TEXTDOMAIN);
