84 lines
2.1 KiB
PHP
84 lines
2.1 KiB
PHP
<?php
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/*
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Plugin Name: FacetWP
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Description: Advanced Filtering for WordPress
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Version: 3.6.6
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Author: FacetWP, LLC
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Author URI: https://facetwp.com/
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Copyright 2020 FacetWP, LLC
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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defined( 'ABSPATH' ) or exit;
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class FacetWP
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{
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public $ajax;
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public $facet;
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public $helper;
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public $indexer;
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public $display;
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private static $instance;
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function __construct() {
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// php check
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if ( version_compare( phpversion(), '5.6', '<' ) ) {
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add_action( 'admin_notices', array( $this, 'upgrade_notice' ) );
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return;
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}
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// setup variables
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define( 'FACETWP_VERSION', '3.6.6' );
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define( 'FACETWP_DIR', dirname( __FILE__ ) );
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define( 'FACETWP_URL', plugins_url( '', __FILE__ ) );
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define( 'FACETWP_BASENAME', plugin_basename( __FILE__ ) );
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// get the gears turning
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include( FACETWP_DIR . '/includes/class-init.php' );
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}
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/**
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* Singleton
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*/
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public static function instance() {
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if ( ! isset( self::$instance ) ) {
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self::$instance = new self;
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}
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return self::$instance;
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}
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/**
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* Require PHP 5.6+
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*/
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function upgrade_notice() {
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$message = __( 'FacetWP requires PHP %s or above. Please contact your host and request a PHP upgrade.', 'fwp' );
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echo '<div class="error"><p>' . sprintf( $message, '5.6' ) . '</p></div>';
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}
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}
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function FWP() {
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return FacetWP::instance();
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}
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FWP();
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