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<?php |
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/* |
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Plugin Name: Shortcode Redirect |
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Plugin URI: https://github.com/cartpauj/shortcode-redirect |
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Description: Redirect visitors from any post or page to a chosen URL — via a native block or the classic [redirect] shortcode. Optional delay and optional "redirecting" message. |
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Author: cartpauj |
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Version: 1.1.3 |
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Author URI: https://github.com/cartpauj |
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License: GPLv2 or later |
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License URI: https://www.gnu.org/licenses/gpl-2.0.html |
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Text Domain: shortcode-redirect |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License, version 2, as |
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published by the Free Software Foundation. |
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|
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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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|
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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, write to the Free Software Foundation, |
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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if ( ! defined( 'SCR_VERSION' ) ) { |
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$scr_data = get_file_data( __FILE__, array( 'Version' => 'Version' ) ); |
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define( 'SCR_VERSION', $scr_data['Version'] ?: '0.0.0' ); |
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unset( $scr_data ); |
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} |
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|
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add_shortcode( 'redirect', 'scr_do_redirect' ); |
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function scr_do_redirect( $atts ) { |
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ob_start(); |
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$myURL = ( isset( $atts['url'] ) && ! empty( $atts['url'] ) ) ? (string) $atts['url'] : ''; |
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$mySEC = ( isset( $atts['sec'] ) && ! empty( $atts['sec'] ) && is_numeric( $atts['sec'] ) ) ? intval( $atts['sec'] ) : 0; |
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$showMsg = true; |
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if ( isset( $atts['show_message'] ) ) { |
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$v = $atts['show_message']; |
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if ( is_bool( $v ) ) { |
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$showMsg = $v; |
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} else { |
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$lv = strtolower( (string) $v ); |
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$showMsg = ! in_array( $lv, array( 'false', '0', 'no', 'off' ), true ); |
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} |
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} |
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if ( ! empty( $myURL ) ) { |
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?> |
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<meta http-equiv="refresh" content="<?php echo absint( $mySEC ); ?>; url=<?php echo esc_url( $myURL ); ?>"> |
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<?php if ( $showMsg ) { ?> |
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Please wait while you are redirected...or <a href="<?php echo esc_url( $myURL ); ?>">Click Here</a> if you do not want to wait. |
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<?php } ?> |
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<?php |
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} |
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return ob_get_clean(); |
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} |
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|
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add_action( 'init', 'scr_register_block' ); |
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function scr_register_block() { |
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if ( ! function_exists( 'register_block_type' ) ) { |
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return; |
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} |
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register_block_type( |
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__DIR__ . '/block', |
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array( |
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'render_callback' => 'scr_render_block', |
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) |
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); |
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} |
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|
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function scr_render_block( $attributes ) { |
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return scr_do_redirect( |
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array( |
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'url' => isset( $attributes['url'] ) ? $attributes['url'] : '', |
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'sec' => isset( $attributes['sec'] ) ? $attributes['sec'] : 0, |
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'show_message' => isset( $attributes['showMessage'] ) ? (bool) $attributes['showMessage'] : true, |
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) |
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); |
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} |
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|
