Archived
140 lines
5.0 KiB
PHP
140 lines
5.0 KiB
PHP
<?php
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/**
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* @package WPSEO\Admin
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*/
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if ( ! defined( 'WPSEO_VERSION' ) ) {
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header( 'Status: 403 Forbidden' );
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header( 'HTTP/1.1 403 Forbidden' );
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exit();
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}
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$robots_file = get_home_path() . 'robots.txt';
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$ht_access_file = get_home_path() . '.htaccess';
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if ( isset( $_POST['create_robots'] ) ) {
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if ( ! current_user_can( 'manage_options' ) ) {
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die( __( 'You cannot create a robots.txt file.', 'wordpress-seo' ) );
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}
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check_admin_referer( 'wpseo_create_robots' );
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ob_start();
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error_reporting( 0 );
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do_robots();
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$robots_content = ob_get_clean();
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$f = fopen( $robots_file, 'x' );
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fwrite( $f, $robots_content );
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}
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if ( isset( $_POST['submitrobots'] ) ) {
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if ( ! current_user_can( 'manage_options' ) ) {
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die( __( 'You cannot edit the robots.txt file.', 'wordpress-seo' ) );
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}
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check_admin_referer( 'wpseo-robotstxt' );
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if ( file_exists( $robots_file ) ) {
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$robotsnew = stripslashes( $_POST['robotsnew'] );
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if ( is_writable( $robots_file ) ) {
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$f = fopen( $robots_file, 'w+' );
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fwrite( $f, $robotsnew );
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fclose( $f );
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$msg = __( 'Updated Robots.txt', 'wordpress-seo' );
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}
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}
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}
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if ( isset( $_POST['submithtaccess'] ) ) {
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if ( ! current_user_can( 'manage_options' ) ) {
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die( __( 'You cannot edit the .htaccess file.', 'wordpress-seo' ) );
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}
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check_admin_referer( 'wpseo-htaccess' );
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if ( file_exists( $ht_access_file ) ) {
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$ht_access_new = stripslashes( $_POST['htaccessnew'] );
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if ( is_writeable( $ht_access_file ) ) {
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$f = fopen( $ht_access_file, 'w+' );
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fwrite( $f, $ht_access_new );
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fclose( $f );
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}
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}
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}
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if ( isset( $msg ) && ! empty( $msg ) ) {
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echo '<div id="message" style="width:94%;" class="updated fade"><p>', esc_html( $msg ), '</p></div>';
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}
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if ( is_multisite() ) {
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$action_url = network_admin_url( 'admin.php?page=wpseo_files' );
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}
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else {
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$action_url = admin_url( 'admin.php?page=wpseo_tools&tool=file-editor' );
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}
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echo '<h2>', __( 'Robots.txt', 'wordpress-seo' ), '</h2>';
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if ( ! file_exists( $robots_file ) ) {
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if ( is_writable( get_home_path() ) ) {
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echo '<form action="', esc_url( $action_url ), '" method="post" id="robotstxtcreateform">';
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wp_nonce_field( 'wpseo_create_robots', '_wpnonce', true, true );
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echo '<p>', __( 'You don\'t have a robots.txt file, create one here:', 'wordpress-seo' ), '</p>';
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echo '<input type="submit" class="button" name="create_robots" value="', __( 'Create robots.txt file', 'wordpress-seo' ), '">';
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echo '</form>';
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}
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else {
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echo '<p>', __( 'If you had a robots.txt file and it was editable, you could edit it from here.', 'wordpress-seo' ), '</p>';
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}
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}
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else {
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$f = fopen( $robots_file, 'r' );
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$content = '';
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if ( filesize( $robots_file ) > 0 ) {
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$content = fread( $f, filesize( $robots_file ) );
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}
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$robots_txt_content = esc_textarea( $content );
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if ( ! is_writable( $robots_file ) ) {
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echo '<p><em>', __( 'If your robots.txt were writable, you could edit it from here.', 'wordpress-seo' ), '</em></p>';
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echo '<textarea class="large-text code" disabled="disabled" rows="15" name="robotsnew">', $robots_txt_content, '</textarea><br/>';
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}
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else {
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echo '<form action="', esc_url( $action_url ), '" method="post" id="robotstxtform">';
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wp_nonce_field( 'wpseo-robotstxt', '_wpnonce', true, true );
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echo '<p>', __( 'Edit the content of your robots.txt:', 'wordpress-seo' ), '</p>';
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echo '<textarea class="large-text code" rows="15" name="robotsnew">', $robots_txt_content, '</textarea><br/>';
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echo '<div class="submit"><input class="button" type="submit" name="submitrobots" value="', __( 'Save changes to Robots.txt', 'wordpress-seo' ), '" /></div>';
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echo '</form>';
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}
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}
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echo '<h2>', __( '.htaccess file', 'wordpress-seo' ), '</h2>';
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if ( ( isset( $_SERVER['SERVER_SOFTWARE'] ) && stristr( $_SERVER['SERVER_SOFTWARE'], 'nginx' ) === false ) && file_exists( $ht_access_file ) ) {
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$f = fopen( $ht_access_file, 'r' );
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$contentht = '';
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if ( filesize( $ht_access_file ) > 0 ) {
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$contentht = fread( $f, filesize( $ht_access_file ) );
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}
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$contentht = esc_textarea( $contentht );
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if ( ! is_writable( $ht_access_file ) ) {
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echo '<p><em>', __( 'If your .htaccess were writable, you could edit it from here.', 'wordpress-seo' ), '</em></p>';
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echo '<textarea class="large-text code" disabled="disabled" rows="15" name="robotsnew">', $contentht, '</textarea><br/>';
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}
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else {
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echo '<form action="', esc_url( $action_url ), '" method="post" id="htaccessform">';
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wp_nonce_field( 'wpseo-htaccess', '_wpnonce', true, true );
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echo '<p>', __( 'Edit the content of your .htaccess:', 'wordpress-seo' ), '</p>';
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echo '<textarea class="large-text code" rows="15" name="htaccessnew">', $contentht, '</textarea><br/>';
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echo '<div class="submit"><input class="button" type="submit" name="submithtaccess" value="', __( 'Save changes to .htaccess', 'wordpress-seo' ), '" /></div>';
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echo '</form>';
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}
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}
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elseif ( ( isset( $_SERVER['SERVER_SOFTWARE'] ) && stristr( $_SERVER['SERVER_SOFTWARE'], 'nginx' ) === false ) && ! file_exists( $ht_access_file ) ) {
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echo '<p>', __( 'If you had a .htaccess file and it was editable, you could edit it from here.', 'wordpress-seo' ), '</p>';
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}
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