← All changes | uninstall.php +23 -17 1.11 → 2.06 View file →

		@@ -1,18 +1,25 @@
1	1	<?php
	2	+/**
	3	+ * Uninstall
	4	+ *
	5	+ * @package Plus WebP
	6	+ */
2	7
3		-/* if uninstall not called from WordPress exit */
4		-if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) )
5		- exit();
	8	+if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
	9	+ exit();
	10	+}
6	11
7	12	global $wpdb;
8	13	/* Option name */
9	14	$option_names = array();
10		-$wp_options = $wpdb->get_results("
11		- SELECT option_name
12		- FROM $wpdb->options
13		- WHERE option_name LIKE '%%pluswebp%%'
14		- ");
	15	+$wp_options = $wpdb->get_results(
	16	+ "
	17	+ SELECT option_name
	18	+ FROM {$wpdb->prefix}options
	19	+ WHERE option_name LIKE '%%pluswebp%%'
	20	+ "
	21	+);
15	22	foreach ( $wp_options as $wp_option ) {
16	23	$option_names[] = $wp_option->option_name;
17	24	}
18	25
		@@ -17,25 +24,24 @@
17	24	}
18	25
19	26	/* For Single site */
20	27	if ( ! is_multisite() ) {
21		- foreach( $option_names as $option_name ) {
	28	+ foreach ( $option_names as $option_name ) {
22	29	delete_option( $option_name );
23	30	}
24	31	} else {
25		-/* For Multisite */
26		- /* For regular options. */
27		- $blog_ids = $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs" );
	32	+ /* For Multisite */
	33	+ $blog_ids = $wpdb->get_col( "SELECT blog_id FROM {$wpdb->prefix}blogs" );
28	34	$original_blog_id = get_current_blog_id();
29		- foreach ( $blog_ids as $blog_id ) {
30		- switch_to_blog( $blog_id );
31		- foreach( $option_names as $option_name ) {
	35	+ foreach ( $blog_ids as $blogid ) {
	36	+ switch_to_blog( $blogid );
	37	+ foreach ( $option_names as $option_name ) {
32	38	delete_option( $option_name );
33	39	}
34	40	}
35	41	switch_to_blog( $original_blog_id );
36	42	/* For site options. */
37		- foreach( $option_names as $option_name ) {
38		- delete_site_option( $option_name );
	43	+ foreach ( $option_names as $option_name ) {
	44	+ delete_site_option( $option_name );
39	45	}
40	46	}
41	47