siteguard-menu-captcha.php — SiteGuard WP Plugin 1.2.3

siteguard / admin / siteguard-menu-captcha.php

siteguard / admin Last commit date

siteguard-menu-captcha.php

174 lines

1	<?php
2
3	class SiteGuard_Menu_CAPTCHA extends SiteGuard_Base {
4	function __construct( ) {
5	$this->render_page( );
6	}
7	function is_captcha_switch_value( $value ) {
8	if ( '0' == $value \|\| '1' == $value \|\| '2' == $value ) {
9	return true;
10	}
11	return false;
12	}
13	function render_page( ) {
14	global $config, $captcha;
15
16	$opt_name_enable = 'captcha_enable';
17	$opt_name_login = 'captcha_login';
18	$opt_name_comment = 'captcha_comment';
19	$opt_name_lostpassword = 'captcha_lostpasswd';
20	$opt_name_registuser = 'captcha_registuser';
21
22	$opt_val_enable = $config->get( $opt_name_enable );
23	$opt_val_login = $config->get( $opt_name_login );
24	$opt_val_comment = $config->get( $opt_name_comment );
25	$opt_val_lostpassword = $config->get( $opt_name_lostpassword );
26	$opt_val_registuser = $config->get( $opt_name_registuser );
27	if ( isset( $_POST['update'] ) && check_admin_referer( 'siteguard-menu-captcha-submit' ) ) {
28	$error = false;
29	$errors = check_multisite( );
30	if ( is_wp_error( $errors ) ) {
31	echo '<div class="error settings-error"><p><strong>';
32	esc_html_e( $errors->get_error_message( ), 'siteguard' );
33	echo '</strong></p></div>';
34	$error = true;
35	}
36	if ( false == $error && '1' == $_POST[ $opt_name_enable ] ) {
37	$ret = $captcha->check_requirements( );
38	if ( is_wp_error( $ret ) ) {
39	echo '<div class="error settings-error"><p><strong>' . $ret->get_error_message( ) . '</strong></p></div>';
40	$error = true;
41	$config->set( $opt_name_enable, '0' );
42	$config->update( );
43	}
44	}
45	if ( ( false == $error )
46	&& ( ( false == $this->is_switch_value( $_POST[ $opt_name_enable ] ) )
47	\|\| ( false == $this->is_captcha_switch_value( $_POST[ $opt_name_login ] ) )
48	\|\| ( false == $this->is_captcha_switch_value( $_POST[ $opt_name_comment ] ) )
49	\|\| ( false == $this->is_captcha_switch_value( $_POST[ $opt_name_lostpassword ] ) )
50	\|\| ( false == $this->is_captcha_switch_value( $_POST[ $opt_name_registuser ] ) ) ) ) {
51	echo '<div class="error settings-error"><p><strong>';
52	esc_html_e( 'ERROR: Invalid input value.', 'siteguard' );
53	echo '</strong></p></div>';
54	$error = true;
55	}
56	if ( false == $error ) {
57	$opt_val_enable = $_POST[ $opt_name_enable ];
58	$opt_val_login = $_POST[ $opt_name_login ];
59	$opt_val_comment = $_POST[ $opt_name_comment ];
60	$opt_val_lostpassword = $_POST[ $opt_name_lostpassword ];
61	$opt_val_registuser = $_POST[ $opt_name_registuser ];
62	$config->set( $opt_name_enable, $opt_val_enable );
63	$config->set( $opt_name_login, $opt_val_login );
64	$config->set( $opt_name_comment, $opt_val_comment );
65	$config->set( $opt_name_lostpassword, $opt_val_lostpassword );
66	$config->set( $opt_name_registuser, $opt_val_registuser );
67	$config->update( );
68	?>
69	<div class="updated"><p><strong><?php esc_html_e( 'Options saved.', 'siteguard' ); ?></strong></p></div>
70	<?php
71	}
72	}
73
74	echo '<div class="wrap">';
75	echo '<img src="' . SITEGUARD_URL_PATH . 'images/sg_wp_plugin_logo_40.png" alt="SiteGuard Logo" />';
76	echo '<h2>' . esc_html__( 'CAPTCHA', 'siteguard' ) . '</h2>';
77	echo '<div class="siteguard-description">'
78	. esc_html__( 'You can find docs about this function on ', 'siteguard' )
79	. '<a href="' . esc_html__( 'http://www.jp-secure.com/cont/products/siteguard_wp_plugin/captcha_en.html', 'siteguard' )
80	. '" target="_blank">'
81	. esc_html__( 'here', 'siteguard' )
82	. '</a>'
83	. esc_html__( '.', 'siteguard' )
84	. '</div>';
85	?>
86	<form name="form1" method="post" action="">
87	<table class="form-table">
88	<tr>
89	<th scope="row" colspan="2">
90	<ul class="siteguard-radios">
91	<li>
92	<input type="radio" name="<?php echo $opt_name_enable ?>" id="<?php echo $opt_name_enable.'_on' ?>" value="1" <?php echo ( '1' == $opt_val_enable ? 'checked' : '') ?> >
93	<label for="<?php echo $opt_name_enable.'_on' ?>"><?php esc_html_e( 'ON', 'siteguard' ) ?></label>
94	</li><li>
95	<input type="radio" name="<?php echo $opt_name_enable ?>" id="<?php echo $opt_name_enable.'_off' ?>" value="0" <?php echo ( '0' == $opt_val_enable ? 'checked' : '') ?> >
96	<label for="<?php echo $opt_name_enable.'_off' ?>"><?php esc_html_e( 'OFF', 'siteguard' ) ?></label>
97	</li>
98	</ul>
99	<?php
100	$error = $captcha->check_requirements( );
101	if ( is_wp_error( $error ) ) {
102	echo '<p class="description">';
103	echo $error->get_error_message( );
104	echo '</p>';
105	}
106	?>
107	</th>
108	</tr><tr>
109	<th scope="row"><?php esc_html_e( 'Login page', 'siteguard' ); ?></th>
110	<td>
111	<input type="radio" name="<?php echo $opt_name_login ?>" id="<?php echo $opt_name_login.'_jp' ?>" value="1" <?php echo ( '1' == $opt_val_login ? 'checked' : '') ?> >
112	<label for="<?php echo $opt_name_login.'_jp' ?>"><?php esc_html_e( 'Hiragana (Japanese)', 'siteguard' ) ?></label>
113	<br />
114	<input type="radio" name="<?php echo $opt_name_login ?>" id="<?php echo $opt_name_login.'_en' ?>" value="2" <?php echo ( '2' == $opt_val_login ? 'checked' : '') ?> >
115	<label for="<?php echo $opt_name_login.'_en' ?>"><?php esc_html_e( 'Alphanumeric', 'siteguard' ) ?></label>
116	<br />
117	<input type="radio" name="<?php echo $opt_name_login ?>" id="<?php echo $opt_name_login.'_off' ?>" value="0" <?php echo ( '0' == $opt_val_login ? 'checked' : '') ?> >
118	<label for="<?php echo $opt_name_login.'_off' ?>"><?php esc_html_e( 'Disable', 'siteguard' ) ?></label>
119	</td>
120	</tr><tr>
121	<th scope="row"><?php esc_html_e( 'Comment page', 'siteguard' ); ?></th>
122	<td>
123	<input type="radio" name="<?php echo $opt_name_comment ?>" id="<?php echo $opt_name_comment.'_jp' ?>" value="1" <?php echo ( '1' == $opt_val_comment ? 'checked' : '') ?> >
124	<label for="<?php echo $opt_name_comment.'_jp' ?>"><?php esc_html_e( 'Hiragana (Japanese)', 'siteguard' ) ?></label>
125	<br />
126	<input type="radio" name="<?php echo $opt_name_comment ?>" id="<?php echo $opt_name_comment.'_en' ?>" value="2" <?php echo ( '2' == $opt_val_comment ? 'checked' : '') ?> >
127	<label for="<?php echo $opt_name_comment.'_en' ?>"><?php esc_html_e( 'Alphanumeric', 'siteguard' ) ?></label>
128	<br />
129	<input type="radio" name="<?php echo $opt_name_comment ?>" id="<?php echo $opt_name_comment.'_off' ?>" value="0" <?php echo ( '0' == $opt_val_comment ? 'checked' : '') ?> >
130	<label for="<?php echo $opt_name_comment.'_off' ?>"><?php esc_html_e( 'Disable', 'siteguard' ) ?></label>
131	</td>
132	</tr><tr>
133	<th scope="row"><?php esc_html_e( 'Lost password page', 'siteguard' ); ?></th>
134	<td>
135	<input type="radio" name="<?php echo $opt_name_lostpassword ?>" id="<?php echo $opt_name_lostpassword.'_jp' ?>" value="1" <?php echo ( '1' == $opt_val_lostpassword ? 'checked' : '') ?> >
136	<label for="<?php echo $opt_name_lostpassword.'_jp' ?>"><?php esc_html_e( 'Hiragana (Japanese)', 'siteguard' ) ?></label>
137	<br />
138	<input type="radio" name="<?php echo $opt_name_lostpassword ?>" id="<?php echo $opt_name_lostpassword.'_en' ?>" value="2" <?php echo ( '2' == $opt_val_lostpassword ? 'checked' : '') ?> >
139	<label for="<?php echo $opt_name_lostpassword.'_en' ?>"><?php esc_html_e( 'Alphanumeric', 'siteguard' ) ?></label>
140	<br />
141	<input type="radio" name="<?php echo $opt_name_lostpassword ?>" id="<?php echo $opt_name_lostpassword.'_off' ?>" value="0" <?php echo ( '0' == $opt_val_lostpassword ? 'checked' : '') ?> >
142	<label for="<?php echo $opt_name_lostpassword.'_off' ?>"><?php esc_html_e( 'Disable', 'siteguard' ) ?></label>
143	</td>
144	</tr><tr>
145	<th scope="row"><?php esc_html_e( 'Registration user page', 'siteguard' ); ?></th>
146	<td>
147	<input type="radio" name="<?php echo $opt_name_registuser ?>" id="<?php echo $opt_name_registuser.'_jp' ?>" value="1" <?php echo ( '1' == $opt_val_registuser ? 'checked' : '') ?> >
148	<label for="<?php echo $opt_name_registuser.'_jp' ?>"><?php esc_html_e( 'Hiragana (Japanese)', 'siteguard' ) ?></label>
149	<br />
150	<input type="radio" name="<?php echo $opt_name_registuser ?>" id="<?php echo $opt_name_registuser.'_en' ?>" value="2" <?php echo ( '2' == $opt_val_registuser ? 'checked' : '') ?> >
151	<label for="<?php echo $opt_name_registuser.'_en' ?>"><?php esc_html_e( 'Alphanumeric', 'siteguard' ) ?></label>
152	<br />
153	<input type="radio" name="<?php echo $opt_name_registuser ?>" id="<?php echo $opt_name_registuser.'_off' ?>" value="0" <?php echo ( '0' == $opt_val_registuser ? 'checked' : '') ?> >
154	<label for="<?php echo $opt_name_registuser.'_off' ?>"><?php esc_html_e( 'Disable', 'siteguard' ) ?></label>
155	</td>
156	</tr>
157	</table>
158	<div class="siteguard-description">
159	<?php esc_html_e( 'It is the function to decrease the vulnerability against an illegal login attempt attack such as a brute force attack or a password list attack, or to receive less comment spam. For the character of CAPTCHA, hiragana and alphanumeric characters can be selected.', 'siteguard' ) ?>
160	</div>
161	<input type="hidden" name="update" value="Y">
162	<hr />
163
164	<?php
165	wp_nonce_field( 'siteguard-menu-captcha-submit' );
166	submit_button();
167	?>
168	</form>
169	</div>
170	<?php
171	}
172	}
173	?>
174