<?php
/**
* @package Akismet
*/
class Akismet_Widget extends WP_Widget {
function __construct() {
load_plugin_textdomain( 'akismet' );
parent::__construct(
'akismet_widget',
__( 'Akismet Widget' , 'akismet'),
array( 'description' => __( 'Display the number of spam comments Akismet has caught' , 'akismet') )
);
if ( is_active_widget( false, false, $this->id_base ) ) {
add_action( 'wp_head', array( $this, 'css' ) );
}
}
function css() {
?>
<style type="text/css">
.a-stats {
width: auto;
}
.a-stats a {
background: #7CA821;
background-image:-moz-linear-gradient(0% 100% 90deg,#5F8E14,#7CA821);
background-image:-webkit-gradient(linear,0% 0,0% 100%,from(#7CA821),to(#5F8E14));
border: 1px solid #5F8E14;
border-radius:3px;
color: #CFEA93;
cursor: pointer;
display: block;
font-weight: normal;
height: 100%;
-moz-border-radius:3px;
padding: 7px 0 8px;
text-align: center;
text-decoration: none;
-webkit-border-radius:3px;
width: 100%;
}
.a-stats a:hover {
text-decoration: none;
background-image:-moz-linear-gradient(0% 100% 90deg,#6F9C1B,#659417);
background-image:-webkit-gradient(linear,0% 0,0% 100%,from(#659417),to(#6F9C1B));
}
.a-stats .count {
color: #FFF;
display: block;
font-size: 15px;
line-height: 16px;
padding: 0 13px;
white-space: nowrap;
}
</style>
<?php
}
function form( $instance ) {
if ( $instance && isset( $instance['title'] ) ) {
$title = $instance['title'];
}
else {
$title = __( 'Spam Blocked' , 'akismet' );
}
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php esc_html_e( 'Title:' , 'akismet'); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" />
</p>
<?php
}
function update( $new_instance, $old_instance ) {
$instance['title'] = strip_tags( $new_instance['title'] );
return $instance;
}
function widget( $args, $instance ) {
$count = get_option( 'akismet_spam_count' );
if ( ! isset( $instance['title'] ) ) {
$instance['title'] = __( 'Spam Blocked' , 'akismet' );
}
echo $args['before_widget'];
if ( ! empty( $instance['title'] ) ) {
echo $args['before_title'];
echo esc_html( $instance['title'] );
echo $args['after_title'];
}
?>
<div class="a-stats">
<a href="https://akismet.com" target="_blank" rel="noopener" title="">
<?php
echo wp_kses(
sprintf(
/* translators: The placeholder is the number of pieces of spam blocked by Akismet. */
_n(
'<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>',
'<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>',
$count,
'akismet'
),
number_format_i18n( $count )
),
array(
'strong' => array(
'class' => true,
),
)
);
?>
</a>
</div>
<?php
echo $args['after_widget'];
}
}
function akismet_register_widgets() {
register_widget( 'Akismet_Widget' );
}
add_action( 'widgets_init', 'akismet_register_widgets' );