'
) );
}
add_action( 'widgets_init', 'simplecatch_widgets_init' );
/**
* Simple Catch Custom Tag Cloud Widget
*
* Learn more: http://codex.wordpress.org/Widgets_API#Developing_Widgets
*/
class simplecatch_tagcloud_widget extends WP_Widget {
/**
* Register widget with WordPress.
*/
function __construct() {
parent::__construct(
'simplecatch_tag_widget', // Base ID
__( 'CT: Custom Tag Cloud', 'simple-catch' ), // Name
array( 'description' => __( 'Displays Custom Tag Cloud', 'simple-catch' ) ) ,
array('width' => 400, 'height' => 500)
// Args
);
}
/** Displays the Widget in the front-end.
*
* $args Display arguments including before_title, after_title, before_widget, and after_widget.
* $instance The settings for the particular instance of the widget
*/
function widget( $args, $instance ) {
extract( $args );
extract( $instance );
$title = !empty( $instance['title'] ) ? $instance[ 'title' ] : '';
echo $before_widget;
if('' != $title )
echo $before_title . apply_filters( 'widget_title', $title, $instance, $this->id_base ) . $after_title;
if ( function_exists( 'simplecatch_custom_tag_cloud' ) ):
simplecatch_custom_tag_cloud();
endif;
echo $after_widget;
}
/**
* update the particular instant
*
* This function should check that $new_instance is set correctly.
* The newly calculated value of $instance should be returned.
* If "false" is returned, the instance won't be saved/updated.
*
* $new_instance New settings for this instance as input by the user via form()
* $old_instance Old settings for this instance
* Settings to save or bool false to cancel saving
*/
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
return $instance;
}
/**
* Creates the form for the widget in the back-end which includes the Title
* $instance Current settings
*/
function form($instance) {
$instance = wp_parse_args( (array) $instance, array( 'title' => '') );
$title = esc_attr($instance['title']);
?>
__( 'Use this widget to add any type of Advertisement as a widget', 'simple-catch' ) )
// Args
);
}
/**
* Displays the Widget in the front-end.
*
* $args Display arguments including before_title, after_title, before_widget, and after_widget.
* $instance The settings for the particular instance of the widget
*/
function widget( $args, $instance ) {
extract( $args );
extract( $instance );
if ( isset( $instance['enable_hide_404'] ) && $instance['enable_hide_404'] && is_404() ) {
//Bail Early if the page is 404 error page and the widget is set to be hidden in that page
return;
}
$title = !empty( $instance['title'] ) ? $instance[ 'title' ] : '';
$adcode = !empty( $instance['adcode'] ) ? $instance[ 'adcode' ] : '';
$image = !empty( $instance['image'] ) ? $instance[ 'image' ] : '';
$href = !empty( $instance['href'] ) ? $instance[ 'href' ] : '';
$target = !empty( $instance[ 'target' ] ) ? 'true' : 'false';
$alt = !empty( $instance['alt'] ) ? $instance[ 'alt' ] : '';
$enable_hide_404 = !empty( $instance[ 'enable_hide_404' ] ) ? 'true' : 'false';
if ( $target == "true" ) :
$base = '_blank';
else:
$base = '_self';
endif;
echo $before_widget;
if ( '' != $title ) {
echo $before_title . apply_filters( 'widget_title', $title, $instance, $this->id_base ) . $after_title;
}
if ( '' != $adcode ) {
echo $adcode;
}
elseif ( '' != $image ) {
echo '';
}
else {
_e( 'Add Advertisement Code or Image URL', 'simple-catch' );
}
echo $after_widget;
}
/**
* update the particular instant
*
* This function should check that $new_instance is set correctly.
* The newly calculated value of $instance should be returned.
* If "false" is returned, the instance won't be saved/updated.
*
* $new_instance New settings for this instance as input by the user via form()
* $old_instance Old settings for this instance
* Settings to save or bool false to cancel saving
*/
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['adcode'] = wp_kses_stripslashes($new_instance['adcode']);
$instance['image'] = esc_url_raw($new_instance['image']);
$instance['href'] = esc_url_raw($new_instance['href']);
$instance[ 'target' ] = isset( $new_instance[ 'target' ] ) ? 1 : 0;
$instance['alt'] = sanitize_text_field($new_instance['alt']);
$instance[ 'enable_hide_404' ] = isset( $new_instance[ 'enable_hide_404' ] ) ? 1 : 0;
return $instance;
}
/**
* Creates the form for the widget in the back-end which includes the Title , adcode, image, alt
* $instance Current settings
*/
function form($instance) {
$instance = wp_parse_args( (array) $instance, array( 'title' => '', 'adcode' => '', 'image' => '', 'href' => '', 'target' => '0', 'alt' => '' ) );
$title = esc_attr($instance['title']);
$adcode = esc_textarea( $instance[ 'adcode' ] );
$image = esc_url( $instance[ 'image' ] );
$href = esc_url( $instance[ 'href' ] );
$target = $instance['target'] ? 'checked="checked"' : '';
$alt = esc_attr( $instance[ 'alt' ] );
if ( isset( $instance['enable_hide_404'] ) ) {
if ( $instance['enable_hide_404'] ) {
$enable_hide_404 = 'checked="checked"';
}
else {
$enable_hide_404 = '';
}
}
else {
$enable_hide_404 = 'checked="checked"';
}
?>
__( 'Displays Social Icons added from Customizer / Theme Options Panel', 'simple-catch' ) )
// Args
);
}
/**
* Displays the Widget in the front-end.
*
* $args Display arguments including before_title, after_title, before_widget, and after_widget.
* $instance The settings for the particular instance of the widget
*/
function widget( $args, $instance ) {
extract( $args );
extract( $instance );
$title = !empty( $instance['title'] ) ? $instance[ 'title' ] : '';
echo $before_widget;
if ( '' != $title ) {
echo $before_title . apply_filters( 'widget_title', $title, $instance, $this->id_base ) . $after_title;
}
if ( function_exists( 'simplecatch_headersocialnetworks' ) ):
simplecatch_headersocialnetworks();
endif;
echo $after_widget;
}
/**
* update the particular instant
*
* This function should check that $new_instance is set correctly.
* The newly calculated value of $instance should be returned.
* If "false" is returned, the instance won't be saved/updated.
*
* $new_instance New settings for this instance as input by the user via form()
* $old_instance Old settings for this instance
* Settings to save or bool false to cancel saving
*/
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
return $instance;
}
/**
* Creates the form for the widget in the back-end which includes the Title , adcode, image, alt
* $instance Current settings
*/
function form($instance) {
$instance = wp_parse_args( ( array ) $instance, array( 'title'=>'' ) );
$title = esc_attr( $instance[ 'title' ] );
/**
* Constructs title attributes for use in form() field
* @return string Name attribute for $field_name
*/
echo '