Server : Apache/2.4.52 (Ubuntu) System : Linux HAN2 5.15.0-185-generic #195-Ubuntu SMP Fri Jun 19 17:11:50 UTC 2026 x86_64 User : servadmin ( 1000) PHP Version : 8.1.2-1ubuntu2.25 Disable Function : NONE Directory : /www/docs/www.obusignal.com/www.obusignal.com/wp-content/themes/nirvana/includes/ |
<?php
/**
* PRESENTATION PAGE COLUMNS
*/
// Counting the PP column widgets
global $nirvana_column_counter;
$nirvana_column_counter = 0;
class ColumnsWidget extends WP_Widget {
var $nirvanas; // theme options read in the constructor
public function __construct() {
$widget_ops = array( 'classname' => 'ColumnsWidget', 'description' => 'Add columns in the presentation page' );
$control_ops = array( 'width' => 350, 'height' => 350 ); // making widget window larger
parent::__construct('columns_widget', 'Cryout Column', $widget_ops, $control_ops);
$this->nirvanas = nirvana_get_theme_options(); // reading theme options
} // construct()
function form($instance) {
$instance = wp_parse_args( (array) $instance, array( 'image' => '', 'title' => '' , 'text' => '', 'link' => '', 'blank' => '' ) );
$image = $instance['image'];
$title = $instance['title'];
$text = $instance['text'];
$link = $instance['link'];
$blank = $instance['blank'];?>
<div>
<p><label for="<?php echo esc_attr($this->get_field_id('image')); ?>">Image: <input class="widefat slideimages" id="<?php echo esc_attr($this->get_field_id('image')); ?>" name="<?php echo esc_attr($this->get_field_name('image')); ?>" type="text" value="<?php echo esc_url($image); ?>" /></label><a class="upload_image_button button" href="#">Select / Upload Image</a></p>
<p><label for="<?php echo esc_attr($this->get_field_id('title')); ?>">Title: <input class="widefat" id="<?php echo esc_attr($this->get_field_id('title')); ?>" name="<?php echo esc_attr($this->get_field_name('title')); ?>" type="text" value="<?php echo esc_html($title); ?>" /></label></p>
<p><label for="<?php echo esc_attr($this->get_field_id('text')); ?>">Text: <textarea class="widefat" id="<?php echo esc_attr($this->get_field_id('text')); ?>" name="<?php echo esc_attr($this->get_field_name('text')); ?>" ><?php echo esc_html($text); ?></textarea></label></p>
<p><label for="<?php echo esc_attr($this->get_field_id('link')); ?>">Link: <input class="widefat" id="<?php echo esc_attr($this->get_field_id('link')); ?>" name="<?php echo esc_attr($this->get_field_name('link')); ?>" type="text" value="<?php echo esc_url($link); ?>" /></label></p>
<p><label for="<?php echo esc_attr($this->get_field_id('blank')); ?>">Open in new Window: <input id="<?php echo esc_attr($this->get_field_id('blank')); ?>" name="<?php echo esc_attr($this->get_field_name('blank')); ?>" type="checkbox" <?php checked($blank, 1); ?> value="1" /></label></p>
</div> <?php
} // form()
function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['image'] = $new_instance['image'];
$instance['title'] = $new_instance['title'];
$instance['text'] = $new_instance['text'];
$instance['link'] = $new_instance['link'];
$instance['blank'] = $new_instance['blank'];
return $instance;
} // update()
function widget($args, $instance) {
$nirvana_nrcolumns = $this->nirvanas['nirvana_nrcolumns']; // getting the number of columns setting
global $nirvana_column_counter; // global counter for incrementing further
if (!empty($instance['image']) || !empty($instance['title']) || !empty($instance['text'])):
$nirvana_column_counter++; // incrementing counter only if column is valid
$counter = $nirvana_column_counter;
$coldata = array(
'colno' => (($counter%$nirvana_nrcolumns)?$counter%$nirvana_nrcolumns:$nirvana_nrcolumns),
'counter' => $counter,
'image' => esc_url($instance['image']),
'link' => esc_url($instance['link']),
'blank' => ($instance['blank']?'target="_blank"':''),
'title' => $instance['title'],
'text' => $instance['text'],
);
nirvana_singlecolumn_output($coldata);
endif;
} // widget() function
} // class ColumnsWidget
function nirvana_widgets_register() {
return register_widget( "ColumnsWidget" );
} // nirvana_widgets_register()
add_action( 'widgets_init', 'nirvana_widgets_register' );
function nirvana_widget_scripts() {
// For the WP uploader
if(function_exists('wp_enqueue_media')) {
wp_enqueue_media();
}
else {
wp_enqueue_script('media-upload');
wp_enqueue_script('thickbox');
wp_enqueue_style('thickbox');
}
wp_register_script('admin', get_template_directory_uri().'/admin/js/widgets.js');
wp_enqueue_script('admin');
} // nirvana_widget_scripts()
add_action ('admin_print_scripts-widgets.php','nirvana_widget_scripts');
/**
* presentation page column output
*/
if ( ! function_exists('nirvana_singlecolumn_output') ):
function nirvana_singlecolumn_output($data){
extract($data);
?>
<div class="ppcolumn column<?php echo intval($colno) ?>">
<div class="column-image">
<a href="<?php echo esc_url($link) ?>" class="clickable-column">
<?php if (!empty($image)) { ?><img src="<?php echo esc_url($image) ?>" id="columnImage<?php echo intval($counter); ?>" alt="<?php echo (!empty($title)?esc_attr($title):''); ?>" /><?php } ?>
</a>
<div class="column-image-inside">
<a class="column-link" href="<?php echo esc_url($link) ?>" <?php echo esc_html($blank) ?>> </a>
<div class="column-image-inside-centered">
<?php if (!empty($title)) { echo '<a href="'.esc_url($link).'" '.esc_html($blank).'><h5 class="column-header-image">'.esc_html($title).'</h5></a>'; } ?>
<div class="column-text-separator"></div>
<?php if (!empty($text)) { ?>
<div class="column-text">
<?php echo do_shortcode($text); ?>
</div>
<?php } ?>
</div> <!--column-image-inside-centered-->
</div> <!--column-image-inside-->
</div><!--column-image-->
</div><!-- column -->
<?php
} // nirvana_singlecolumn_output()
endif;
// FIN