'hebcal-shabbat',
'description' => 'displays Shabbat candle lighting times for a USA zip code or world city');
/* Widget control settings. */
$control_ops = array('width' => 200,
'height' => 200,
'id_base' => 'hebcal-shabbat-widget');
/* Create the widget. */
$this->WP_Widget('hebcal-shabbat-widget', 'Hebcal Shabbat Times', $widget_ops, $control_ops);
}
/**
* How to display the widget on the screen.
*/
function widget($args, $instance) {
extract($args);
/* Our variables from the widget settings. */
$title = apply_filters('widget_title', $instance['title']);
$ashkenazis_checked = isset($instance['a']) ? $instance['a'] : false;
$ashkenazis = $ashkenazis_checked ? 'on' : 'off';
$out = '';
include('simple_html_dom.php');
$html = new simple_html_dom();
$html->load_file('http://www.hebcal.com/shabbat/?geo=zip;zip=44122');
foreach( $html->find('.candles') as $candle)
{
if (preg_match("/(.*)friday(.*)/i",$candle)) { $candlestring = $candle; }
}
$havdalah = $html->find('.havdalah', 0);
echo $before_widget;
echo $before_title, $title, $after_title;
if ($instance['candles']) {echo $candlestring;}
if ($instance['havdalah']) {echo $havdalah;}
echo " ";
/* echo $out; */
echo $after_widget;
}
/**
* Update the widget settings.
*/
function update($new_instance, $old_instance) {
$instance = $old_instance;
/* Strip tags for title and name to remove HTML (important for text inputs). */
$instance['title'] = strip_tags($new_instance['title']);
$instance['zip'] = strip_tags($new_instance['zip']);
$instance['m'] = $new_instance['m'];
$instance['a'] = $new_instance['a'];
$instance['candles'] = $new_instance['candles'];
$instance['havdalah'] = $new_instance['havdalah'];
return $instance;
}
/**
* Displays the widget settings controls on the widget panel.
* Make use of the get_field_id() and get_field_name() function
* when creating your form elements. This handles the confusing stuff.
*/
function form($instance) {
/* Set up some default widget settings. */
$defaults = array('zip' => '90210', 'm' => '72');
$instance = wp_parse_args((array) $instance, $defaults); ?>