Jetpack_Contact_Info_Widget::urlencode_address() - Code Metrics - Inspection of "Release Notes: add #3816, #4169, and #4174" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — prepare/4.1 ( 0b4dc2...26fe0a )

by Jeremy

created 2016-06-20 20:57 UTC

Jetpack_Contact_Info_Widget::urlencode_address() A

↳ Parent: Jetpack_Contact_Info_Widget

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	6
nc	1
nop	1
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0

<?php

if ( ! class_exists( 'Jetpack_Contact_Info_Widget' ) ) {

	//register Contact_Info_Widget widget
	function jetpack_contact_info_widget_init() {
		register_widget( 'Jetpack_Contact_Info_Widget' );
	}

	add_action( 'widgets_init', 'jetpack_contact_info_widget_init' );

	/**
	 * Makes a custom Widget for displaying Resturant Location, Hours and Contact Info available.
	 *
	 * @package WordPress
	 */
	class Jetpack_Contact_Info_Widget extends WP_Widget {

		/**
		 * Constructor
		 */
		function __construct() {
			$widget_ops = array(
				'classname' => 'widget_contact_info',
				'description' => __( 'Display your location, hours, and contact information.', 'jetpack' ),
				'customize_selective_refresh' => true,
			);
			parent::__construct(
				'widget_contact_info',
				/** This filter is documented in modules/widgets/facebook-likebox.php */
				apply_filters( 'jetpack_widget_name', __( 'Contact Info', 'jetpack' ) ),
				$widget_ops
			);
			$this->alt_option_name = 'widget_contact_info';

			if ( is_customize_preview() ) {
				add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
			}
		}

		/**
		 * Enqueue scripts and styles.
		 */
		public function enqueue_scripts() {
			wp_enqueue_script( 'jquery' );
			wp_enqueue_script( 'google-maps', 'https://maps.googleapis.com/maps/api/js?sensor=false' );
			wp_enqueue_script( 'contact-info-map-js', plugins_url( 'contact-info/contact-info-map.js', __FILE__ ), array( 'jquery', 'google-maps' ), 20150127 );
			wp_enqueue_style( 'contact-info-map-css', plugins_url( 'contact-info/contact-info-map.css', __FILE__ ), null, 20150127 );
		}

		/**
		 * Return an associative array of default values
		 *
		 * These values are used in new widgets.
		 *
		 * @return array Array of default values for the Widget's options
		 */
		public function defaults() {
			return array(
				'title'   => __( 'Hours & Info', 'jetpack' ),
				'address' => __( "3999 Mission Boulevard,\nSan Diego CA 92109", 'jetpack' ),
				'phone'   => _x( '1-202-555-1212', 'Example of a phone number', 'jetpack' ),
				'hours'   => __( "Lunch: 11am - 2pm \nDinner: M-Th 5pm - 11pm, Fri-Sat:5pm - 1am", 'jetpack' ),
				'showmap' => 1,
				'lat'     => null,
				'lon'     => null
			);
		}

		/**
		 * Outputs the HTML for this widget.
		 *
		 * @param array $args     An array of standard parameters for widgets in this theme
		 * @param array $instance An array of settings for this widget instance
		 *
		 * @return void Echoes it's output
		 **/
		function widget( $args, $instance ) {
			$instance = wp_parse_args( $instance, $this->defaults() );

			echo $args['before_widget'];

			if ( '' != $instance['title'] ) {
				echo $args['before_title'] . $instance['title'] . $args['after_title'];
			}

			/**
			 * Fires at the beginning of the Contact Info widget, after the title.
			 *
			 * @module widgets
			 *
			 * @since 3.9.2
			 */
			do_action( 'jetpack_contact_info_widget_start' );

			if ( '' != $instance['address'] ) {

				$showmap = $instance['showmap'];

				if ( $showmap && $this->has_good_map( $instance ) ) {

					$lat = $instance['lat'];
					$lon = $instance['lon'];

					echo $this->build_map( $lat, $lon );
				}

				$map_link = $this->build_map_link( $instance['address'] );

				echo '<div class="confit-address"><a href="' . esc_url( $map_link ) . '" target="_blank">' . str_replace( "\n", "<br/>", esc_html( $instance['address'] ) ) . "</a></div>";
			}

			if ( '' != $instance['phone'] ) {
				if ( wp_is_mobile() ) {
					echo '<div class="confit-phone"><a href="' . esc_url( 'tel:' . $instance['phone'] ) . '">' . esc_html( $instance['phone'] ) . "</a></div>";
				}
				else {
					echo '<div class="confit-phone">' . esc_html( $instance['phone'] ) . '</div>';
				}
			}

			if ( '' != $instance['hours'] ) {
				echo '<div class="confit-hours">' . str_replace( "\n", "<br/>", esc_html( $instance['hours'] ) ) . "</div>";
			}

			/**
			 * Fires at the end of Contact Info widget.
			 *
			 * @module widgets
			 *
			 * @since 3.9.2
			 */
			do_action( 'jetpack_contact_info_widget_end' );

			echo $args['after_widget'];
		}


		/**
		 * Deals with the settings when they are saved by the admin. Here is
		 * where any validation should be dealt with.
		 *
		 * @param array $new_instance New configuration values
		 * @param array $old_instance Old configuration values
		 *
		 * @return array
		 */
		function update( $new_instance, $old_instance ) {
			$update_lat_lon = false;
			if (
				! isset( $old_instance['address'] ) ||
				$this->urlencode_address( $old_instance['address'] ) != $this->urlencode_address( $new_instance['address'] )
			) {
				$update_lat_lon = true;
			}

			$instance            = array();
			$instance['title']   = wp_kses( $new_instance['title'], array() );
			$instance['address'] = wp_kses( $new_instance['address'], array() );
			$instance['phone']   = wp_kses( $new_instance['phone'], array() );
			$instance['hours']   = wp_kses( $new_instance['hours'], array() );
			$instance['lat']     = isset( $old_instance['lat'] ) ? floatval( $old_instance['lat'] ) : 0;
			$instance['lon']     = isset( $old_instance['lon'] ) ? floatval( $old_instance['lon'] ) : 0;

			if ( ! $instance['lat'] || ! $instance['lon'] ) {
				$update_lat_lon = true;
			}

			if ( $instance['address'] && $update_lat_lon ) {

				// Get the lat/lon of the user specified address.
				$address = $this->urlencode_address( $instance['address'] );
				$path    = "http://maps.googleapis.com/maps/api/geocode/json?sensor=false&address=" . $address;
				$json    = wp_remote_retrieve_body( wp_remote_get( $path ) );

				if ( ! $json ) {
					// The read failed :(
					esc_html_e( "There was a problem getting the data to display this address on a map.  Please refresh your browser and try again.", 'jetpack' );
					die();

				}

				$json_obj = json_decode( $json );

				if ( "ZERO_RESULTS" == $json_obj->status ) {
					// The address supplied does not have a matching lat / lon.
					// No map is available.
					$instance['lat'] = "0";
					$instance['lon'] = "0";
				}
				else {

					$loc = $json_obj->results[0]->geometry->location;

					$lat = floatval( $loc->lat );
					$lon = floatval( $loc->lng );

					$instance['lat'] = "$lat";
					$instance['lon'] = "$lon";
				}
			}

			if ( ! isset( $new_instance['showmap'] ) ) {
				$instance['showmap'] = 0;
			}
			else {
				$instance['showmap'] = intval( $new_instance['showmap'] );
			}

			return $instance;
		}


		/**
		 * Displays the form for this widget on the Widgets page of the WP Admin area.
		 *
		 * @param array $instance Instance configuration.
		 *
		 * @return void
		 */
		function form( $instance ) {
			$instance = wp_parse_args( $instance, $this->defaults() );
			?>
			<p>
				<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'jetpack' ); ?></label>
				<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_attr( $instance['title'] ); ?>" />
			</p>

			<p>
				<label for="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>"><?php esc_html_e( 'Address:', 'jetpack' ); ?></label>
				<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'address' ) ); ?>"><?php echo esc_textarea( $instance['address'] ); ?></textarea>
				<?php
				if ( $this->has_good_map( $instance ) ) {
					?>
					<input class="" id="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'showmap' ) ); ?>" value="1" type="checkbox" <?php checked( $instance['showmap'], 1 ); ?> />
					<label for="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>"><?php esc_html_e( 'Show map', 'jetpack' ); ?></label>
					<?php
				}
				else {
					?>
					<span class="error-message"><?php _e( 'Sorry. We can not plot this address. A map will not be displayed. Is the address formatted correctly?', 'jetpack' ); ?></span>
					<input id="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'showmap' ) ); ?>" value="<?php echo( intval( $instance['showmap'] ) ); ?>" type="hidden" />
					<?php
				}
				?>
			</p>
			<p>
				<label for="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>"><?php esc_html_e( 'Phone:', 'jetpack' ); ?></label>
				<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'phone' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['phone'] ); ?>" />
			</p>

			<p>
				<label for="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>"><?php esc_html_e( 'Hours:', 'jetpack' ); ?></label>
				<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'hours' ) ); ?>"><?php echo esc_textarea( $instance['hours'] ); ?></textarea>
			</p>

			<?php
		}


		/**
		 * Generate a Google Maps link for the supplied address.
		 *
		 * @param string $address Address to link to.
		 *
		 * @return string
		 */
		function build_map_link( $address ) {
			// Google map urls have lots of available params but zoom (z) and query (q) are enough.
			return "http://maps.google.com/maps?z=16&q=" . $this->urlencode_address( $address );
		}


		/**
		 * Builds map display HTML code from the supplied latitude and longitude.
		 *
		 * @param float $lat Map Latitude
		 * @param float $lon Map Longitude
		 *
		 * @return string HTML of the map
		 */
		function build_map( $lat, $lon ) {
			$this->enqueue_scripts();

			$lat  = esc_attr( $lat );
			$lon  = esc_attr( $lon );
			$html = <<<EOT
				<div class="contact-map">
				<input type="hidden" class="contact-info-map-lat" value="$lat" />
				<input type="hidden" class="contact-info-map-lon" value="$lon" />
				<div class="contact-info-map-canvas"></div></div>
EOT;

			return $html;
		}

		/**
		 * Encode an URL
		 *
		 * @param string $address The URL to encode
		 *
		 * @return string The encoded URL
		 */
		function urlencode_address( $address ) {

			$address = strtolower( $address );
			$address = preg_replace( "/\s+/", " ", trim( $address ) ); // Get rid of any unwanted whitespace
			$address = str_ireplace( " ", "+", $address ); // Use + not %20
			urlencode( $address );

			return $address;
		}

		/**
		 * Check if the instance has a valid Map location.
		 *
		 * @param array $instance Widget instance configuration.
		 *
		 * @return bool Whether or not there is a valid map.
		 */
		function has_good_map( $instance ) {
			// The lat and lon of an address that could not be plotted will have values of 0 and 0.
			return ! ( "0" == $instance['lat'] && "0" == $instance['lon'] );
		}

	}

}


1			<?php
2
3			if ( ! class_exists( 'Jetpack_Contact_Info_Widget' ) ) {
4
5			//register Contact_Info_Widget widget
6			function jetpack_contact_info_widget_init() {
7			register_widget( 'Jetpack_Contact_Info_Widget' );
8			}
9
10			add_action( 'widgets_init', 'jetpack_contact_info_widget_init' );
11
12			/**
13			* Makes a custom Widget for displaying Resturant Location, Hours and Contact Info available.
14			*
15			* @package WordPress
16			*/
17			class Jetpack_Contact_Info_Widget extends WP_Widget {
18
19			/**
20			* Constructor
21			*/
22			function __construct() {
23			$widget_ops = array(
24			'classname' => 'widget_contact_info',
25			'description' => __( 'Display your location, hours, and contact information.', 'jetpack' ),
26			'customize_selective_refresh' => true,
27			);
28			parent::__construct(
29			'widget_contact_info',
30			/** This filter is documented in modules/widgets/facebook-likebox.php */
31			apply_filters( 'jetpack_widget_name', __( 'Contact Info', 'jetpack' ) ),
32			$widget_ops
33			);
34			$this->alt_option_name = 'widget_contact_info';
35
36			if ( is_customize_preview() ) {
37			add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
38			}
39			}
40
41			/**
42			* Enqueue scripts and styles.
43			*/
44			public function enqueue_scripts() {
45			wp_enqueue_script( 'jquery' );
46			wp_enqueue_script( 'google-maps', 'https://maps.googleapis.com/maps/api/js?sensor=false' );
47			wp_enqueue_script( 'contact-info-map-js', plugins_url( 'contact-info/contact-info-map.js', __FILE__ ), array( 'jquery', 'google-maps' ), 20150127 );
48			wp_enqueue_style( 'contact-info-map-css', plugins_url( 'contact-info/contact-info-map.css', __FILE__ ), null, 20150127 );
49			}
50
51			/**
52			* Return an associative array of default values
53			*
54			* These values are used in new widgets.
55			*
56			* @return array Array of default values for the Widget's options
57			*/
58			public function defaults() {
59			return array(
60			'title' => __( 'Hours & Info', 'jetpack' ),
61			'address' => __( "3999 Mission Boulevard,\nSan Diego CA 92109", 'jetpack' ),
62			'phone' => _x( '1-202-555-1212', 'Example of a phone number', 'jetpack' ),
63			'hours' => __( "Lunch: 11am - 2pm \nDinner: M-Th 5pm - 11pm, Fri-Sat:5pm - 1am", 'jetpack' ),
64			'showmap' => 1,
65			'lat' => null,
66			'lon' => null
67			);
68			}
69
70			/**
71			* Outputs the HTML for this widget.
72			*
73			* @param array $args An array of standard parameters for widgets in this theme
74			* @param array $instance An array of settings for this widget instance
75			*
76			* @return void Echoes it's output
77			**/
78			function widget( $args, $instance ) {
79			$instance = wp_parse_args( $instance, $this->defaults() );
80
81			echo $args['before_widget'];
82
83			if ( '' != $instance['title'] ) {
84			echo $args['before_title'] . $instance['title'] . $args['after_title'];
85			}
86
87			/**
88			* Fires at the beginning of the Contact Info widget, after the title.
89			*
90			* @module widgets
91			*
92			* @since 3.9.2
93			*/
94			do_action( 'jetpack_contact_info_widget_start' );
95
96			if ( '' != $instance['address'] ) {
97
98			$showmap = $instance['showmap'];
99
100			if ( $showmap && $this->has_good_map( $instance ) ) {
101
102			$lat = $instance['lat'];
103			$lon = $instance['lon'];
104
105			echo $this->build_map( $lat, $lon );
106			}
107
108			$map_link = $this->build_map_link( $instance['address'] );
109
110			echo '<div class="confit-address"><a href="' . esc_url( $map_link ) . '" target="_blank">' . str_replace( "\n", "<br/>", esc_html( $instance['address'] ) ) . "</a></div>";
111			}
112
113			if ( '' != $instance['phone'] ) {
114			if ( wp_is_mobile() ) {
115			echo '<div class="confit-phone"><a href="' . esc_url( 'tel:' . $instance['phone'] ) . '">' . esc_html( $instance['phone'] ) . "</a></div>";
116			}
117			else {
118			echo '<div class="confit-phone">' . esc_html( $instance['phone'] ) . '</div>';
119			}
120			}
121
122			if ( '' != $instance['hours'] ) {
123			echo '<div class="confit-hours">' . str_replace( "\n", "<br/>", esc_html( $instance['hours'] ) ) . "</div>";
124			}
125
126			/**
127			* Fires at the end of Contact Info widget.
128			*
129			* @module widgets
130			*
131			* @since 3.9.2
132			*/
133			do_action( 'jetpack_contact_info_widget_end' );
134
135			echo $args['after_widget'];
136			}
137
138
139			/**
140			* Deals with the settings when they are saved by the admin. Here is
141			* where any validation should be dealt with.
142			*
143			* @param array $new_instance New configuration values
144			* @param array $old_instance Old configuration values
145			*
146			* @return array
147			*/
148			function update( $new_instance, $old_instance ) {
149			$update_lat_lon = false;
150			if (
151			! isset( $old_instance['address'] ) \|\|
152			$this->urlencode_address( $old_instance['address'] ) != $this->urlencode_address( $new_instance['address'] )
153			) {
154			$update_lat_lon = true;
155			}
156
157			$instance = array();
158			$instance['title'] = wp_kses( $new_instance['title'], array() );
159			$instance['address'] = wp_kses( $new_instance['address'], array() );
160			$instance['phone'] = wp_kses( $new_instance['phone'], array() );
161			$instance['hours'] = wp_kses( $new_instance['hours'], array() );
162			$instance['lat'] = isset( $old_instance['lat'] ) ? floatval( $old_instance['lat'] ) : 0;
163			$instance['lon'] = isset( $old_instance['lon'] ) ? floatval( $old_instance['lon'] ) : 0;
164
165			if ( ! $instance['lat'] \|\| ! $instance['lon'] ) {
166			$update_lat_lon = true;
167			}
168
169			if ( $instance['address'] && $update_lat_lon ) {
170
171			// Get the lat/lon of the user specified address.
172			$address = $this->urlencode_address( $instance['address'] );
173			$path = "http://maps.googleapis.com/maps/api/geocode/json?sensor=false&address=" . $address;
174			$json = wp_remote_retrieve_body( wp_remote_get( $path ) );
175
176			if ( ! $json ) {
177			// The read failed :(
178			esc_html_e( "There was a problem getting the data to display this address on a map. Please refresh your browser and try again.", 'jetpack' );
179			die();
			0 ignored issues – show Coding Style Compatibility introduced 2015-11-20 23:04 UTC by Report Bug Copy Issue Report The method `update()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
180			}
181
182			$json_obj = json_decode( $json );
183
184			if ( "ZERO_RESULTS" == $json_obj->status ) {
185			// The address supplied does not have a matching lat / lon.
186			// No map is available.
187			$instance['lat'] = "0";
188			$instance['lon'] = "0";
189			}
190			else {
191
192			$loc = $json_obj->results[0]->geometry->location;
193
194			$lat = floatval( $loc->lat );
195			$lon = floatval( $loc->lng );
196
197			$instance['lat'] = "$lat";
198			$instance['lon'] = "$lon";
199			}
200			}
201
202			if ( ! isset( $new_instance['showmap'] ) ) {
203			$instance['showmap'] = 0;
204			}
205			else {
206			$instance['showmap'] = intval( $new_instance['showmap'] );
207			}
208
209			return $instance;
210			}
211
212
213			/**
214			* Displays the form for this widget on the Widgets page of the WP Admin area.
215			*
216			* @param array $instance Instance configuration.
217			*
218			* @return void
219			*/
220			function form( $instance ) {
221			$instance = wp_parse_args( $instance, $this->defaults() );
222			?>
223			<p>
224			<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'jetpack' ); ?></label>
225			<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_attr( $instance['title'] ); ?>" />
226			</p>
227
228			<p>
229			<label for="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>"><?php esc_html_e( 'Address:', 'jetpack' ); ?></label>
230			<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'address' ) ); ?>"><?php echo esc_textarea( $instance['address'] ); ?></textarea>
231			<?php
232			if ( $this->has_good_map( $instance ) ) {
233			?>
234			<input class="" id="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'showmap' ) ); ?>" value="1" type="checkbox" <?php checked( $instance['showmap'], 1 ); ?> />
235			<label for="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>"><?php esc_html_e( 'Show map', 'jetpack' ); ?></label>
236			<?php
237			}
238			else {
239			?>
240			<span class="error-message"><?php _e( 'Sorry. We can not plot this address. A map will not be displayed. Is the address formatted correctly?', 'jetpack' ); ?></span>
241			<input id="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'showmap' ) ); ?>" value="<?php echo( intval( $instance['showmap'] ) ); ?>" type="hidden" />
242			<?php
243			}
244			?>
245			</p>
246			<p>
247			<label for="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>"><?php esc_html_e( 'Phone:', 'jetpack' ); ?></label>
248			<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'phone' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['phone'] ); ?>" />
249			</p>
250
251			<p>
252			<label for="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>"><?php esc_html_e( 'Hours:', 'jetpack' ); ?></label>
253			<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'hours' ) ); ?>"><?php echo esc_textarea( $instance['hours'] ); ?></textarea>
254			</p>
255
256			<?php
257			}
258
259
260			/**
261			* Generate a Google Maps link for the supplied address.
262			*
263			* @param string $address Address to link to.
264			*
265			* @return string
266			*/
267			function build_map_link( $address ) {
268			// Google map urls have lots of available params but zoom (z) and query (q) are enough.
269			return "http://maps.google.com/maps?z=16&q=" . $this->urlencode_address( $address );
270			}
271
272
273			/**
274			* Builds map display HTML code from the supplied latitude and longitude.
275			*
276			* @param float $lat Map Latitude
277			* @param float $lon Map Longitude
278			*
279			* @return string HTML of the map
280			*/
281			function build_map( $lat, $lon ) {
282			$this->enqueue_scripts();
283
284			$lat = esc_attr( $lat );
285			$lon = esc_attr( $lon );
286			$html = <<<EOT
287			<div class="contact-map">
288			<input type="hidden" class="contact-info-map-lat" value="$lat" />
289			<input type="hidden" class="contact-info-map-lon" value="$lon" />
290			<div class="contact-info-map-canvas"></div></div>
291			EOT;
292
293			return $html;
294			}
295
296			/**
297			* Encode an URL
298			*
299			* @param string $address The URL to encode
300			*
301			* @return string The encoded URL
302			*/
303			function urlencode_address( $address ) {
304
305			$address = strtolower( $address );
306			$address = preg_replace( "/\s+/", " ", trim( $address ) ); // Get rid of any unwanted whitespace
307			$address = str_ireplace( " ", "+", $address ); // Use + not %20
308			urlencode( $address );
309
310			return $address;
311			}
312
313			/**
314			* Check if the instance has a valid Map location.
315			*
316			* @param array $instance Widget instance configuration.
317			*
318			* @return bool Whether or not there is a valid map.
319			*/
320			function has_good_map( $instance ) {
321			// The lat and lon of an address that could not be plotted will have values of 0 and 0.
322			return ! ( "0" == $instance['lat'] && "0" == $instance['lon'] );
323			}
324
325			}
326
327			}
328

Automattic / jetpack

Push — prepare/4.1 ( 0b4dc2...26fe0a )

Jetpack_Contact_Info_Widget::urlencode_address() A

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