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inc/vendors/cmb2-plugins/cmb2/custom-fields/map/readme.md

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+# CMB2 Field Type: Google Maps
+
+## Description
+
+Google Maps field type for [CMB2](https://github.com/WebDevStudios/CMB2).
+
+The `pw_map` field stores the latitude/longitude values which you can then use to display a map in your theme.
+
+## Installation
+
+You can install this field type as you would a WordPress plugin:
+
+1. Download the plugin
+2. Place the plugin folder in your `/wp-content/plugins/` directory
+3. Activate the plugin in the Plugin dashboard
+
+## Usage
+
+### `pw_map`
+
+Save a location on a map. Example:
+
+```php
+array(
+	'name' => 'Location',
+	'desc' => 'Drag the marker to set the exact location',
+	'id' => $prefix . 'location',
+	'type' => 'pw_map',
+	// 'split_values' => true, // Save latitude and longitude as two separate fields
+),
+```
+
+#### Extra Parameters:
+
+* `split_values` Save the latitude/longitude values into two custom fields, they will be stored as `$id . '_latitude'` and `$id . '_longitude'`.
+
+## Screenshot
+
+![Image](screenshot-1.png?raw=true)