gpaa-trim-us-zip-codes.js: Created new snippet to trim US zip codes to the first 5 digits (e.g. 12345-6789 → 12345).

Author: spivurno

gp-address-autocomplete/gpaa-trim-us-zip-codes.js

@@ -0,0 +1,13 @@
+/**
+ * Gravity Perks // Address Autocomplete // Trim US Zip Codes to First 5 Digits
+ * https://gravitywiz.com/documentation/gravity-forms-address-autocomplete/
+ *
+ * Instructions:
+ *
+ * 1. Install this snippet with our free Custom JavaScript plugin.
+ *    https://gravitywiz.com/gravity-forms-custom-javascript/
+ */
+ gform.addFilter( 'gpaa_values', function( values, place ) {
+	values.postcode = values.postcode.split( '-' )[0];
+	return values;
+} );