gpadvs-clear-search-on-select.js: Added new snippet.

gp-advanced-select/gpadvs-clear-search-on-select.js

@@ -0,0 +1,20 @@
+/**
+ * Gravity Perks // Advanced Select // Clear Search on Selection
+ * https://gravitywiz.com/documentation/gravity-forms-advanced-select/
+ *
+ * Clear the search term(s) after a selection has been made.
+ *
+ * Instructions:
+ *
+ * 1. Install this snippet with our free Custom JavaScript plugin.
+ *    https://gravitywiz.com/gravity-forms-custom-javascript/
+ */
+gform.addFilter( 'gpadvs_settings', function( settings, gpadvs ) {	
+	if ( gpadvs.formId == GFFORMID ) {
+		settings.onItemAdd = function(){
+			this.setTextboxValue('');
+			this.refreshOptions();
+		};
+	}
+	return settings;
+} );