gpcc-copy-label.js: Fixed an issue with copying labels from checkbox selections.

Author: saifsultanc

gp-copy-cat/gpcc-copy-label.js

@@ -8,16 +8,24 @@
 * Use this snippet to copy the label instead of the value.
 *
 * Instructions:
-* 1. Install our free Custom Javascript for Gravity Forms plugin. 
+* 1. Install our free Custom Javascript for Gravity Forms plugin.
 *    Download the plugin here: https://gravitywiz.com/gravity-forms-custom-javascript/
 * 2. Copy and paste the snippet into the editor of the Custom Javascript for Gravity Forms plugin.
 */
 gform.addFilter( 'gppc_copied_value', function( value, $elem, data ) {
-    $source = jQuery( '#input_' + data.sourceFormId + '_' + data.source );
-    if( $source.is( 'select' ) ) {
-        value = $source.find( 'option:selected' ).text();
-    }  else if( $source.is( '.gfield_radio' ) ) {
-        value = $( '.gfield-choice-input:checked + label' ).text();
+	$source = jQuery( '#input_' + data.sourceFormId + '_' + data.source );
+	if( $source.is( 'select' ) ) {
+		value = $source.find( 'option:selected' ).text();
+	} else if( $source.is( '.gfield_radio' ) ) {
+		value = $( '.gfield-choice-input:checked + label' ).text();
+	} else if ( $source.is( '.gfield_checkbox') ) {
+		$inputs = $source.find( 'input:checked' );
+		var checkedLabels = [];
+		$inputs.each( function () {
+			var label = $(this).next('label').text();
+			checkedLabels.push( label );
+		});
+		value = checkedLabels.join(' ');
 	}
-    return value;
+	return value;
 } );