gw-capitilize-submitted-data.php: Added support to capitalize list fields.

saifsultanc · saifsultanc · commit 7d6697e9e89b · 2024-10-26T01:25:05.000+05:30
diff --git a/gravity-forms/gw-capitilize-submitted-data.php b/gravity-forms/gw-capitilize-submitted-data.php
@@ -27,8 +27,14 @@ function gw_capitalize_submitted_data( $form ) {
 				$_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );
 			}
 		} else {
-			$input_key           = sprintf( 'input_%s', $field['id'] );
-			$_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );
+			$input_key = sprintf( 'input_%s', $field['id'] );
+			if ( is_array( $_POST[ $input_key ] ) ) {
+				$_POST[ $input_key ] = array_map( function( $value ) {
+					return ucwords( strtolower( $value ) );
+				}, $_POST[ $input_key ] );
+			} else {
+				$_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );
+			}
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -27,8 +27,14 @@ function gw_capitalize_submitted_data( $form ) {`
`27`	`27`	`$_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );`
`28`	`28`	`}`
`29`	`29`	`} else {`
`30`		`- $input_key = sprintf( 'input_%s', $field['id'] );`
`31`		`- $_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );`
	`30`	`+ $input_key = sprintf( 'input_%s', $field['id'] );`
	`31`	`+ if ( is_array( $_POST[ $input_key ] ) ) {`
	`32`	`+ $_POST[ $input_key ] = array_map( function( $value ) {`
	`33`	`+ return ucwords( strtolower( $value ) );`
	`34`	`+ }, $_POST[ $input_key ] );`
	`35`	`+ } else {`
	`36`	`+ $_POST[ $input_key ] = ucwords( strtolower( rgpost( $input_key ) ) );`
	`37`	`+ }`
`32`	`38`	`}`
`33`	`39`	`}`
`34`	`40`