Contact Form 7 – Repeatable Fields free WordPress plugin

This plugin adds repeatable groups of fields to Contact Form 7. NOTE: Tested with Contact Form 7 5.1.6. Usage Form tab Wrap the desired fields with [field_group your_group_id_here][/field_group]. The shortcode accepts additional parameters, in WP shortcode format and in CF7 fields parameters format as well. Example: [field_group emails id=”emails-groups” tabindex:1] Your Email (required)[email* your-email] [radio your-radio use_label_element default:1 “radio 1” “radio 2” “radio 3”] [select* your-menu include_blank “option1” “option 2”] [checkbox* your-checkbox “check 1” “check 2”] [/field_group] Mail tab In the mail settings, wrap the fields with your group id. You can use the [group_index] tag to print the group index and an additional __ to print a field at a specific index. Example: The second email entered by the user was: [your-email__2] These were the groups: [emails] GROUP #[group_index] Checkbox: [your-checkbox] E-mail: [your-email] Radio: [your-radio] Select: [your-menu] [/emails] Customizing the add and remove buttons You can add filters to your theme to customize the add and remove buttons. Example // In your theme’s functions.php function customize_add_button_atts( $attributes ) { return array_merge( $attributes, array( ‘text’ => ‘Add Entry’, ) ); } add_filter( ‘wpcf7_field_group_add_button_atts’, ‘customize_add_button_atts’ ); The available filters are: wpcf7_field_group_add_button_atts Filters the add button attributes. Parameters: * $attributes: Array of attributes for the add button. Keys: * additional_classes: css class(es) to add to the button * text: text used for the button Return value: array of button attributes wpcf7_field_group_add_button Filters the add button HTML. Parameters: * $html: Default add button HTML Return value: button HTML wpcf7_field_group_remove_button_atts Filters the remove button attributes. Parameters: * $attributes: Array of attributes for the remove button. Keys: * additional_classes: css class(es) to add to the button * text: text used for the button Return value: array of button attributes wpcf7_field_group_remove_button Filters the remove button HTML. Parameters: * $html: Default remove button HTML Return value: button