Heads up!
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
Use this hook to add attributes to a form tag.
Usage
add_filter( 'frm_form_attributes', 'add_custom_form_attributes', 10, 2 );
Parameters
- $attributes (string)
- $form (stdClass object)
Examples
Add a custom attribute
Replace 123 with the ID of your form. Replace role="form" with your custom attributes.
add_filter( 'frm_form_attributes', 'add_custom_form_attributes', 10, 2 );
function add_custom_form_attributes( $attributes, $form ){
if ( $form->id == 123 ) {
$attributes .= 'role="form"';
}
return $attributes;
}
Stop browser validation
If you would like to stop the tooltip error messages from your browser such as the tooltip shown on custom number range validation messages, use the code below. Replace 123 with the ID of your form.
add_filter( 'frm_form_attributes', 'add_custom_form_attributes', 10, 2 );
function add_custom_form_attributes( $attributes, $form ){
if ( $form->id == 123 ) {
$attributes .= 'novalidate="novalidate"';
}
return $attributes;
}
Add AMP attributes
If you would like to publish your form on an AMP page, use the code below to add the necessary AMP attributes. Replace 123 with the ID of your form.
add_filter( 'frm_form_attributes', 'add_custom_form_attributes', 10, 2 );
function add_custom_form_attributes( $attributes, $form ){
if ( $form->id == 123 ) {
$attributes .= ' action-xhr="https://ampbyexample.com/components/amp-form/submit-form-input-text-xhr" target="_top"';
}
return $attributes;
}
