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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.
Each form style will have its own unique class name. When this form class name is added to the form, it will allow control for which styling settings the form uses.
This hook will allow you to select a different style than the one already selected in the form settings.
Usage
add_filter( 'frm_add_form_style_class', 'add_style_class', 1 );
Parameters
- $class (string)
Examples
Replace with RTL style
This example checks the WPML language and uses styling settings for an RTL style instead of the regular style for your form.
add_filter( 'frm_add_form_style_class', 'add_style_class', 1 );
function add_style_class( $class ) {
$lang = apply_filters( 'wpml_current_language', null );
if ( $lang == 'ar' ) { // change ar to your language code
remove_filter( 'frm_add_form_style_class', 'FrmStylesController::get_form_style_class', 10, 2 );
$class .= 'frm_my_style_class frm_rtl'; // replace frm_my_style_class with your rtl style class
}
return $class;
}