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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.
Use this hook to set a custom stylesheet for your forms.
Usage
add_filter('get_frm_stylesheet', 'my_custom_stylesheet', 20, 2);
function my_custom_stylesheet($previous_css, $location='header')
Parameters
- $previous_css
- $location
Examples
Set the Formidable stylesheet
Use this code if you have selected "Load Formidable Styling on every page of your site" in your Formidable Global Settings, but the Formidable stylesheet still isn't getting loaded.
add_filter('get_frm_stylesheet', 'my_custom_stylesheet', 30, 2);
function my_custom_stylesheet($previous_css, $location='header'){
global $frm_vars;
if ( ! isset($frm_vars['css_loaded']) || ! $frm_vars['css_loaded'] ) {
$css_file['formidable'] = admin_url('admin-ajax.php') . '?action=frmpro_css';
}
return $css_file;
}
Change the CSS location
Use this code example to change the folder where the CSS file is located.
add_filter('get_frm_stylesheet','frm_stylesheet_change_loc');
function frm_stylesheet_change_loc( $sheet ) {
$sheet['formidable'] = home_url() . '/something.css'; //Replace something.css
return $sheet;
}
//When we want to save the $css option when saving the style, we can hook in there too to generate the file.
add_action('update_option_frmpro_css','save_css_string');
function save_css_string( $css ) {
// save the $css string in a file somewhere.
}