Note: This filter was removed in Gravity Forms 3.0.0 and is no longer supported. Gravity Forms transitioned from image-based spinners to CSS animations. To use a custom image spinner instead, you can implement this CSS snippet.
Description
Allows modifying the spinner URL when the gformAddSpinner() function is called directly.
If the spinner URL is not implemented using the gformAddSpinner function, the URL should be changed using the gform_ajax_spinner_url filter.
Usage
gform.addFilter('gform_spinner_url', 'change_spinner');
function change_spinner(spinnerUrl, formId) {
//do something here
return spinnerUrl;
}
Parameters
Example
gform.addFilter('gform_spinner_url', 'change_spinner');
function change_spinner(spinnerUrl, formId) {
spinnerUrl = 'https://your-domain-here.test/wp-content/uploads/spinner.svg';
return spinnerUrl;
}
Placement
This code should be placed in a custom JavaScript file used by your theme.
Since
This filter was added in Gravity Forms version 1.8.
Source Code
This filter is located in gformAddSpinner() in js/gravityforms.js.