Javascript - Detect if script has already loaded or not

[kdjamo]

Hi, On page load, I am running a workflow that loads stripe.js.

I see the web console is warning me “[Stripe.js] It looks like Stripe.js was loaded more than one time. Please only load it once per page.”.

Is there a simple way in weweb (assuming in the javascript) to detect if this is not already loaded for the page and skip over that function?

Thanks

[Broberto]

You could use an if clause to see if the stripe object is initialized, e.g. if(!stripe) { //… your script here }. Also I’d suggest using “On app load” instead of the “On page load” since that of course will fire each time you change a page. Loading this on app load will make it load only once when your app loads for the first time.