PhantomJS / CasperJS injecting script with parameters

Question

I am familiar with the injectJs and includeJs calls, in relation to PhantomJS/CasperJS. But, how do I add external Javascript with the following form:

<script src="https://www.google.com/recaptcha/api.js" async defer></script>

Please note the two parameters "async" and "defer". Thanks.

Why do you care about async and defer? This shouldn't make any difference when injecting. Also, there is a good chance that the injection happens after the page loaded — Artjom B.
– Artjom B., Commented May 14, 2017 at 12:35
It's required of Google's Javascripts that rely on these parameters. — Phoeniyx
– Phoeniyx, Commented May 14, 2017 at 16:13

Phoeniyx · Accepted Answer · 2017-05-14 16:15:40Z

1

I couldn't figure out how to insert valueless attributes as I defined in my original question with PhantomJS / CasperJS. But it turns out, Google reCAPTCHA JS SDK works as intended if I do insert the value "true" to the two attributes. So, I injected the two attributes as:

<script src="https://www.google.com/recaptcha/api.js" async="true" defer="true"></script>

and it worked fine, even though their document only has the valueless attributes.

answered May 14, 2017 at 16:15

Phoeniyx

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