Hello everyone,
For my wikipedia viewer to work, I need cross-origin resource sharing enabled. In chrome, I have a plugin for this, but works normally in safari and firefox. It’s just that when I post to codepen CORS is not enabled. Is there any way to enable CORS on codepen? I’d appreciate if anyone could chime in.
Codepen link: https://codepen.io/Malekai/pen/BzJQod
add &callback=? to the end of your url 
hi fellow…
please i really need your help, am very new to this platform and i kind of dont know how to operate in here since a major in javascript.
Hi, try putting this at the bottom of your JS code.
jQuery.ajaxPrefilter(function(options) {
if (options.crossDomain && jQuery.support.cors) {
options.url = 'https://cors-anywhere.herokuapp.com/' + options.url;
}
});
It works for me on the weather app, but I don’t need it now as I changed API.
I got it off stack overflow.
It works by directing your non https request via a proxy.
Hope that does it for you.
mark
@Cinders-P thanks a lot for the &callback=? trick, it helped me, kind regards!