Launch the function loadJSON() with a html button

p5.js Beginners
4

The exact error is TypeError: “NetworkError when attempting to fetch resource.”

I dont want to visit the URL directly – like with function preload() – because my goal is after to add an input Html element where the user can add some text, which is then used to build the URL…

In the upper example, URL is api.archives-ouvertes.fr/search/?q=title_t:(javascript)&wt=json'
and my goal is that the javascript string could be replaced by some text typed from the user.

Can you call myfunction from something other than an onclick callback?

I have to search and test.