Load a file automatically without using a click button

Question

I am new to javascript and want to load the file without having to click on the load file button

I am using the following script and I want the text to be loaded aut

Answer 1

Respond to the document's ready event:

$(document).ready( loadFileAsText );

If you don't want to use jQuery for simple compatibility with multiple browsers, then see this answer: pure JavaScript equivalent to jQuery's $.ready() how to call a function when the page/dom is ready for it