Tag: dom-events

I have JavaScript code which copies the value of input file and paste it in the text box in real time. Sadly this only works once and then stops pasting the value when changing the file again. (I mean you should reload the page to make it work again) Does IF have a cache or something? You can try the

I am using the following functions to do my task. It works fine when cursor moves away from the textbox but if I want to fire the same event from code say like next function I get an error… Answer Adapting the code given as a jQuery extension in this answer, here’s a function you can use to programmatically fire

In Javascript, is there a technique to listen for changes to the title element? Answer 5 years later we finally have a better solution. Use MutationObserver! In short: With comments: Also Mutation Observer has awesome browser support:

I have a situation where I’d like to set an onload handler for a script element, but it is possible that the script element has already loaded before I do so. If it’s already loaded, I’d like to detect that and run my handler immediately. What would be a reliable way of checking a script element’s onload state after the

I have recently found myself playing around with events, and as there is no standard for the event indicating that a page has been loaded (like onload vs. pageshow) I wondered whether something speaks against simply putting some JavaScript at the end of the page. This code would then be executed when the page is loaded. In this example I

Just wondering if its possible to get the x/y location of the mouse from the onload event of the document (before any mousemove events)? Answer short answer: no long answer: yes. the onload event doesn’t provide info on the mouse position, however you can set a variable when onload has fired, and use the onmousemove event on the document to