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2 Answers
![Kevin Korte](https://uploads.teamtreehouse.com/production/profile-photos/86647/micro_me.jpg)
Kevin Korte
28,148 PointsYou should be able to do something like this
if( $(window).width() > 420 ) {
//Run this code when the screen width is wider than 420px
}
![Lucas Krause](https://secure.gravatar.com/avatar/d6f73d8e801b24627a350f060a794f6d?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Lucas Krause
19,924 PointsDo you mean the DOMContentLoaded event used when register a callback function using the following code for example?
$(function(){ ... })
If you want to fire that event manually later instead of when the document is ready, you have to use $.holdReady()
.