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This is most likely already a question somewhere, but I cannot find it, as EVERY single search turns up jQuery questions.
I'm looking for a proven method to bind to the document being ready, much like jQuery's $(document).ready(). However, this is for a "modern browser only" page, with very light javascript, and I'd like to avoid loading jQuery here.
Would someone kindly point me in the right direction?
Thanks!
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jQuery $(document). ready() Equivalent in JavaScript This event fires when the initial HTML document has been completely loaded and parsed, without waiting for stylesheets, images, and subframes to finish loading.
load(function(){ // ...}) @undefined, this is almost the same as $(document). ready(function(){ ... }) . load() will wait until the graphics are also loaded.
$( document ). ready() ready() will only run once the page Document Object Model (DOM) is ready for JavaScript code to execute. Code included inside $( window ). on( "load", function() { ... }) will run once the entire page (images or iframes), not just the DOM, is ready. // A $( document ).
So technically they are both the same. Not major difference between these two declaration. They used based on weather you use JavaScript then you should use $(document). ready declaration in other case you use jQuery library which is a part of JavaScript then you should use $(function) declaration.
document.addEventListener('DOMContentLoaded', function () { /* ... */ }); The event "DOMContentLoaded" will be fired when the document has been parsed completely, that is without stylesheets* and additional images. If you need to wait for images and stylesheets, use "load" instead.
* only if the <script> is before the <link rel="stylesheet" ...>
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