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window.onload vs $(document).ready()
What are the differences between JavaScript's window.onload and jQuery's $(document).ready() method?
16 Answers
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How to tell if a tag failed to load
...that it has not loaded after a timeout:
<script type="text/javascript" onload="loaded=1" src="....js"></script>
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Why isn't my JavaScript working in JSFiddle?
... The reason it didn't work initially is that test was defined inside of an onLoad function; using window.test = function(){/*...*/} makes it work perfectly well.
– ellisbben
Sep 2 '11 at 15:18
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Change the color of a bullet in a html list?
... which one can colorize easily: list-style-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Ccircle cx='256' cy='256' r='256' fill='#ff0000' /%3E%3C/svg%3E");
– Ciantic
Dec 16 '17 at 23:26
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Drawing an image from a data URL to a canvas
...canvas_id');
var ctx = myCanvas.getContext('2d');
var img = new Image;
img.onload = function(){
ctx.drawImage(img,0,0); // Or at whatever offset you like
};
img.src = strDataURI;
Edit: I previously suggested in this space that it might not be necessary to use the onload handler when a data URI i...
Get the real width and height of an image with JavaScript? (in Safari/Chrome)
...mage is loaded. Instead of using timeouts, I'd recommend using an image's onload event. Here's a quick example:
var img = $("img")[0]; // Get my img elem
var pic_real_width, pic_real_height;
$("<img/>") // Make in memory copy of image to avoid css issues
.attr("src", $(img).attr("src"))...
make iframe height dynamic based on content inside- JQUERY/Javascript
...e IFRAME tag, you hook up the handler like this:
<iframe id="idIframe" onload="iframeLoaded()" ...
I had a situation a while ago where I additionally needed to call iframeLoaded from the IFRAME itself after a form-submission occurred within. You can accomplish that by doing the following withi...
Define an 's src attribute in CSS [duplicate]
...urrently, Data URIs only work in Chrome. content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='181' .....
– Sebastian Kropp
Oct 12 '18 at 18:20
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Dynamically load JS inside JS [duplicate]
...s as you would. So:
var script = document.createElement('script');
script.onload = function () {
//do stuff with the script
};
script.src = something;
document.head.appendChild(script); //or something of the likes
sha...
window.onload vs
What exactly is the difference between the window.onload event and the onload event of the body tag? when do I use which and how should it be done correctly?
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