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How to detect if JavaScript is disabled?
...te" message by default, but hide it with a javascript function immediately onLoad.
– matt lohkamp
Sep 23 '08 at 23:58
59
...
Disable browser's back button
...</title>
<script type = "text/javascript" >
function changeHashOnLoad() {
window.location.href += "#";
setTimeout("changeHashAgain()", "50");
}
function changeHashAgain() {
window.location.href += "1";
}
var storedHash = window.location.hash;
window.setInterval(function ()...
Change the URL in the browser without loading the new page using JavaScript
... the current URL after a # and have a piece of javascript triggered by the onload event parse the current URL to see if it contains saved state.
If you use a ? instead of a #, you will force a reload of the page, but since you will parse the saved state on load this may not actually be a problem; a...
Capture HTML Canvas as gif/jpg/png/pdf?
...anvas width=200 height=200></canvas>
<script>
window.onload = function() {
var canvas = document.getElementById("canvas");
var context = canvas.getContext("2d");
context.fillStyle = "green";
context.fillRect(50, 50, 100, 100);
/...
HTML5: Slider with two inputs possible?
...];
displayElement.innerHTML = slide1 + " - " + slide2;
}
window.onload = function(){
// Initialize Sliders
var sliderSections = document.getElementsByClassName("range-slider");
for( var x = 0; x < sliderSections.length; x++ ){
var sliders = sliderSections[x].getEl...
Google Maps JS API v3 - Simple Multiple Marker Example
... 'callback=initialize';
document.body.appendChild(script);
}
window.onload = loadScript;
</script>
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Download a file by jQuery.Ajax
...req.open("GET", urlToSend, true);
req.responseType = "blob";
req.onload = function (event) {
var blob = req.response;
var fileName = req.getResponseHeader("fileName") //if you have the fileName header available
var link=document.createElement('a');
link....
fastest MD5 Implementation in JavaScript
...) + p(d)).toLowerCase()
};
<!DOCTYPE html>
<html>
<body onload="md5.value=MD5(a.value);">
<form oninput="md5.value=MD5(a.value)">Enter String:
<input type="string" id="a" name="a" value="https://www.zibri.org"></br></br>MD5:<output id="md5" name="...
What's the best way to make a d3.js visualisation layout responsive?
... the svg width and height are set and 2.) the visualization is made via an onload function call. If the svg width and height are set in the actual html and you use the above technique, the image will not be scalable.
– SumNeuron
Apr 1 '17 at 18:39
...
Creating a textarea with auto-resize
...dding: 0;
outline: none;
background-color: #D0D0D0;
}
<body onload="init();">
<textarea rows="1" style="height:1em;" id="text"></textarea>
</body>
If you want try it on jsfiddle
It starts with a single line and grows only the exact amount necessary. It is...