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How to focus on a form input text field on page load using jQuery?
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Why is everybody using jQuery for something simple as this.
<body OnLoad="document.myform.mytextfield.focus();">
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Convert blob to base64
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var reader = new FileReader();
reader.readAsDataURL(blob);
reader.onloadend = function() {
var base64data = reader.result;
console.log(base64data);
}
Form the docs readAsDataURL encodes to base64
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How to remove and clear all localStorage data [duplicate]
...e in Firefox when accessing it from the window object.
Example...
window.onload = function()
{
window.localStorage.clear();
}
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HTML - Display image after selecting filename [duplicate]
...files[0]) {
var reader = new FileReader();
reader.onload = function (e) {
$('#blah')
.attr('src', e.target.result)
.width(150)
.height(200);
};
reader.readAsDataURL(input.fil...
Create and append dynamically
...
window.onload = function() {
var iDiv = document.createElement('div');
iDiv.id = 'block';
iDiv.className = 'block';
document.body.appendChild(iDiv);
var iiDiv = document.createElement('div');
iiDiv.className = 'block-2'...
What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … }
...es not detect when the document is ready - it is not some kind of document.onload nor window.onload
It is commonly known as an Immediately Invoked Function Expression (IIFE) or Self Executing Anonymous Function.
Code Explained
var someFunction = function(){ console.log('wagwan!'); };
(function()...
How to add jQuery in JS file
...browser compatibility.
script.onreadystatechange = handler;
script.onload = handler;
// Fire the loading
head.appendChild(script);
function handler(){
console.log('jquery added :)');
}
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Error to run Android Studio
...answered May 17 '13 at 4:52
JNI_OnLoadJNI_OnLoad
5,32733 gold badges2828 silver badges5858 bronze badges
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How to change the Content of a with Javascript
...rm, naming them, and just use the dom objects easily, like this:
<body onload="form1.box.value = 'Welcome!'">
<form name="form1">
<textarea name="box"></textarea>
</form>
</body>
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What purpose does a tag serve inside of a tag?
... child.tyle = "text/css";
}
if (child) {
child.onload = callback;
head.appendChild(child);
}
}
} else {
try {
eval(tag.innerHTML);
} catch (e) {}
}
}
return { init: init, webfontsReady: webfontsReady };
})();
As y...