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JavaScript: clone a function
... {
temp[key] = this[key];
}
}
return temp;
};
alert(x === x.clone());
alert(x() === x.clone()());
alert(t === t.clone());
alert(t(1,1,1) === t.clone()(1,1,1));
alert(t.clone()(1,1,1));
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...
Amazon S3 direct file upload from client browser - private key disclosure
...t file upload from client machine to Amazon S3 via REST API using only JavaScript, without any server-side code. All works fine but one thing is worrying me...
...
Deserializing a JSON into a JavaScript object
... @PhilippMunin you could use this Date function from the javascript API : new Date(parseInt("/Date(946681200000)/".replace('/Date(', '')));
– Leo
Mar 2 '18 at 10:36
...
Render Partial View Using jQuery in ASP.NET MVC
...rDetails")') to get around that- i often use this method if i need the javascript to slap on the querystring params at the end of the url
– Shawson
Apr 30 '12 at 10:08
...
Clearing using jQuery
....wrap('<form>').closest('form').get(0).reset();
e.unwrap();
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<form>
<input id="file" type="file">
<br>
<input id="text" type="text" value="Original">
</fo...
How do I escape a single quote ( ' ) in JavaScript? [duplicate]
...quot;ex1&quot;)' />";
... That being said, you could just use JavaScript quotes:
document.getElementById("something").innerHTML = "<img src='something' onmouseover='change(\"ex1\")' />";
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Catching all javascript unhandled exceptions
...nd or figure out a way to display in an alert box all of the unhandled javascript exceptions in an application. I'd want all of this to be done on the client side, without using any server side code. I'm using MVC3 as an environment.
...
Check if option is selected with jQuery, if not select a default
...n>
<option value="4">Fourth</option>
</select>
<script type="text/javascript">
$(document).ready(function() {
if (!$("#mySelect option:selected").length) {
$("#mySelect option[value='3']").attr('selected', 'selected');
}
});
</script>
...
What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
...ll augment the object.
Usefully, this also allows asynchronous loading of scripts that share the same namespace which can improve page loading times. If the <script> tags have the defer attribute set you can't know in which order they'll be interpreted, so as described above this fixes that ...
How do I create an abstract base class in JavaScript?
...t=function(name){
this.name=name;
}
Animal.prototype.say=function(){
alert(this.name + " who is a " + this.type + " says " + this.whattosay);
}
Animal.prototype.type="unknown";
function Cat(name) {
this.init(name);
//Make a cat somewhat unique
var s="";
for (var i=Math.ceil(M...