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how to set textbox value in jquery
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@Ieyasu Sawada: Well, currently you are passing a JavaScript object to $('#subtotal').val(str3); because load() does not work as you thought it works. Yes, you can use load() to load text or HTML into a div but not as textbox value.
– Felix Kling
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How to add an object to an array
How can I add an object to an array (in javascript or jquery)?
For example, what is the problem with this code?
13 Answ...
What is a CSRF token ? What is its importance and how does it work?
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@LutzPrechelt thank you. why can't javascript be able to obtain any authenticity tokens from the browser?
– BKSpurgeon
Aug 10 '16 at 6:27
75...
How to sort an array of integers correctly
...ce. But is there really no out-of-the-box way to get a numerical sort from javascript?
– peirix
Jun 30 '09 at 10:49
40
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Testing service in Angular returns module is not defined
...d the same problem, and I understood why it wasn't working:
The jasmine.js javascript must be referenced BEFORE the angular-mocks.js file.
Indeed, the angular-mocks.js checks if Jasmine is loaded, and only if it is it will add the module function to the window.
Here is an extract of Angular Mocks c...
How is the default submit button on an HTML form determined?
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If you submit the form via Javascript (i.e. formElement.submit() or anything equivalent), then none of the submit buttons are considered successful and none of their values are included in the submitted data. (Note that if you submit the form by using...
Restricting input to textbox: allowing only numbers and decimal point
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<HTML>
<HEAD>
<SCRIPT language=Javascript>
<!--
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : evt.keyCode;
if (charCode != 46 && charCode > 31
&& (c...
What is 'Pattern Matching' in functional languages?
...atch based on the value of the argument. To demonstrate, I'll pretend like JavaScript had pattern matching.
function foo(a,b,c){} //no pattern matching, just a list of arguments
function foo2([a],{prop1:d,prop2:e}, 35){} //invented pattern matching in JavaScript
In foo2, it expects a to be an ar...
Programmatically trigger “select file” dialog box
...ation:
Yes, you can programmatically click the input element using jQuery/JavaScript, but only if you do it in an event handler belonging to an event THAT WAS STARTED BY THE USER!
So, for example, nothing will happen if you, the script, programmatically click the button in an ajax callback, but if...
Logical operator in a handlebars.js {{#if}} conditional
...lse}}
BAMM
{{/xif}}
</p>
Output
<p>
BOOM
</p>
JavaScript: (it depends on another helper- keep reading)
Handlebars.registerHelper("xif", function (expression, options) {
return Handlebars.helpers["x"].apply(this, [expression, options]) ? options.fn(this) : options.i...