Category "jquery"

Create array of unique objects by property

I created an array of objects like so: [ { "lat": 12.123, "lng": 13.213, "city": "New York" }, { "lat": 3.123,

Using jQuery, why is this function being called when I only click one of the two keys?

I have this code: $(document).bind('keydown', 'ctrl+1', function () { alert('You found the hotkey ctrl+1!'); }); But if I click on either the Ctrl or the 1

get json array from servlet using ajax

I have to json array in my servlet. I want to fetch json array value and print in to jsp page using ajax. below is code JSONArray htags = new JSONArray();

How to rotate image in jquery?

can you please tell me how to rotate a image like that : Take human being body Example : First we stand our face in front side. When I click on image our face

Passing PHP JSON to Javascript: echo json_encode vs echo json declaration

I'm trying to create a common constants file to share between php and javascript, using JSON to store the constants. But I'm wondering why pass the JSON from PH

The usage of `header("Content-type:application/json");`

I just created an JQuery ajax function to retrieve some json-encoded data from PHP, here's my code : file name : bank.php $('form').on('submit', function(){

Simple jquery not working to print the input value

Here is a simple code which takes input and print it on the same page. But it is not working when I click on button. Please help regarding this. <html> &

How to add smooth transitions to a very simple javascript slideshow

I have the following JavaScript to make a slideshow: window.addEventListener('load', main, false); var number = 1; var interval; function main() { interv

Jquery: how to trigger click event on pressing enter key

I need to execute a button click event upon pressing key enter. As it is at the moment the event is not firing. Please Help me with the syntax if possible.

Prevent click event after drag in jQuery

I have a draggable <div> with a click event and without any event for drag, but after I drag <div> the click event is apply to <div>. How can

How to prevent default when click on icon inside a anchor link list?

I have a link list with namnes that loads a new page if you click on the li. And besides the name I have a heart icon. And when I click on the heart I want to

How to set time delay in javascript

I have this a piece of js in my website to switch images but need a delay when you click the image a second time. The delay should be 1000ms. So you would click

how show the title value for an input when it gets the focus

If I have <input type="text" name="name" id="name" placeholder="your name" title="only words" value=""/> If the u

Populate jsTree from external JSON file

I've been experimenting with the jQuery.jsTree library and need some help. Please could someone advise me on how to read json_data from an external .json file.

Jquery button click to send AJAX request with Flask and Python

I am trying to make a web application that accepts button clicks. The button clicked then sends a specific device, and operation code to the python application

To set the value to a (textbox) server control using jquery ajax

In the below mentioned code, I am able to set the value attained from ajax call only if I am using the HTML controls(button and text). If I am using asp server

How do I refresh a DIV content?

<div id='here'></div> I am trying to refresh a certain div within a bunch of divs. The div content is basically generated by PHP along with data f

_TOTAL_ token not displaying the number of records in datatable

I am trying to use datatables and i want to display the total number of records in the top left where i have the option to change the number of rows my cod

How to programmatically fill out Microsoft Office Forms form?

My company has a Microsoft Form that I have to fill out around 10 times every month, but the actual form data that I input doesn't change very much. For the fie

Why does my jQuery .done function not fire after .when code?

I tried to load some scripts with jQuery, and after the download is finished I want to execute some code. I expected to get alert(1) called but nothing happens.