Prevent users from submitting a form by hitting Enter

I have a survey on a website, and there seems to be some issues with the users hitting enter (I don't know why) and accidentally submitting the survey (form) without clicking the submit button. Is...

Jquery on curl fetched data

I have a div which is being populated through curl from another html page. Now the data is populating correctly but I want to use jQuery or Javascript on the ids or classes of the fetched data. I...

jQuery UI Autocomplete on keyup?

I'm working with the jQuery UI library's autocomplete functionality. I have two form fields on a webpage - one is internal search, and one searches content my company manages on a third party site...

how to fix header of table with repeater controll with vertical scroll?

I have to fix header of table when i scroll down i want to see column header till the end of records. i made this but i am facing a problem. i fetch data from database that's a dynamic data so...

Trouble passing a value from HTML5 SELECT object to JS script

I have a basic web page with an HTML5 SELECT object that has 3 elements populated in it via js/jQuery. I want to take the value selected, and pass the value to a js file that runs a perl...

No onclick when child is clicked

I have the following html code: <div class="outerElement"> <div class="text"> Lorem ipsum dolar sit amet </div> <div class="attachment"> <!-- Image from youtube video here...

@ModelAttribute spring mvc portlets and ajax form submit

Sorry for my poor english. I have many things going on in my mind which are confusing me literally. I want to handle the form submitted values as @ModelAttribute which is confusing me in the first...

How can i prevent default tooltips to be shown hovering on svg elements?

I'm trying to show an interactive SVG image drawn in a HTML page. I'm not experienced with javascript/jQuery language, but using some jQuery plugins like PowerTip I'm currently able to show...

Working with jQuery when there is no Internet connection

I am completely new to jQuery. When working with jQuery, I disconnected the Internet to check if my webpage works fine without an Internet connection. It displayed some thing which is not...

Bootstrap modal not displaying

I've copied and pasted the example code from twitter bootstrap to create a basic modal window in my Rails 3.2 app: <!-- Modal --> <div id="myModal" class="modal hide fade" tabindex="-1"...

Preventing multiple clicks on button

I have following jQuery code to prevent double clicking a button. It works fine. I am using Page_ClientValidate() to ensure that the double click is prevented only if the page is valid. [If there...

How to use a value from an element to set the interval in setInterval

I have a page that shows the people that accepted to come to an event along with some details about them. These people accept by filling in a form which is then submitted to a database. My page...

Access iframe content from parent jQuery

I want to access iframe content on parent jQuery. I have add following code on parent page. $(document).ready(function () { $('#MyIframe').load(function () { ...

Showing Data in MySQL Database In Realtime

I am building a weather station that will update the weather in "real-time" to a MySQL Database. To give the feel of "real-time" without taking up a ton of space on my MySQL server, I have my...

struts-jquery tags in pom.xml

I want to add jQuery to my application Struts2 but when I use the dependency in pom.xml it's give me this error: [ERROR] Failed to execute goal on project docgenview: Could not resolve...

Check if an element has event listener on it. No jQuery

How to check if an element has event listener on it, if I use an inline function on it like the code below? Because I have a function that recalls the function and add the event listener, but it...

Backbone/Parse events scope

I am triggering a custom event, but can't find a way to bind an action to it from another file. I guess it is a scope issue but I just can't resolve it alone. In my app entry file, I am triggering...

Use jQuery to show second field based on the first select list option

When I select multiple fields from the first selection box (Animal & Bird) the second selection box shows the first field I selected. It works fine if I select from the first selection box and i...

Click on HTML table and get row number (with Javascript, not jQuery)

I would like to know how to click on a button in an HTML table and get the row and column number returned to me: For example, with the following table: <table> <tr> <td><input type="button"...

How To Prevent Woocommerce from selecting default payment method on Checkout page?

On Checkout page payment methods are presented and the first one is selected by default and automatically. I need to prevent the selection so no payment method is initially selected by WC. I tried...

Open a popup window on Magento home page once when user open a site

I want to open a popup in homepage once every time when a user visits a site. The problem is now popup appears every time when reload the homepage. I just want to show this popup once. Code <?php...

rails link_to_add_fields adds each field twice in nested form

I'm creating a nested form with three models. The grants model and then two nested models: specs and subspecs. Specs and subspecs both have the fields eligibility and ineligibility. I believe I...

using slick-carousel with typescript

Im new to typescript and im trying to get the a hang on the concept of how modules/packages works in typescript.. I am currently in the need of using slick-carousel to create a simple image...

Can't find instance of 'jQuery.expr[":"]' while upgrading to jQuery 3.x

I'm in the process of upgrading from jQuery 1.11.2 to jQuery 3.1.1, using the jQuery-Migrate plugin version 3.0.0. On every page load, I get this warning: JQMIGRATE: jQuery.expr[":"] is now...

Vertical Align Center in Bootstrap

I am trying to center my Container in the middle of the page using Bootstrap 4. I have been unsuccessful thus far. Any help would be appreciated. I have built it at Codepen.io so you guys can play...

Angular 4 - how to trigger an animation when a div comes into the viewport?

I've been building a new site using Angular 4 and i'm trying to re-create a effect where when a div becomes visible (when you scroll down the screen) then that can then trigger a angular animation...

How to enable Bootstrap 4 Carousel inside a Bootstrap Popover

I am working on this demo, and am keen to know why control buttons are not working on Bootstrap 4 Carousel inside a Bootstrap Popover. As you can see the carousel is working, as I already...

As per HTML standard which HTML tags use for click event?

Recently, I came across this issue I was working on one of the projects and in the theme, it is using a click Function on a <span> tag. It was working fine on all browsers except Safari. I did...

Chrome Extension Manifest V3 Libraries in Background

I'm in the process of updating my chrome extension from manifest v2 to v3. Here's the old manifest: Manifest V2: { "manifest_version": 2, "name": "Legacy Search Assistant", "version":...