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Get the bounding box of a div element: jQuery implementation method

I want to calculate the bounding box of a div element via jQuery/JavaScript. I tried the following code: // The left side of the box document.getElementById("myElement").offsetLeft; // The top side of the box document.getElementById("myElement").offsetTop; // The right side of th...

P粉207483087 2023-08-22 11:18:36 0  2  637

javascript - jquery uses the append() method to add, for example, easyui's combotree to make a tree-shaped drop-down box. Please help.

Hello everyone, I am new to jquery and easyui. At present, I want to implement a function. Click "Add Button" and a selectable tree drop-down box will pop up for selection and submission. The current implementation method is to declare an element and then append it to the form. But the pop...

為情所困 2017-05-19 10:47:20 0  3  693

Need a jquery script to move selected options from a select box based on the end user's current selection

I have an HTML page where the end user can rank our items via a select box element. See the fiddle to see a simple demo: https://jsfiddle.net/Balkanlii/ghecv1j8/1/ I want to build a jquery script that in the event the same ranking is selected a second time (if the end user changes their mind etc.) w...

P粉170858678 2024-04-04 18:40:04 0  1  4040

javascript - Repeated calls to vue components

Now I use Vue to write projects. There are many pages, many of which have a delete confirmation box. Can I write this delete box as a component and call it every time, but the data inside changes? Communication between sibling components will be used, but how can the delete button on different pages...

漂亮男人 2017-06-28 09:29:12 0  2  1459

javascript how to know if the browser has disabled confirm

When calling the browser's confirm, a confirmation box pops up and you choose to disable it. When the code calls the confirm method again, it will still return false. Can js know that the browser's confirm has been disabled.

世界只因有你 2017-05-19 10:43:16 0  2  1101

html5 - How to write pop-up box in angular2

How to write a pop-up box using native angular2 without introducing jquery or any third-party framework

PHP中文網(wǎng) 2017-05-16 13:30:04 0  2  701

python - How to call up the modal box through buttons on the django list page

As shown in the picture above, I want to call up a modal box through a button on the Django list page to perform confirmation and cancellation operations. I don’t know how to operate the template. The template of the list page is provided in the Django source code. If it is an ordinary template file...

phpcn_u1582 2017-05-19 10:06:50 0  2  768

Select jQuery element $input._flatpicker input by flatpickr

I'm using jquery in my project and I'm using flatpickr to place a date dropdown box. I need to get an existing flatpickr instance from my date input but it doesn't work using jquery. I'm looking for an answer to using jquery to get a flatpickr instance from an input using jquery. functionflatpickrMi...

P粉877114798 2023-09-17 15:41:09 0  1  962

javascript - How to assign variable values ??to input boxes dynamically created by jQuery

jQuery dynamically replaces the input input box created. The original intention is to replace the original td column with a td column with input. I want to retain the values ????in the original column into the replaced input input box. All values ????can be obtained, and the input box also It can be...

我想大聲告訴你 2017-05-19 10:22:23 0  1  636

javascript - How to write animation effects in react?

How to create animation effects for components in react? For example, for a simple dialog box, I hope that after clicking Cancel, the dialog box will first fade and then disappear. If you use jquery, it is very simple, first animate({ //Fade CSS}, function(){ //Delete DOM}). But react, I don’t know ...

世界只因有你 2017-05-18 10:58:34 0  2  858

How to disable progress bar with Jquery Toast Plugin?

As shown in the picture, the toast pop-up box will display a progress bar. How to disable this progress bar in the toast plug-in configuration? Jquery Toast Plugin Documentation

大家講道理 2017-07-05 10:39:11 0  2  1231

angular.js - AngularJS ng-show value is already true, but ng-hide is still displayed

Use ng-show to control a pop-up box and change the value of value in the click event of a button (using jQuery Ajax). Through console.log, you can see that the value of value has indeed become true, but when you click the button, no order exception pops up. The box pops up after the second click. Wh...

淡淡煙草味 2017-05-15 17:04:23 0  1  731

How to swap two Div using animation

I have a project where I want a div to appear as a large box and three other divs to appear below as small boxes, when you click on a small box it will change size and swap positions with the big box using a css transition effect to Smooth movement and size changes. Currently I'm trying to use jQuer...

P粉191323236 2023-08-26 13:55:33 0  1  658

javascript - How to delete the data dynamically added by jquery when clicking the cancel button, leaving the original one?

As shown in the picture, this is a pop-up box. The content in the red circle is suitable for things dynamically added by jquery. How can I delete the dynamically added things after saving or canceling, leaving the original ones to ensure that the next time I click on the pop-up box, it will still lo...

天蓬老師 2017-05-18 10:50:42 0  5  668

javascript - Setting the value of video src dynamically through jquery cannot play the video?

{Code...} The demo here https://jsfiddle.net/r9u1cn7o/ makes a pop-up pop-up box to play the corresponding video by clicking on different labels. However, I successfully assigned a value to src through jquery, but I don’t know why it cannot be played. ?

過去多啦不再A夢 2017-05-16 13:43:02 0  6  3017

After clicking the save button in the jQuery dialog box, there is no response when submitting the form

I have a form in JSP and the following code in JavaScript. The problem I am facing is as follows: When I click on the save button, if the if(speciesid===2){ condition is met and I click on the "save" button from the jquery dialog, it does not trigger the controller. However, it works fine ...

P粉207969787 2023-08-13 15:02:29 0  1  580

javascript - What should I do if I want to continue the form submission behavior after jQuery blocks the form's default submission behavior?

After jQuery blocks the default submission behavior of the form, what should I do if I want to continue the submission behavior? The details are as follows: A delete button, use sweetalert2 to prompt before submission, and continue to submit the form after pressing the "Confirm" button in ...

漂亮男人 2017-05-16 16:46:27 0  3  938

Javascript event delegate with unknown selector and children

I have a dynamic selector (linkTrigger) which is supposed to capture clicks on an element. I don't know what linkTrigger might be or if it will have some children. When I use jQuery everything is fine. If you click on the first green rectangle (not the number part) you will see all 3 handlers workin...

P粉187677012 2024-04-03 23:39:19 0  1  696

javascript - remote legality verification problem of input box value in form

1. The problem is this. There is an input box. I want to verify whether the value already exists in the database at the onBlur moment. Just like when we usually register an email, we will be prompted in real time whether the email name has been used. Previously, in the jquery era, ajax requests coul...

僅有的幸福 2017-07-05 11:04:40 0  2  1037

jQuery dialog button ignored, continue submitting form

I have the following form code and the javascript code is shown below. The problem is that when validateDialogForm() is executed, a jquery dialog box is displayed if certain conditions are met. I can indeed see the dialog appear for a few seconds, but it won't stay there and the form still continues...

P粉832212776 2023-08-15 12:55:00 0  1  630