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Prevent scrollIntoView() from scrolling the container to the top of the page

I'm trying to build a simple "mainly css" image carousel that uses scroll snapping but also has navigation buttons to control the currently viewed slide. The only solution I've found is to use scrollIntoView() on the target element, which does what I want, but it also always scrolls the ta...

P粉690200856 2024-03-26 20:25:28 0  1  602

Close popup before landscape transition

My question is very simple. I have a popup that slides open from right to left and want it to slide closed from left to right. Currently I am able to open the popup correctly but cannot close it the way I expect. hello.overlay{opacity:0;transition:opacity0.4slinear;}.overlay{&.-show{opacity:1}}....

P粉294954447 2023-08-16 16:57:55 0  1  643

Can Angular.js use existing jquery slideshow?

Angular.js beginner. The slideshow I use is http://www.malsup.com/jquery/cycle2/, but because the slide item comes from $http, in theory, the cycle should be activated after the item is rendered on the page. But I don't know how to handle the event after $scope has completed data binding. s...

習(xí)慣沉默 2017-05-15 16:49:06 0  1  706

javascript - How to close the modal by clicking elsewhere in vue

As shown in the picture, how to close this pop-up layer by clicking elsewhere? It is very simple to operate with jquery. I want to know what is the idea of ????implementing this function in vue?

我想大聲告訴你 2017-05-19 10:35:22 0  3  831

How do Angular.js and JQuery work together?

In angular, there is jqlite. If jquery is introduced in the project, jqlite will be pointed to jqurey, otherwise a simple jquery encapsulated by itself will be used. But no matter which one it is, the available APIs are limited, not as many as jquery. Especially in angular directives, so...

曾經(jīng)蠟筆沒有小新 2017-05-15 16:52:51 0  2  712

jQuery variable redirects to undefined url despite it being a string

I'm having trouble trying to redirect to a new URL using jQuery, but somehow it doesn't work in this specific case. I'm using jQuery with html and Djangobacklog, but I don't think either of these cause the undefined parameter to be displayed. The code is quite simple: $(document).on('click','.view-d...

P粉478188786 2024-04-01 21:03:17 0  1  640

Is there any way in jquery to copy myself and all child elements.

{Code...} I want to copy the li tag itself, including all child elements, to the front of the first li tag. jQuery has a simple way to write it. {Code...} What I think of is to copy all the child elements under the li tag but not the li tag itself.

習(xí)慣沉默 2017-06-05 11:12:54 0  6  914

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

javascript - Is there a front-end framework suitable for developing mobile Html5 web games?

I do PHP, and currently I only use simple javaScript and JQuery, and I have never used a front-end framework. Is there a front-end framework suitable for developing mobile Html5 web games? Just some simple mini-games, such as Snake, Tetris, and masturbation, which may need appropriate beautification...

僅有的幸福 2017-05-31 10:42:02 0  7  1491

How to use the Google Vertext AI Vision API to create a simple website that converts user-submitted images into text.

I'm trying to build a simple HTML/CSS/jQuery website that uses the Google Vertext AI Vision API (or other service) to convert user-submitted images to text. If anyone could answer the following questions I would be very grateful. How difficult was it to create this website? Are there some examples o...

P粉798010441 2023-07-21 10:47:08 0  1  741

javascript - Why is setInterval only executed once?

Simple background switching jquery part {code...} html part {code...} css part .bg2 default display:none; setInterval() is only executed once, but I want to ask why it cannot be entered a second time? Guys, don’t despise me, thank you for your answers~

黃舟 2017-06-30 09:55:19 0  7  1105

Automatically expand text area

I'm trying to make a simple auto-expanding text area. This is my code: textarea.onkeyup=function(){textarea.style.height=textarea.clientHeight+'px';} But the textarea grows infinitely as you type... I know there are Dojo and jQuery plugins It is possible to achieve this, but I don't want to use them...

P粉245489391 2023-10-21 08:49:23 0  2  830

javascript - jQuery crashes when clicked in firefox, how to solve it?

{Code...} It is basically such a simple structure. By clicking on the warpBox, the warpDiv is displayed. {Code...} The problem is: after clicking, the hidden div is also displayed, but it flashes away. Testing in other browsers is normal, and the latest jQuery version is currently used. How to solve...

阿神 2017-06-12 09:28:47 0  2  929

Change image via onclick() function

I want to change one picture to another when clicking on the object. The code is stacked in the following order: What I want is that when I click, the image is replaced with a colored version of the image, i.e. another image. Now, I know I can do it using JQuery/JS. But I don't want to add a lot of ...

P粉242535777 2023-08-18 08:53:28 0  1  622

post-php interface development error debugging problem

When developing with PHP, var_dump is generally used to print debugging errors, which is simple and clear. But when doing interface development or jquery data interaction, debugging is not convenient, especially when I don’t know what the data posted or the value fed back is. I don’t know if there i...

扔個三星炸死你 2017-06-27 09:17:37 0  5  1502

Scoping JavaScript: How to operate only on specific elements?

I have a very simple JS code that only does one thing, which is to toggle an open class on a specific element on the page. The problem is, I have 4 duplicate .clickSlide elements and .sub_menu elements, and when I click on one of them to trigger the code, all the elements get the open class. Only on...

P粉884548619 2023-09-08 20:36:06 0  1  756

Rendering data in a table using jQuery in PHP

I have a data and I use PHP to access them. So I created a simple button and when I click it my program needs to create a table containing the data. Below you can see the jQuery code that reads the data and creates a table. But the problem is, I can't access every element in DATA. I want to clarify ...

P粉894008490 2023-09-04 09:54:29 0  1  651

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

How to allow users to upload or change images on one page and display them on another page?

How to let users upload pictures on one page and then display them on another page? The user can change the image and it will change in other pages as well. Also, I'm talking about using php/js/jquery/mysqli whatever works best. (I'm just a beginner in this field, so I'd appreciate it if you use som...

P粉298305266 2024-04-01 18:33:31 0  1  752

Laravel Modal does not return data

I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Ht...

P粉174151913 2024-03-29 10:31:31 0  1  592