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Bootstrap-based reset input box content button plugin

After entering some content in the input box, if you want to clear these contents, you can directly click the small round fork button on the right side of the input box. textpasswordemailurlsearchtelnumberdatetime usage method using the reset input input

2025-07-21
js component SlotMachine realizes image switching effect production lottery system

Preface: Two days ago, I was looking for components online and accidentally discovered the "SlotMachine component" of our childhood game console effect. After browsing it, it evokes the memories of my childhood. Let’s take you to take a look at

2025-07-21
The use of combination patterns in design patterns in JavaScript program construction

Defining combinations, as the name implies, refers to creating a single entity with an object containing multiple components. This single entity will serve as an access point for all of these components, and while this greatly simplifies operations, it ca

2025-07-21
JS Array creation and concat()split()slice()slice()

JS Array creation and concat()split()slice() 1 var a = new Array();2 var b=new Array(20);3 var c= new Array("red","green","whit

2025-07-21
How to use the JS upload component FileUpload custom template

FileUpload is a large file upload component written in pure javascript abroad. This component supports functions such as shard upload, breakpoint continuation, and multiple files. Let’s share with you how to use the FileUpload upload component custom temp

2025-07-21
JavaScript prohibits copying and pasting implementation code

This operation is a basic daily operation for netizens, but in order to protect copyright (such as novels and pictures), some websites prohibit users from performing these operations, so that users can prevent the text being browsed by copying and pasting

2025-07-21
JS HTML5 drag and drop upload image preview

1. File API: (File API) Each file selected by a form control of file type is a file object, and the FileList object is a collection list of these file objects, representing all the selected files. The file object inherits from a Blob object, which represe

2025-07-21
Detailed explanation of Array array object in javascript

1. Create an Array object method: --->var arr = [element0, element1, ..., elementn];//The simple definition method is used to copy the code as follows:var arr = [1,2,3] At this time, you can know that the copy code is as follows:arr[0]

2025-07-21
bootstrap input box group code sharing

Another feature supported by Bootstrap, input box groups. The input box group extends from the form control. With input box groups, it is easy to add text or buttons as prefixes and suffixes to text-based input boxes. Add prefix and suffix to the input fi

2025-07-21
Introduction to the effect and principle of realizing blinds in native js

Everyone has seen the blinds! As shown in the figure: Principle: As shown in the figure, a hollow lattice is like each li. Set relative positioning attributes for it and set overflow:hidden; the black block is a sub-element of li, with a height of 2 times

2025-07-21
Simple example of JS implementing uninterrupted continuous scrolling of images

You may have encountered the use of js to replace marquee to achieve seamless scrolling of pictures. When the picture is scrolled in marquee, when it is scrolled to the end, it jumps back to the starting point, rather than scrolling seamlessly like text.

2025-07-21
Pure JS implements waterfall flow layout and dynamic new data for ajax

This article uses pure JS code to write a waterfall flow web page effect, initially implementing a basic waterfall flow layout, and simulate ajax data loading new image function after scrolling to the bottom. Disadvantages: 1. The program is not responsiv

2025-07-21
js method to add binding events

First introduce the general method of adding events by js. The specific content is as follows<!DOCTYPE html><html><head><meta charset="UTF-8"><title></title></head><body>

2025-07-21
Multi-file upload using Web Uploader

Introducing resources To upload using Web Uploader files requires the introduction of three types of resources: JS, CSS, and SWF.

2025-07-21
Detailed explanation of the usage and advantages and disadvantages of anonymous functions in JavaScript

Anonymous functions can effectively ensure that Javascript is written on the page without causing global variables to be contaminated. This works very well and is beautiful when adding Javascript to a page that is not very familiar. 1. What is an anonymou

2025-07-21

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