$( - sharpcity ). On ( change ,function () {) var s=$("-sharpheader_right_imgs_ul>li"); for(var i=0;i<s.length;iPP){ if(s[i].className!= $(this).val()) { console.log(s[i].className); s[i].css({...
html Code <tr> <th colspan="6" style="text-align: left;"> <a class="btn btn-primary pull-right director_add"> < a> ...
Click events with markpoint, added to each city level of the national map to switch between the country and the province. But switch to a single time saver. All markpoint will be displayed. How can you hide the markpoint? of other provinces? ...
now there is a need to use video.js to play video resources dynamically selected by users. Users can manipulate the video at will: for example: video.jsloadedmetadataaviflvjqloadedmetadatavideo.jsvideo.js: html: js: : : set flash to allow and refres...
< html lang= "en " > < head > <meta charset="UTF-8"> <title>Title< title> < head > < body > <ul id="uls"> <li> <dl> <dt>11< dt> <dd style=...
< H1 > html: < H1 > upload multiple images using input, and confirm after selecting multiple images. < H1 > jquery: < H1 > use jquery to obtain the data of the files object in the input node, for example, there are five image files in the acquired...
recently working on vue-based mobile projects, need to use a rich text editor, need some simple functions, text editing, pictures, videos, etc., to find a qeditor on the Internet. (this is a js file that depends on jquery) I try to cancel iife (self-...
data is from ajax my initial idea is that the data obtained by the for loop ajax corresponds to the index of the child element in the parent element of the element by clicking on the left heading with this I, so that the data displayed is consistent w...
because the page is automatically submitted to the apply processing page when the form is submitted, the JSON data is returned, so the redirection is redirected to applysuccess using ajax. However, when the data is not submitted successfully, when...
just started using node+express, to use static page request ajax to have a problem, but the current result is: 1. The first request does not enter success, printing undefined; 2. When the second request starts, enter success, to print the result of th...
as shown in the picture, I have no problem entering this login page before, and I didn t report an error. Then, after I use shiro at the back end of java, I do not have the permission to skip to the login page by default and report the above error. Th...
Code: {}new Object()Object.create(null) isPlainObject: function( obj ) { var proto, Ctor; toStringobjObject if ( !obj || toString.call( obj ) !== "[object Object]" ) { return false; } ...
how to make es6 write without error or underscore Thank you < H1 > Thank you < H1 > < H2 > node, vsc < H2 > ...
demand: var str = $( -sharpdiv1 .list ); after caching the above code, how should I reuse str if I want to use $( - sharpdiv1. List td ) later in the coding process? ...
the shopping cart aggregate function has been completed. At present, the design is to find the DOM layer to deal with. If there is a fully reduced DOM layer, the full reduction is calculated, and the discount is calculated for the DOM layer with a discou...
onUploadSuccess: function (file, data, response) { callback function after each file is uploaded var json = eval ( "( " + data + ") "); data data has no value on 64-bit Firefox, 32-bit is normal, and this control has a problem with Chrome button s...
how do I use jquery to get the absolute position where the scroll bar scrolls to one of the div on the page? <div class="page-warp"> <div class="page page-one"> &l...
such as the question, it has been monitored in main.js and created,mounted at present, but there is no response. setTimeout (function () {throw new Error}, 1000). If a new error is delayed after one second, the error event will respond. Now I have an e...
how to achieve the above effect? this effect occurs when scrolling from the home page to the div location of ul1-left-features. The div is divided into two columns, and the left side is divided into three blocks. when scrolling to item1, the default...
the backend (controller of springmvc) returns data to the html page for comparison, and displays a tag when satisfied....
in conjunction with the front-end React+Antd, how to write the interface to receive the pictures uploaded by the Upload component? writes an interface, but the front end uploads the picture without entering the breakpoint at all. but the front end rece...
Syntax scss .a { background-color :red; &.b{ background-color: green; } &-c{ background-color: blue; } .d{ background-color: yellow; } } ab c d b <div class="a b"> < div> <div class=...
the previous project is a mixture of state and redux. The logic of distinction is mostly: whether this state is shared by other components. For example, the role information of the logged-in user. Many components have different renderings depending o...
After npm3, dependency changes from tree to flat Is there any mechanism to resolve package version conflicts in the future of npm3? install less-loader, less-loader dependency clone2.1.1 locally first. install clone@2.0.0 locally (specify version...
jquery-weui document only introduces it is recommended to get the code: npm install jquery-weui through npm so how do you reference and use it in webpack? ...