django implements foreground and background data binding by submitting form with ajax+post

The first step is to introduce jquery files, either online or offline, to add to your own staticfiles What's demonstrated here is adding offline <script src={% static 'js/jquery-2.1.1.min.js' %}></script> Note that this sentence is added before the ajax jquery script you write. Then the HTML form is as follows: ...

Posted on Tue, 07 Jul 2020 10:34:41 -0400 by icez

'$.browser.msie'empty or not an object's problem

Copyright Notice: This article was first published on my personal website Keyon Y , please indicate the source. jQuery started with version 1.9, removing.browser and.browser.version Instead, $.support.IE 6/7/8 will no longer be supported in the updated version 2.0. Solution 1: <!--[if lt IE 9]> <script ...

Posted on Sat, 04 Jul 2020 10:50:54 -0400 by fox_m

'$.browser.msie'empty or not an object's problem

Copyright Notice: This article was first published on my personal website Keyon Y , please indicate the source. jQuery started with version 1.9, removing.browser and.browser.version Instead, $.support.IE 6/7/8 will no longer be supported in the updated version 2.0. Solution 1: <!--[if lt IE 9]> <script ...

Posted on Sat, 04 Jul 2020 10:50:11 -0400 by shinstar

Beego Learning Notes 10: Easyui Use

EasyUI use 1> Download EasyUI. Download address: http://www.jeasyui.com/download/index.php     Download according to whether you use jQuery or Angular. I use jQuery version. 2> Unzip the easyui folder and add it to the project.     3> Write implementation logic 1 - > add a new easyui.go To edit business logic 2 - > Add routing co ...

Posted on Thu, 02 Jul 2020 12:03:54 -0400 by eelmitchell

jquery, js knowledge

jquery selector Jquery selector requires two backslashes to escape special characters when fetching elements For example: var orgName=$("#whir$t3198_f4972").val(); A minor question: <div style="WIDTH: 100%" id="whir$t3198-whir$t3198_f4972"> <div class="cls-ui cls-ui-ui207 cls-ui-readonly cls-ui-1003131 ...

Posted on Thu, 02 Jul 2020 10:44:13 -0400 by Tchelo

Data related, data management

Introduction: $(). Data, used to store object data in the jQuery instance object. Store and get data through $(). Data. Code framework: var data_user, data_priv, rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g; function Data() { } Data.uid = 1; Data.accepts = function(owner) ...

Posted on Sat, 27 Jun 2020 02:34:03 -0400 by PHPdev

Preliminary performance optimization of webpack

Performance optimization of development environment Optimize packaging build speed (HMR) HMR:hot module Replacement hot module replacement: when one module changes, only the changed modules will be repackaged, not all modules, to improve the construction speed 1. The style file can use the HMR funct ...

Posted on Wed, 24 Jun 2020 02:50:40 -0400 by ConnorSBB

Bootstrap Mock Box + Alipay Home Page

Task not completed, continue! Because just now the network was not good, I worked hard and sprinkled a lot of it all! Today we're going to focus on a simple case that combines Bootstrap with HTML5: First, as the title tells you, this is the mobile side, so you need a bunch of code like this: <meta ...

Posted on Fri, 19 Jun 2020 22:48:38 -0400 by Laogeodritt

Spring Boot+Element files are uploaded synchronously with form upload files

Business logic needs to add records first and then generate corresponding unique file names by adding the IDS returned by the sql operations of records. el-upload does not automatically upload some pits described below <el-upload :action="uploadUrl()" :on-remove="handleRemove" :before-upload="bef ...

Posted on Fri, 19 Jun 2020 22:45:00 -0400 by revraz

[jQUery case] event related cases

Movie Leaderboard Display when mouse moves in and hide when mouse moves out jQuery code $(function(){ // Move in event $('li').mouseenter(function(){ $(this).addClass('current') }) // Remove event $('li').mouseleave(function () { $(thi ...

Posted on Fri, 19 Jun 2020 07:26:54 -0400 by Phreak E