Print < div id = "printarea" >?
How do I print the indicated div (without manually disabling all other content on the page)?
I want to avoid using the new preview dialog, so it's useless to create a new window with this content.
The page contains several tables, one of which contains the div s I want to print - the table has a visual style for the network and should no ...
Posted by delxy on Mon, 03 Feb 2020 07:21:09 -0800
Summer vacation study notes: jQuery selector, node, style operation, jQuery object and DOM object
1, Selectors in jQuery
There are four kinds: basic selector, hierarchical selector, filter selector, form selector
Usage example:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>demo3_selector</title>
<script src="http://libs.baidu.com/jquery/2.0.2/jquery.min.js"></scr ...
Posted by MattReider on Fri, 31 Jan 2020 18:20:45 -0800
jquery can manage elements other than elements, and manage elements within elements css (+ the same element can be clicked twice for different effects)
The following functions need to be realized
It can be seen that I click my course to display the pull-down menu, click the pull-down menu to withdraw, and click the external elements to withdraw, so how to achieve it?
First look at html and css
<div class="content-left-title">
My classroom
<div class="sele ...
Posted by jayrulez on Fri, 31 Jan 2020 15:39:53 -0800
Four level linkage pull-down menu
Reprint: https://blog.csdn.net/jy02988278/article/details/78968997 (self Collection)
Database export address data linkage display drop-down menu
1. First, the database structure, as shown in the figure above:
Structure sub id form, sid is the id of this data, FID is the SID of the superior data of this data
It is to build t ...
Posted by jorley on Fri, 31 Jan 2020 02:19:52 -0800
Implement dataTable plug-in in SSM to realize paging
01 download resource file
The following three JS and CSS resource files are introduced into the project in the BootStrap front-end framework
<!-- DataTables -->
<script src="/static/assets/bower_components/datatables.net/js/jquery.dataTables.min.js"></script>
<script src="/stat ...
Posted by DaZZleD on Thu, 30 Jan 2020 06:43:38 -0800
html click round diffusion display interface effect
Opening remarks
Effect
Core code used
Reflection
explore
Source code
Compatibility issues
Opening remarks
It is common to see that some app s have some click-and-diffuse effects, some act as diffuse display interfaces, some diffuse change theme colors, and want to be implemented on Web pages, so there is this.
Effect
Don't want to be direc ...
Posted by deljhp on Tue, 28 Jan 2020 10:52:23 -0800
How to start paging query (JavaWeb)
Technology coverage (JavaWeb, HTML, Ajax, JQuery, Bootstrap)
When contacting this part of knowledge, we often do some small demos to practice. Inevitably, we need to touch a certain amount of data. We often need to echo the data from the database to the page. However, with the increase of data volume, if we do not deal with the query or displa ...
Posted by Sonic_Rage on Sun, 26 Jan 2020 04:19:06 -0800
EasyUI - comprehensive case (combined with crud in the background)
Article directory
Common part code
Header.js
Master page layout
Left tree menu layout
h5:
js:
Background data preparation
Staff management
Data list (loading data by HTML)
Format departments and pictures
Recycle bin data (loading data through JS)
Add buttons and events
Ready button
Button add eve ...
Posted by mwkemo on Sat, 25 Jan 2020 07:54:30 -0800
Design a page with nunjucks template
Use nunjucks instead of ejs, because this is a more powerful template engine in nodenunjucks official website
Configure to use the nunjucks template engine
The nunjuks template engine does not have specific restrictions on the suffix of template file names
If the file name is a.html, you need to pass in a.html when rendering
Pass b.nujs if the ...
Posted by lansing on Fri, 24 Jan 2020 06:12:01 -0800
Submit the form using jQuery
I want to use jQuery Submit the form.Can anyone provide code, demo or example links?
#1st floor
From the manual: jQuery Doc
$("form:first").submit();
#2nd floor
You will have to use $("#formId").submit().
Typically, you can call this function from a function.
For example:
&l ...
Posted by Pooptart on Wed, 22 Jan 2020 20:38:50 -0800