[1. Project Background]
In real life, we often encounter color matching problems, at this time go to Baidu RGB table. The RGB table, on the other hand, only provides RGB values relative to the color, and no modules can be validated.
We can use jquery mobile to design the color picker and get the color values we want. You can also validate the c ...
Posted by LiLaaron on Sun, 22 May 2022 23:06:18 +0300
CSS boost
The box model
1. Introduction to the box model
Box Model All HTML elements can be thought of as boxes. In CSS, the term "box model" is used for design and layout. Box Model Contains Contents The CSS box model is essentially a box that encapsulates surrounding HTML elements, it includes: margins, borders, padding, and actu ...
Posted by alex3 on Tue, 17 May 2022 09:56:41 +0300
Learning reason: because the interface in wechat applet is written by HTML, which is inconsistent with Qt control, understanding html is helpful to write wechat applet, and then my tutorial is actually to take a look Rookie tutorial , because it doesn't need to be proficient. It will become familiar with it when you use it more
1. Introduction ...
Posted by waltonia on Tue, 17 May 2022 01:52:07 +0300
JSOUP
Chinese official documents
jsoup is a Java HTML parser, which can directly parse a URL address and HTML text content. It provides a very labor-saving API, which can fetch and manipulate data through DOM, CSS and operation methods similar to jQuery.
Main functions:
Parsing HTML from a URL, file or string;
Use DOM or CSS selector to ...
Posted by beerman on Mon, 16 May 2022 03:00:36 +0300
Use of Filter
To match the specified resource. For example "/ index.jsp" Match with directory. For example "/ servlet / *" Match with suffix, for example "*. jsp" Wildcard to intercept all web resources. "/*"
1. What is a filter?
Filter is one of the three major components of javalistener and fil ...
Posted by tulleh on Sun, 15 May 2022 00:04:43 +0300
In this section, we talk about text styles, such as setting text color, indenting the first line, horizontal alignment, etc., and setting the page layout.
The text attributes to be learned are as follows:
attribute
describe
color
Set text color
text-index
Sets the indentation of the first line of text
text-align
Set horizontal alignmen ...
Posted by smbkgeo1983 on Sat, 14 May 2022 11:09:25 +0300
The most basic front-end is HTML+CSS+Javascript. Mastering these three technologies is just an introduction, but it is only an introduction. Now the definition of front-end development is far more than that. Front end small class (HTML/CSS/JS), in line with the central idea of improving the technical level and laying a solid foundation for basi ...
Posted by jonstu on Fri, 13 May 2022 20:54:19 +0300
Know browser
component
It's possible that when we talk about the components, the partners are directly confused. To be frank, don't be afraid, there are more confused people behind!
The composition is divided into two parts: shell and kernel (the kernel is the core part, which represents the technical means used by the browser, and the she ...
Posted by xbase on Fri, 13 May 2022 15:22:54 +0300
Rotation chart: automatic rotation + click the corresponding point to switch + next + menu navigation Let's talk about the idea first, and then the code:
First take the overall HTML layout, first rotate the map, and then click the corresponding small circle to jump to the previous one and the next one. Then the layout of the left menu bar, th ...
Posted by bluntster on Fri, 13 May 2022 14:33:24 +0300