A simple and practical js drop-down box three-level linkage menu selection code. The province and city data here are examples, not complete.

A h5 Jiugongge puzzle game, the Jiugongge puzzle is displayed in three modes: block diagram, dynamic and static background, which can be controlled by the mouse to slide. Interested friends can click to preview.

Download a keyboard simulator, download computer keyboard interface pictures, simulate Mac keyboard keys, the mouse click effect is very realistic, can be used for web virtual keyboard, soft keyboard, etc., streamlined and easy to use

A loading animation effect production, crayon coloring animation rendering material. This material presents the loading animation effect of crayon painting. It is simple and practical, and can be flexibly used in web pages for everyone to view.

A rain animation production, realistic raindrop special effects material. This material presents the street scene animation effect of falling raindrops. It is very realistic and can be used as a web page background image. It is simple and practical. Friends who like it can click to preview it.

A responsive design, parallax dynamic castle landscape renderings, moving the mouse can achieve dynamic castle far and near landscape parallax animation effects, fully responsive design, simple and practical, can be used for web page backgrounds, illustrations, etc.

This is a simple native js code to publish a conversation message list, publish message comment effects, and click on the avatar nickname to switch to publishing conversation messages.

An error interface design, cartoon 404 website error page template, cute kitten illustration, reasonable web page layout, simple and easy to use, suitable for any type of website

A multi-language love confession theme special effect produced based on js+css3, including a total of 100 national love language expressions, and the style is very warm and romantic.

A loading progress bar animation material, small squirrel cartoon picture animation download, the picture shows the progress animation effect of the snow-clearing squirrel moving from left to right, it is simple and practical, and can be used for web page loading. I hope you will like it.

A music album cover design and production, album cover generator, the screen presents a grid layout picture design, dynamic switching, streamlined and practical.

The webpage online scientific calculator code made by native js is a very powerful calculator tool, but the interface is not beautiful. Friends with skills can beautify it.

A creatively designed css sticky effect, made with color block moving animation. The animation effect of sticky moving color blocks is presented on the screen. It is very interesting. If you like it, you can click to preview it

Bootstrap web page loading icon animation special effects, a set of loading animation special effects drawn based on css3 attributes, with a total of 12 animation effects.

js+css3 click the button to display the top banner prompt information animation special effects, which have three prompt effects: error message, success message, and content information.

An interesting GSAP mouse hovering and bouncing animation effect. When the mouse is hovering, a red graphic extending and bouncing animation effect will be produced. It is simple and practical and suitable for any type of web page

A text loading animation, creative loading animation css download, the text loading display scattered animation effect is presented on the screen, streamlined and easy to use.

The importance of color matching is particularly important in web page production. Today, we have compiled a color sample template and color transition picture material. The picture shows the transition styles of multiple color samples, which is very coordinated and natural.

A simple HTML statistical chart code and stacked bar chart sorting template. The chart is simple and clear, with reasonable composition elements. It can be used for work data tables, schedules and other visual charts for everyone to download and view for reference.

A js poker card flipping and matching web page game code that tests your memory. How to play: Click continuously to turn over two playing cards. If they are the same, the pairing will be successful. Until all the playing cards are matched successfully, you will win.