Home> Web design tutorial
All Dreamweaver tutorial Javascript tutorial HTML tutorial CSS tutorial Experience and skills DHTML tutorial Web effects WEB standardization
Web design tutorial
  • Unblocking loading performance optimization solution in JavaScript

    Unblocking loading performance optimization solution in JavaScript

    The performance of Javascript in the browser can be said to be the most important usability issue that front-end developers have to face. Among Yahoo's Yslow23 rules, one of them is to put JS at the bottom. The reason is, in fact, most browsers use a
    2025-04-10
  • HTML+CSS+JS sample code to imitate win10 brightness adjustment effect

    HTML+CSS+JS sample code to imitate win10 brightness adjustment effect

    HTML+CSS+JS imitates win10 brightness adjustment effect code<!doctype html><html><head><meta charset=utf-8><title> Imitation of brightness adjustment of win10 </title><style>.control_bar{
    2025-04-10
  • HTML elementary tutorial link

    HTML elementary tutorial link

    Now that you have created a standalone webpage, all of them look good. What makes the Internet look extraordinary is because it connects everything. H and T in HTML represent HyperText, that is, hypertext, representing a system composed of connected text.
    2025-04-09
  • JavaScript implementation of column display tips attached to pictures

    JavaScript implementation of column display tips attached to pictures

    I remember when I was testing the examination system for my seniors, I saw their examination page that could hide the information part of the candidates on the left. At that time, I felt very tall and humane. Now that I have learned JavaScript, I can also
    2025-04-09
  • How to implement and use js constructor, index array and attributes

    How to implement and use js constructor, index array and attributes

    <script>function p(){ var len=arguments.length; for(var i=0;i<len;i++){ document.write(arguments[i]+"<br/>"); } }functi
    2025-04-09
  • How to add bullet-layer bottom operation buttons to element-ui's Select and Cascade

    How to add bullet-layer bottom operation buttons to element-ui's Select and Cascade

    Putting the operation button on the bottom of the select bullet layer in the figure below is a very common design method, but unfortunately element-ui does not provide us with this slot. If we want to implement this function, can we only rewrite the compo
    2025-04-09
  • js operator summary

    js operator summary

    Logical or (||)var result = true || false; Similar to logic and operations, if there is an operand that is not a Boolean, logic or does not necessarily return a Boolean; at this time, it follows the following rules: □ If the first operand is an object, re
    2025-04-09
  • Convert string to decimal using JavaScript

    Convert string to decimal using JavaScript

    JS is a very magical language. Many built-in functions can help us convert numbers (regular); JS can directly use hexadecimal; var a = 0xff; //255 convert any arbitrary strings to decimal, such as binary, octal, hexadecimal, and if the second number is no
    2025-04-09
  • js method to prevent pages from being called by iframe

    js method to prevent pages from being called by iframe

    This article example describes how js prevents pages from being called by iframes. Share it for your reference. The specific implementation method is as follows: 1. Problem description: Sometimes we find that our website page is called by others and is ex
    2025-04-09
  • Implementation and technical analysis of verification code generated by js

    Implementation and technical analysis of verification code generated by js

    Share with you a code that generates verification code and verifies it
    2025-04-09
  • Get referer using JavaScript and C#

    Get referer using JavaScript and C#

    1. The JavaScript copy code code is as follows:/*** Get the HTTP request Referer* @ishost Does the Boolean Referer return Host (the address of the homepage) */function get_http_referer(ishost)
    2025-04-09
  • HTML table tagging tutorial (2): Border attribute of table BORDER

    HTML table tagging tutorial (2): Border attribute of table BORDER

    By default, the border of the table is 0, and we can set border lines for the table. Basic syntax<TABLE BORDER=VALUE> Syntax interpretation defines the width of the border line through the BORDER property, in pixels. File example: 10-2.htm Set the width o
    2025-04-09
  • Detailed solution to not refresh the content of iframe src pointing

    Detailed solution to not refresh the content of iframe src pointing

    Problem description html<iframe id=h5Content src=></iframe> js$(#h5Content).attr(src,${h5.url}); h5.url corresponds to a page that is edited by ueditor and saved to the database. Modify the content of this page
    2025-04-09
  • List of HTML Elementary Tutorials

    List of HTML Elementary Tutorials

    There are three types of lists: unordered, ordered, and defined lists. First, let’s learn the first two and learn the definition list in the Intermediate HTML Guide. Add the following to your code: Sample code [www.CuoXIn.com]
    2025-04-09
  • Example of event response of JS implementing OCX control

    Example of event response of JS implementing OCX control

    JS supports events (events) of OCX controls. When an event defined by an OCX control occurs, JS can capture the event and process the event accordingly. Personally, it is actually who can complete the response to the event. The OCX control itself can defi
    2025-04-09
Prev 429430431432433434435436437Next