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  • HTML5 WebSockets Basic Tutorial

    HTML5 WebSockets Basic Tutorial

    Webjx article introduction: A cool new feature in HTML5 is WebSockets, which allows us to talk to the server without AJAX requests. Today, BinGo will allow everyone to run WebSocket through the server side of the Php environment, create a client and send
    2025-04-30
  • nodejs implements simulated form upload file

    nodejs implements simulated form upload file

    I used to have this method in the project, but recently there was a problem with the client. My colleague said that this method has never worked. SO, and I took a day to get this method out (I think it took a little longer) and share it. Code and test cas
    2025-04-30
  • Introduction to 2 ways to dynamically refer to CSS files in Javascript

    Introduction to 2 ways to dynamically refer to CSS files in Javascript

    Recently, I was working on a project and needed JavaScript to dynamically insert styles, but the previous method failed! The reason I checked for 2 hours was that I was a slutty person. Let’s talk about this at the end! JavaScript insertion style is widel
    2025-04-30
  • Use pure css to disable A tags in html without JavaScript

    Use pure css to disable A tags in html without JavaScript

    In fact, this question has already emerged when I first learned the select tag in HTML. To this day, I still haven't found a way to use pure CSS to disable A tags - I have asked my colleagues, classmates, and teachers. They all use JavaScript. Do you
    2025-04-30
  • Instructions for using querystring.stringify method in node.js

    Instructions for using querystring.stringify method in node.js

    Method description: Convert the object into a string. Multiple parameters in the string will be separated by '&', and will be assigned with '='. The operation of this function is the opposite of querystring.parse(). You can find out by
    2025-04-30
  • How to insert video into HTML and be compatible with all browsers

    How to insert video into HTML and be compatible with all browsers

    There are two most commonly used methods to insert videos into HTML, one is ancient<object></object> Tags, one is in html5<video></video> Label. The compatibility of the former is not to be said, but it is not very convenient to use, while the latter is v
    2025-04-30
  • Web page production study notes: summary of HTML5 basic tags

    Web page production study notes: summary of HTML5 basic tags

    Article introduction of Wulin.com (www.vevb.com): Summary of basic HTML5 tags. 1. I learned the html 5 today <font>...</font> ;<p> ...</p> ;<br/> ; <b>...</b> ; <i>...</i> ;<h1> ....</h1> ;
    2025-04-30
  • Instructions for using console.trace method in node.js

    Instructions for using console.trace method in node.js

    Method Description: Output the current call stack to the standard error stream. Syntax: The code copy is as follows: console.trace(label) Receive parameters: label Example: The code copy is as follows: console.trace();//Running result: Trace: at Object.
    2025-04-30
  • HTML allows local forced scroll bars to appear without destroying the overall style and layout

    HTML allows local forced scroll bars to appear without destroying the overall style and layout

    First post the renderings: scroll bars appear locally, so that the overall style and layout will not be destroyed. Example code: Copy code
    2025-04-30
  • Implementing Iframe adaptive height using javascript

    Implementing Iframe adaptive height using javascript

    Method 1: Copy the code code as follows: $(window.parent.document).find("#ContentIframe").load(function() {var main = $(window.parent.document).find
    2025-04-30
  • HTML5 Canvas text stroke color

    HTML5 Canvas text stroke color

    Article introduction of Wulin.com (www.vevb.com): To set the stroke color HTML5 Canvas text, we can use the background of the strokeStyle canvas and the strokeText() method. To set stroke color HTML5 Canvas text, we can use the stroke
    2025-04-30
  • Instructions for using console.log method in node.js

    Instructions for using console.log method in node.js

    Method Description: Print characters to the standard output stream and end with a newline. Syntax: The code copy is as follows: console.log([data], [...]) Receive parameters: console.log accepts several parameters. If there is only one parameter, the stri
    2025-04-30
  • An example of simply implementing Javascript Promise mechanism in nodejs

    An example of simply implementing Javascript Promise mechanism in nodejs

    promise/deferred is a good specification for handling asynchronous call encoding. The following uses nodejs code as a class to implement a simple implementation of promise/A specification copy code code as follows:/*** Created with JetBrains WebStorm.* U
    2025-04-30
  • HTML code example: Can kill any version of IE

    HTML code example: Can kill any version of IE

    Wulin.com (www.vevb.com) Article introduction: HTML code that can kill any version of IE. Many people hate Internet Explorer very much. As the West Halloween is approaching, let's look at a really scary thing - how to use a simple HTML and CSS to turn
    2025-04-29
  • Detailed introduction to the parameters of map tags and usage examples

    Detailed introduction to the parameters of map tags and usage examples

    Map tags must appear in pairs, i.e.<map> ....</map> At the same time, map must be used in conjunction with area. The usermap attribute value in the img tag must be exactly the same as the id and name values ​​in the map tag area tag: the area that defines
    2025-04-29