JavaScript

This article mainly introduces how to use javascript to bring up a floating window, which supports the mouse drag and close functions. The interface is elegant and elegant, and involves related techniques for creating a dialog box in javascript

This article mainly introduces how to control Div width, increase, and adjust the background color by clicking the button in javascript. It involves related techniques related to javascript dynamic operation of page element attributes and is

To reduce the network transmission pressure between the browser and the server, cache is usually performed on static files, such as js, css, and modified images, that is to say, add the Expires and Cache-Control parameters to the HTTP Response

This article mainly introduces the simple implementation of the label Cloud Effect in js, based on miaov. js files implement the 3D rolling effect of the tag cloud, which is very simple and practical. If you need it, you can refer to the example in

This article mainly introduces how to draw a box by dragging the mouse in JS to implement the selection of the mouse. It involves javascript mouse events and related techniques of page element styles, and has some reference value, for more

This article mainly introduces how to automatically pop up and close the window in JavaScript, which can be used to move the window to the right and disappear 5 seconds after the window pops up on the left of the page, this section describes how to

This article mainly introduces jQuery's method of implementing a rolling lottery effect similar to that of a slot machine. The example analyzes jquery's random number and Ajax call related techniques, for more information about jQuery, see the

Chrome's draganddropAPI can put local images in the browser for preview and guess what will happen when we drag the images to the browser, your browser tries to open a new page and load the image. This article introduces the implementation of image

This article mainly introduces how to plot and generate the petal effect in javascript. It involves some techniques related to javascript mathematical operations and page element operations and has some reference value, if you need it, refer to the

This article mainly introduces the Cloud Effect of circular floating tags implemented by JavaScript, involving techniques related to javascript string and array traversal, sorting, and element style dynamic operations and mathematical operations, it

This article mainly introduces jquery's method for implementing the pull-down Scaling Effect of selected single-choice buttons, involving jquery mouse events and dynamic operation techniques of page element styles, this function can be used to

This article mainly introduces how JS uses parseInt to parse numbers to achieve summation. It involves javascript form Element value acquisition and parseInt parsing to convert strings into numbers. It has some reference value, for more information

This article mainly introduces how javascript achieves the effect of multi-bar closed expanded ad space menus, which can implement functions similar to the display effect of the accordion switch. It has some reference value, for more information

This article mainly introduces how to implement the automatic button elimination function in JavaScript. It involves some javascript skills related to page element attribute operations and has some reference value, for more information about how to

This article mainly introduces the usage of JavaScript Array object assignment, which involves javascript user interaction and array sorting techniques. It has some reference value, for more information about how to assign values to JavaScript array

A new API is available. HTML5 (soon) will support User device vibration. This is obviously a very interesting thing. For example, it can trigger a reminder to improve the gaming experience. The following small series will help you sort out the

This article mainly introduces the javascript Implementation of the ring that will become larger and smaller, involving javascript mathematical operations and page style dynamic operations related skills, has some reference value, for more

This article mainly introduces how to add and delete events in JavaScript. The example summarizes the tips for adding and deleting events in javascript, precautions for binding javascript events and browser compatibility are involved. For more

This article mainly introduces jquery's method of changing the webpage font size, font background color, and color in real time. It involves some techniques related to jquery's dynamic operation of page element styles using css methods and has some

This article mainly introduces how to bind LI List data using JavaScript to bind Li list items to numeric items, this section describes how to bind the LI list data in javascript by referring to the following examples of how to use the JavaScript