JS implements code for double-click screen scrolling, js double-click scrolling code

Source: Internet
Author: User

JS implements code for double-click screen scrolling, js double-click scrolling code

This example describes how to implement double-click screen scrolling by JS. We will share this with you for your reference. The details are as follows:

This example shows how to implement the Code for double-click scrolling. I don't know if it is useful. There are still many other special effects available on the Internet. Share the Code with you.

The running effect is as follows:

The Online Demo address is as follows:

Http://demo.jb51.net/js/2015/js-db-click-src-scroll-style-codes/

The Code is as follows:

<Html> <SCRIPT language = JavaScript> var currentpos, timer; function initialize () {timer = setInterval ("scrollwindow ()", 10);} function SC () {clearInterval (timer);} function scrollwindow () {currentpos = document. body. scrollTop; window. scroll (0, ++ currentpos); if (currentpos! = Document. body. scrollTop) SC ();} document. onmousedown = SC document. ondblclick = initialize </script> 

I hope this article will help you design JavaScript programs.

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