Home > Developer > Web Develop

jquery get element coordinates get mouse coordinates

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞ 

gets the absolute x, y coordinates of an element of the page, which can be used with the offset () method: var X = $ (' #DivID '). Offset (). Top;var Y = $ (' #DivID '). Offset (). Left; get relative (parent element) Position: var X = $ (' #DivID '). Position (). Top;var Y = $ (' #DivID '). Position (). Left; let div move with scroll bar:<DivID= "Olayer"style= "position:absolute; left:0; top:80px; z-index:2; background:a9c9ef; margin-left:6px; width:140px; height:70px "></Div>jquery Code: $ (window). Scroll (function () {var init_pos = $ (' #oLayer '). O                                            Ffset (). Top; $ (' #oLayer '). CSS ("Top", $ (window). scrolltop () +80)});

$ (document). Bind (' MouseMove ', function (e) {var x =        E.pagex;var y = e.pagey;    });

Gets the height of the browser display area (viewable area): $ (window). Height ();   Gets the width of the browser display area (viewable area): $ (window). width ();   Gets the document height of the page. Height (); Gets the document width of the page: $ (documents). width ();the height of the body of the browser's current window document:$ (document.body). Height (), browser current window document body width: $ (document.body). width (); Gets the vertical height of the scroll bar to the top (that is, the height of the page being rolled up) $ (document).   ScrollTop (); Gets the vertical width of the scroll bar to the left: $ (document). ScrollLeft (); Gets or sets the width of the element: $ (obj). width (); Gets or sets the height of the element: $ (obj). height (); The distance from the upper boundary of an element to the top of the body: Obj.offset (). Top; (in the case that the element contains no scroll bars) the left edge of an element to the leftmost distance of the body: Obj.offset (). (in the case that the element contains no scroll bars) returns the upper boundary of the current element to its offset of the upper boundary of the containing element: Obj.offset (). Top (in the case where the element's containing element contains a scrollbar) returns the offset of the left edge of the current element to its containing element: Obj.offset (). Left (with scroll bars in the element's containing element)
ScrollTop (), ScrollLeft ()
Sets or returns the number of pixels that have scrolled to the left or upper bounds of an element. To put it simply, it is to set or get the offset of the matching element relative to the top or left side of the scroll bar. These pixels are useful only when the element has a scrollbar, for example, when the element's CSS overflow property is set to Auto. These properties are also defined only on the <body> or

jquery get element coordinates get mouse coordinates

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More