开发者

HTML get coordinates/position on click with JS

Is there a way to get a position/coordinates on mouse click? In example if I have an image in a container and I click on it I want to get coordinates(x,y) in that image? I see only 1 solution to make lots of containers on top of image so small(will be like grid) that when I click it will give containers position in js, but I thi开发者_开发知识库nk page will be so freakin slow because of that. Is there any other solution to this?


Get coords of the image (css: top, left) and coords of the mouse click, and do a little math. :-)

This is pretty easy with a JS library like jQuery or prototype.


pseudo code (change to your framework):

cX=event.clientX; cY=event.clientY;
0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜