2019-01-07 11:01:39 404浏览
今天扣丁学堂HTML5培训老师给大家结合实例讲述了jQuery实现获取当前鼠标位置并输出功能,下面我们一起来看一下吧。jQuery获取当前鼠标位置并输出
<body onmousemove="mousemove(event)"></body>
html, body { width: 100%; height: 100%; background: #A5CEDB; position: relative; } .newDiv { position: absolute; background: red; color: white; width: 100px; height: 50px; }
var movex; var movey; //用来接受鼠标位置的全局变量 function mousemove(e) { e = e || window.event; if(e.pageX || e.pageY) { movex = e.pageX; movey = e.pageY } creatDiv(movex, movey); } function creatDiv(x, y) { $(".newDiv").remove(); var str = ("<div class=\'newDiv\'>" + x + "," + y + "</div>"); $("body").append(str); $(".newDiv").css("left", x + "px").css("top", y + "px"); }
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>www.jb51.net js获取当前鼠标位置</title> <script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script> <script> var movex; var movey; //用来接受鼠标位置的全局变量 function mousemove(e) { e = e || window.event; if(e.pageX || e.pageY) { movex = e.pageX; movey = e.pageY } creatDiv(movex, movey); } function creatDiv(x, y) { $(".newDiv").remove(); var str = ("<div class=\'newDiv\'>" + x + "," + y + "</div>"); $("body").append(str); $(".newDiv").css("left", x + "px").css("top", y + "px"); } </script> <style> html, body { width: 100%; height: 100%; background: #A5CEDB; position: relative; } .newDiv { position: absolute; background: red; color: white; width: 100px; height: 50px; } </style> </head> <body onmousemove="mousemove(event)"></body> </html>
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