javascript实现的固定位置悬浮窗口实例
本文实例讲述了javascript实现的固定位置悬浮窗口。分享给大家供大家参考。具体实现方法如下:
<!DOCTYPEhtmlPUBLIC"-//W3C//DTDXHTML1.0Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <htmlxmlns="http://www.w3.org/1999/xhtml"> <head> <metahttp-equiv="Content-Type"content="text/html;charset=gb2312"/> <title>Fixed固定位置的悬浮</title> <style> *{font-size:12px;font-family:Verdana,宋体;} html,body{margin:0px;padding:0px;overflow:hidden;} .b{margin:0px;padding:0px;overflow:auto;} .line0{line-height:20px;background-color:lightyellow; padding:0px15px;} .line1{line-height:18px;background-color:lightblue; padding:0px10px;} .w{position:absolute;right:10px;bottom:10px;width:160px; height:240px;overflow:hidden;border:2pxgroove#281; cursor:default;-moz-user-select:none;} .t{line-height:20px;height:20px;width:160px; overflow:hidden;background-color:#27C;color:white; font-weight:bold;border-bottom:1pxoutsetblue; text-align:center;} .winBody{height:218px;width:160px;overflow-x:hidden; overflow-y:auto;border-top:1pxinsetblue; padding:10px;text-indent:10px;background-color:white; } </style> </head> <body> <divclass="w"> <divclass="t">DemoWin-Fixed</div> <divclass="winBody">Helloworld</div> <div>https://www.nhooo.com/</div> </div> </body> <script> //测试用,随机产生一定的内容 for(vari=0;i<400;i++)document.write("<divclass=\"line"+(i%2)+"\">"+(newArray(20)).join((Math.random()*1000000).toString(36)+"")+"<\/div>"); //代码如下: newfunction(w,b,c,d,o){ d=document;b=d.body;o=b.childNodes;c="className"; b.appendChild(w=d.createElement("div"))[c]="b"; for(vari=0;i<o.length-1;i++)if(o[i][c]!="w")w.appendChild(o[i]),i--; (window.onresize=function(){ w.style.width=d.documentElement.clientWidth+"px"; w.style.height=d.documentElement.clientHeight+"px"; })(); } </script> </html>
希望本文所述对大家的javascript程序设计有所帮助。