我们可以用鼠标把的层在页面内拖动,但要全屏拖动就困难了,下面是一种实现的方法:
制作步骤:
一、准备图片,取名back.jpg,如下:
二、建一个htm文件取名drag.htm,并写入下列代码:
< html> < head> < title>可拖动的图片< /title> < meta http-equiv="Content-Type" content="text/html; charset=gb2312"> < /head> < body bgcolor="#FFFFFF" text="#000000" scroll=no topmargin=0 leftmargin=0 onmousedown="x=event.x;y=event.y;setCapture()" onmouseup="releaseCapture()" onmousemove="if(event.button==1)top.moveTo(screenLeft+event.x-x,screenTop+event.y-y)" ondblclick="self.close()"> < img src="/article/UploadPic/2005-11/2007427232020300.jpg" width="120" height="120" style="cursor:hand;border:3 gold ridge"> < /body> < /html>
drag.htm便是一个可以被拖动的页面。
三、在页面中调用drag.htm,加上下面的代码:
< head> < title>可全屏拖动的图片< /title> < meta http-equiv="Content-Type" content="text/html; charset=gb2312"> < script language="javascript"> function drag(){ var win; win=window.open("drag.htm","","fullscreen"); win.moveTo(200,200); win.resizeTo(126,126); win.focus(); } < /script> < /head>
并用链接打开:
< a href="javascript:drag()">点击这里< /a>
好了,保存看看效果吧!
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