JS特效(可拖动的div框)和用AJAX实现的可拖动的div框
1. 页面中的部分：<div id="div1" onmousedown="m(this.id)" style="display:none;left: 0px;top: 0px; position: absolute; left: 150px; top: 2500px;"><table width="50%" border="0" cellpadding="3" cellspacing="1" style="background: #ff7300; position:static;filter:progid:DXImageTransform.Microsoft.DropShadow(color=#666666,offX=4,offY=4,positives=true)" align="center"><tr style="cursor: move;"><td><font color="#FFFFFF">往尚空间提示：</font></td><td align="right"><input type="button" value="ｘ"style="cursor:pointer;"></td></tr><tr><td colspan="2" width="100%" bgcolor="#FFFFFF" height="150" align="middle">中国asp之家<br /><br />网址：<a href="http://www.aspxhome.com">http://www.aspxhome.com</a></td></tr></table></div>2. CSS样式的部分：#div1 { display: none; position: absolute; height: 100%; width: 100%; padding-top: 10%; z-index: 1001;}3. JS部分：function openMsgDiag(){document.getElementById('div1').style.display = "inline";}function closeMsgDiag(){document.getElementById('div1').style.display = "none";}//定义移动对象和移动坐标var Mouse_Obj="none",_x,_y;//拖动对象函数(自动)document.onmousemove=function(){ if(Mouse_Obj!=="none") { document.getElementById(Mouse_Obj).style.left=_x+event.x; document.getElementById(Mouse_Obj).style.top=_y+event.y; event.returnValue=false; }}//停止拖动函数(自动)document.onmouseup=function(){ Mouse_Obj="none";}//确定被拖动对象函数 o为被拖动对象function m(o){ Mouse_Obj=o; _x=parseInt(document.getElementById(Mouse_Obj).style.left)-event.x; _y=parseInt(document.getElementById(Mouse_Obj).style.top)-event.y;}
二、用AJAX实现的可拖动的div框(下面有个AJAX弹出提示信息效果.rar)
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