IE FF OPERA都可用的弹出层实现代码

复制代码代码如下:// JavaScript Document var dv; var dvMsg; function customalert() { dvMsg = document.createElement("div"); dvMsg.style.position = "absolute"; dvMsg.setAttribute('id', 'msg'); dvMsg.style.width = "600px"; dvMsg.style.padding = "10 0 2 0"; dvMsg.style.height = "313px"; dvMsg.style.background = "#EF621D"; dvMsg.style.border = "1px solid #6699dd"; dvMsg.style.zIndex = "1112"; document.body.appendChild(dvMsg); document.getElementById("msg").style.top = document.documentElement.scrollTop + (document.documentElement.clientHeight - document.getElementById("msg").offsetHeight)/2 + "px"; document.getElementById("msg").style.left = document.documentElement.scrollLeft + (document.documentElement.clientWidth - document.getElementById("msg").offsetWidth)/2 + "px"; var imgs = document.createElement("div"); imgs.setAttribute("id", "pic"); imgs.title = "close"; imgs.style.float = "left"; imgs.style.height = "20px"; imgs.innerHTML = "<a href="http://www.jb51.net" target="_blank"><img src="../javascript/close.gif"/></a>"; imgs.style.color = "#FFF"; imgs.style.textAlign = "right"; imgs.style.cursor = "pointer"; imgs.style.zIndex = "1114"; imgs.onclick = function() { document.body.removeChild(dvMsg); document.body.removeChild(dv); } document.getElementById("msg").appendChild(imgs); var divstr = document.createElement("div"); divstr.setAttribute("id", "info"); divstr.style.left = "0"; divstr.style.position = "absolute"; divstr.style.marginTop = "10px"; divstr.style.zIndex = "1115"; divstr.innerHTML = "<embed src="gallery/header2.swf" pluginspage="http://www.macromedia.com/shockwave/download /" width="600" height="313"></embed>"; document.getElementById("msg").appendChild(divstr); } function scrolldivs() { document.getElementById("msg").style.top=document.documentElement.scrollTop+(document.documentElement.clientHeight-document.getElementById("msg").offsetHeight)/2+"px"; document.getElementById("msg").style.left=document.documentElement.scrollLeft+(document.documentElement.clientWidth-document.getElementById("msg").offsetWidth)/2+"px"; } window.attachEvent("onresize",scrolldivs); window.onscroll=scrolldivs; window.onload=scrolldivs;

改变一下思路变成键盘按键事件，如下： <asp:TextBox ID="txtName" runat="server" onkeyup="fNameChange();"></asp:TextBox> 这里有一点毛病是，你复制粘贴的内容，无法触发这个事件。下面是相关的一些代码：复制>>>详细阅读

本文标题：IE FF OPERA都可用的弹出层实现代码

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