今天修改完成了项目中一个密码重置的模块,刚开始开发为了简便 只是为了省事弹出一个DIV在显示用户内容信息的下边,
后来发现随着账户的增多就DIV就会显示到底部,操作起来很不方便于是就进行修改成了
这样一来操作起来也方便的多。
刚开始在网上进行JS代码查找找到了很多具有相同功能的,但是添加到项目中的效果都不太理想,特别是对于浏览器兼容性的
这个问题,IE上和火狐上总会有点差距,后来经过一定的修改找了下面的代码,比较简单实用
以下是完整代码:
弹出提示_IT知道网提供()
* {margin:0;padding:0;font-size:12px;}
html,body {height:100%;width:100%;}
#content {background:#f8f8f8;padding:30px;height:100%;}
#content a {font-size:30px;color:#369;font-weight:700;}
#alert {border:1px solid #369;width:300px;height:150px;background:#e2ecf5;z-index:1000;position:absolute;display:none;}
#alert h4 {height:20px;background:#369;color:#fff;padding:5px 0 0 5px;}
#alert h4 span {float:left;}
#alert h4 span#close {margin-left:210px;font-weight:500;cursor:pointer;}
#alert p {padding:12px 0 0 30px;}
#alert p input {width:120px;margin-left:20px;}
#alert p input.myinp {border:1px solid #ccc;height:16px;}
#alert p input.sub {width:60px;margin-left:30px;}
注册 点击“注册”按钮弹窗演示——IT知道网演示代码
现在注册关闭
用户名
onfoucs="this.style.border='1px solid #f60'" οnblur="this.style.border='1px solid #ccc'" />
密码
onfoucs="this.style.border='1px solid #f60'" οnblur="this.style.border='1px solid #ccc'" />
var myAlert = document.getElementById("alert");
var reg = document.getElementById("content").getElementsByTagName("a")[0];
var mClose = document.getElementById("close");
reg.onclick = function()
{
myAlert.style.display = "block";
myAlert.style.position = "absolute";
myAlert.style.top = "50%";
myAlert.style.left = "50%";
myAlert.style.marginTop = "-75px";
myAlert.style.marginLeft = "-150px";
mybg = document.createElement("div");
mybg.setAttribute("id","mybg");
mybg.style.background = "#000";
mybg.style.width = "100%";
mybg.style.height = "100%";
mybg.style.position = "absolute";
mybg.style.top = "0";
mybg.style.left = "0";
mybg.style.zIndex = "500";
mybg.style.opacity = "0.3";
mybg.style.filter = "Alpha(opacity=30)";
document.body.appendChild(mybg);
document.body.style.overflow = "hidden";
}
mClose.onclick = function()
{
myAlert.style.display = "none";
mybg.style.display = "none";
}