这个我是的按钮事件 protected void btnfasong_Click(object sender, EventArgs e)
{
if (Session["username"] != null)
{
//有session的时候执行
Response.Write("<script>window.open('/IThome/web/user/usersend.aspx?sendusername=" + txtusername.Text + "')</script>");
Response.Write("<script>document.location=document.location;</script>");
}
else
{
//session为空的时候执行的JS文件
ClientScript.RegisterStartupScript(this.GetType(), "doOpen", "open();", true);
}
}
这个是JS的代码var W = screen.width;//取得屏幕分辨率宽度
var H = screen.height;//取得屏幕分辨率高度function M(id){
return document.getElementById(id);//用M()方法代替document.getElementById(id)
}
function MC(t){
return document.createElement(t);//用MC()方法代替document.createElement(t)
};
//判断浏览器是否为IE
function isIE(){
return (document.all && window.ActiveXObject && !window.opera) ? true : false;
}
//取得页面的高宽
function getBodySize(){
var bodySize = [];
with(document.documentElement) {
bodySize[0] = (scrollWidth>clientWidth)?scrollWidth:clientWidth;//如果滚动条的宽度大于页面的宽度,取得滚动条的宽度,否则取页面宽度
bodySize[1] = (scrollHeight>clientHeight)?scrollHeight:clientHeight;//如果滚动条的高度大于页面的高度,取得滚动条的高度,否则取高度
}
return bodySize;
}
//创建遮盖层
function popCoverDiv(){
if (M("cover_div")) {
//如果存在遮盖层,则让其显示
M("cover_div").style.display = 'block';
} else {
//否则创建遮盖层
var coverDiv = MC('div');
document.body.appendChild(coverDiv);
coverDiv.id = 'cover_div';
with(coverDiv.style) {
position = 'absolute';
background = '#CCCCCC';
left = '0px';
top = '0px';
var bodySize = getBodySize();
width = bodySize[0] + 'px'
height = bodySize[1] + 'px';
zIndex = 0;
if (isIE()) {
filter = "Alpha(Opacity=60)";//IE逆境
} else {
opacity = 0.6;
}
}
}
}
//让登陆层显示为块
function showLogin()
{
var login=M("login");
login.style.display = "block";
}//设置DIV层的样式
function change(){
var login = M("login");
login.style.position = "absolute";
login.style.border = "10px solid #CCCCCC";
login.style.background ="#F6F6F6";
var i=0;
var bodySize = getBodySize();
login.style.left = (bodySize[0]-i*i*6.3)/2+"px";
login.style.top = (bodySize[1]/2-100-i*i)+"px";
login.style.width = i*i*6 + "px";
login.style.height = i*i*3.5 + "px";
popChange(i);
}
//让DIV层大小循环增大
function popChange(i){
var login = M("login");
var bodySize = getBodySize();
login.style.left = (bodySize[0]-i*i*6.3)/2+"px";
login.style.top = (bodySize[1]/2-100-i*i)+"px";
login.style.width = i*i*6 + "px";
login.style.height = i*i*3.5+ "px";
if(i<=10){
i++;
setTimeout("popChange("+i+")",10);//设置超时10毫秒
}
}
//打开DIV层
function open()
{
change();
showLogin();
popCoverDiv()
void(0);//不进行任何操作,如:<a href="#">aaa</a>
}
//关闭DIV层
function close(){
M('login').style.display = 'none';
M("cover_div").style.display = 'none';
void(0);
}
{
if (Session["username"] != null)
{
//有session的时候执行
Response.Write("<script>window.open('/IThome/web/user/usersend.aspx?sendusername=" + txtusername.Text + "')</script>");
Response.Write("<script>document.location=document.location;</script>");
}
else
{
//session为空的时候执行的JS文件
ClientScript.RegisterStartupScript(this.GetType(), "doOpen", "open();", true);
}
}
这个是JS的代码var W = screen.width;//取得屏幕分辨率宽度
var H = screen.height;//取得屏幕分辨率高度function M(id){
return document.getElementById(id);//用M()方法代替document.getElementById(id)
}
function MC(t){
return document.createElement(t);//用MC()方法代替document.createElement(t)
};
//判断浏览器是否为IE
function isIE(){
return (document.all && window.ActiveXObject && !window.opera) ? true : false;
}
//取得页面的高宽
function getBodySize(){
var bodySize = [];
with(document.documentElement) {
bodySize[0] = (scrollWidth>clientWidth)?scrollWidth:clientWidth;//如果滚动条的宽度大于页面的宽度,取得滚动条的宽度,否则取页面宽度
bodySize[1] = (scrollHeight>clientHeight)?scrollHeight:clientHeight;//如果滚动条的高度大于页面的高度,取得滚动条的高度,否则取高度
}
return bodySize;
}
//创建遮盖层
function popCoverDiv(){
if (M("cover_div")) {
//如果存在遮盖层,则让其显示
M("cover_div").style.display = 'block';
} else {
//否则创建遮盖层
var coverDiv = MC('div');
document.body.appendChild(coverDiv);
coverDiv.id = 'cover_div';
with(coverDiv.style) {
position = 'absolute';
background = '#CCCCCC';
left = '0px';
top = '0px';
var bodySize = getBodySize();
width = bodySize[0] + 'px'
height = bodySize[1] + 'px';
zIndex = 0;
if (isIE()) {
filter = "Alpha(Opacity=60)";//IE逆境
} else {
opacity = 0.6;
}
}
}
}
//让登陆层显示为块
function showLogin()
{
var login=M("login");
login.style.display = "block";
}//设置DIV层的样式
function change(){
var login = M("login");
login.style.position = "absolute";
login.style.border = "10px solid #CCCCCC";
login.style.background ="#F6F6F6";
var i=0;
var bodySize = getBodySize();
login.style.left = (bodySize[0]-i*i*6.3)/2+"px";
login.style.top = (bodySize[1]/2-100-i*i)+"px";
login.style.width = i*i*6 + "px";
login.style.height = i*i*3.5 + "px";
popChange(i);
}
//让DIV层大小循环增大
function popChange(i){
var login = M("login");
var bodySize = getBodySize();
login.style.left = (bodySize[0]-i*i*6.3)/2+"px";
login.style.top = (bodySize[1]/2-100-i*i)+"px";
login.style.width = i*i*6 + "px";
login.style.height = i*i*3.5+ "px";
if(i<=10){
i++;
setTimeout("popChange("+i+")",10);//设置超时10毫秒
}
}
//打开DIV层
function open()
{
change();
showLogin();
popCoverDiv()
void(0);//不进行任何操作,如:<a href="#">aaa</a>
}
//关闭DIV层
function close(){
M('login').style.display = 'none';
M("cover_div").style.display = 'none';
void(0);
}
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货