消息提醒的功能,能用js开发吗?

[anshihai]

是不需要用户访问页面,就能出结果的.
类似QQ的有好友上线了的提醒一样的功能.
呵呵,那位老大有实例,我给100分.

[whb147]

不断刷新，就可以了，呵呵

[梅雪香]

可以建一个隐藏的frame，在里边定时提交，提交的时间间隔要看你的网速和执行速度了。
返回的信息满足显示条件的话，就显示出来。

[anshihai]

我是想作系统托盘的功能呀.

[z_kai]

<SCRIPT>
var WinWidth = 170; // 窗口宽度
var WinHeight = 120; // 窗口高度
var times = 1400; // 显示时间
var step = 4; // 步长
var popTop = 0; // 偏量

var oPopup = window.createPopup();
function popmsg(msgstr)
{
    var winstr;
    winstr = "<table style='border: 1 solid #FFA6CA' width='"+WinWidth+"' height='"+WinHeight+"' border='0' cellpadding='0' cellspacing='0'>";
    winstr += "<tr><td height='30'> </td></tr><tr><td align='center'><table width='90%' height='110' border='0' cellpadding='0' cellspacing='0'>";
    winstr += "<tr><td valign='top' style='font-size:12px; color: red; face: Tahoma'>"+msgstr+"</td></tr></table></td></tr></table>";
    oPopup.document.body.innerHTML = winstr;
    popshow();
}
function popshow(){
    //window.status = popTop;
    if(popTop>times)
    {
        clearTimeout(mytime);
        oPopup.hide();
        return;
    }
    else if((popTop >= (times-WinHeight*step)) && (popTop <= times))    
        oPopup.show(screen.width,screen.height,WinWidth,(times-popTop)/step);
    else if(popTop<=WinHeight)
        oPopup.show(screen.width,screen.height,WinWidth,popTop);
        
    popTop += step;
    var mytime = setTimeout("popshow();",1);
}

popmsg(" <img border='0' src='http://www.blueidea.com/img/common/logo.gif' width='90' height='27'>这里输入你自己的内容。<br>dsafasdf");
</SCRIPT>

[z_kai]

< SCRIPT>
var WinWidth = 170; // 窗口宽度
var WinHeight = 120; // 窗口高度
var times = 1400; // 显示时间
var step = 4; // 步长
var popTop = 0; // 偏量

var oPopup = window.createPopup();
function popmsg(msgstr)
{
    var winstr;
    winstr = "<table style='border: 1 solid #FFA6CA' width='"+WinWidth+"' height='"+WinHeight+"' border='0' cellpadding='0' cellspacing='0'>";
    winstr += "<tr><td height='30'> </td></tr><tr><td align='center'><table width='90%' height='110' border='0' cellpadding='0' cellspacing='0'>";
    winstr += "<tr><td valign='top' style='font-size:12px; color: red; face: Tahoma'>"+msgstr+"</td></tr></table></td></tr></table>";
    oPopup.document.body.innerHTML = winstr;
    popshow();
}
function popshow(){
    //window.status = popTop;
    if(popTop>times)
    {
        clearTimeout(mytime);
        oPopup.hide();
        return;
    }
    else if((popTop >= (times-WinHeight*step)) && (popTop <= times))    
        oPopup.show(screen.width,screen.height,WinWidth,(times-popTop)/step);
    else if(popTop<=WinHeight)
        oPopup.show(screen.width,screen.height,WinWidth,popTop);
        
    popTop += step;
    var mytime = setTimeout("popshow();",1);
}

popmsg(" <img border='0' src='http://www.blueidea.com/img/common/logo.gif' width='90' height='27'>这里输入你自己的内容。<br>dsafasdf");
< /SCRIPT>

[z_kai]

呵呵，，有点问题哦
你加我QQ吧！ 38078432
我有实例，呵呵

[anshihai]

to z_kai(冰释)
你有msn吗,我们用msn可以吗?
我的是[e-mail]

[anshihai]

其它人都不懂么?恩,呜呜呜呜...

[zoqo407]

B/S做这种是不太合适的,建议你还是去看c/s的吧.