[转]页面外仿 MSN 弹出提示信息的脚本改进版(仅能在IE下运行!)-优快云博客

本文介绍了一种在Internet Explorer浏览器中实现弹出通知消息的方法。通过JavaScript代码创建弹窗并控制其显示位置，适用于IE特定环境下的需求。文章详细展示了如何使用窗口定位和定时调整来实现平滑上升的弹窗效果。

Code
<SCRIPT>
varoPopup;
try{
oPopup=window.createPopup();
}catch(e){
window.status='弹出通知消息仅能用于IE下!';
}

varpopTop=10;
varmytime;

functionpopmsg(msgstr){
if(!oPopup){
return;
}
oPopup.document.body.innerHTML=msgstr;
popshow();
}

functionpopshow(){
//window.status=popTop;
if(popTop>1720){
clearTimeout(mytime);
oPopup.hide();
return;
}elseif(popTop>=1720-108&&popTop<=1720){
oPopup.show(screen.width-200,screen.height,193,1720-popTop);
}elseif(popTop>=1500&&popTop<1720-108){
oPopup.show(screen.width-200,screen.height-220+(popTop-1500),193,108);
}elseif(popTop<=108){
oPopup.show(screen.width-200,screen.height,193,popTop);
}
elseif(popTop<=220){
oPopup.show(screen.width-200,screen.height-popTop,193,108);
}else{
//window.status=popTop+"else";
oPopup.show(screen.width-200,screen.height-220,193,108);
}

popTop+=10;
mytime=setTimeout("popshow();",40);
}

functionhidePop(){
clearTimeout(mytime);
oPopup.hide();
}

popmsg("<divonclick='window.parent.hidePop()'title='点击隐藏'style='cursor:pointer;background-image:url(http://www.blogjava.net/images/blogjava_net/beansoft/18269/o_qqbg.gif);width:193;height:108;color:white;padding-top:1em;padding-left:5;font-size:11pt;color:white'><center><b>BlogJava系统消息<br><br>请留言或者捐款支持BeanSoft的JavaEE学习视频,谢谢!!</b></center></div>");

</SCRIPT>