var msgWinTop,msgWinLeft,msgWinWidth,msgWinHeight,mainWinHeight,mainWinWidth;
var oTimer;

var DEFAULT_MSGTITLE = "提示";
var DEFAULT_MSGICON  = "http://images.chinaren.com/product/aluclub/http://www.rghome.cn/birthday/images/chnren_29.gif";
var DEFAULT_MSGCONTENT  = "";
var DEFAULT_MSGTIME  = 6000;

//var eclipse=0;
var tipTime;

var dW;		// dest window object
var dWDoc;	// dest window's document object


function popUpBBS(dstWin, msgTitle, msgTime) {
	try {
		if (eval(dstWin).document.readyState!="complete") {			
			oTimer = window.setTimeout("popUpBBS(\"" + dstWin + "\", \"" + msgTitle + "\", " + msgTime + ")", 10);
		} else {
			if(oTimer) window.clearTimeout(oTimer);

			dstWin = eval(dstWin);
			if (dstWin==null) return;

			dW = dstWin.window;
			dWDoc = dW.document;

			dWDoc.body.onresize = resizeMainWin;

			if (msgTitle=="") 	msgTitle = "社区推荐";
			tipTime = (msgTime==null)?DEFAULT_MSGTIME:msgTime;

			var ostr = "<div id=msgWin style='z-index:99999; left: 0px; visibility: hidden; width: 249px; position: absolute; top: 0px; height: 90px;'>";
			ostr += "<TABLE WIDTH=251 BORDER=0 CELLPADDING=0 CELLSPACING=0>";
			ostr += "<TR>";
			ostr += "<TD ROWSPAN=3>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/index_01.gif WIDTH=7 HEIGHT=173></TD>";
			ostr += "<TD height=27 COLSPAN=2 background=http://www.rghome.cn/birthday/images/index_02.gif><font style=size:9pt;color:#FFFFFF><strong>&nbsp;&nbsp;生日快乐！</strong></font></TD>";
			ostr += "<TD>";
			ostr += "<a href=javascript:closeMsgWin() title=关闭><IMG SRC=http://www.rghome.cn/birthday/images/index_03.gif WIDTH=18 HEIGHT=27 border=0></a></TD>";
			ostr += "<TD ROWSPAN=3>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/index_04.gif WIDTH=4 HEIGHT=173></TD>";
			ostr += "</TR>";
			ostr += "<TR>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/index_05.gif WIDTH=131 HEIGHT=141></TD>";
			ostr += "<TD COLSPAN=2 bgcolor=#FFFFFF>";
			ostr += "<table width=100% border=0 cellspacing=0 cellpadding=0 bordercolor=#000000 style=border-collapse:collapse border=0>";
			ostr += "<tr>";
			ostr += "<td height=36><font color=#EF3A96 style=font-size:10pt>锐捷家园俱乐部祝以下会员朋友生日快乐：</font></td>";
			ostr += "</tr>";
			ostr += "<tr>";
			ostr += "<td><iframe src=http://www.rghome.cn/birthday/birthday_pop.php frameborder=0 scrolling=no width=100% height=60></iframe></td>";
			ostr += "</tr>";
			ostr += "</table></TD>";
			ostr += "</TR>";
			ostr += "<TR>";
			ostr += "<TD COLSPAN=3>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/index_07.gif WIDTH=240 HEIGHT=5></TD>";
			ostr += "</TR>";
			ostr += "<TR>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/spacer.gif WIDTH=7 HEIGHT=1></TD>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/spacer.gif WIDTH=131 HEIGHT=1></TD>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/spacer.gif WIDTH=91 HEIGHT=1></TD>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/spacer.gif WIDTH=18 HEIGHT=1></TD>";
			ostr += "<TD>";
			ostr += "<IMG SRC=http://www.rghome.cn/birthday/images/spacer.gif WIDTH=4 HEIGHT=1></TD>";
			ostr += "</TR>";
			ostr += "</TABLE>";
			ostr += "</div>";

			dWDoc.body.insertAdjacentHTML("beforeEnd", ostr);

			msgWinTop = parseInt(dWDoc.getElementById("msgWin").style.top,10);
			msgWinLeft = parseInt(dWDoc.getElementById("msgWin").style.left,10);
			msgWinHeight = parseInt(dWDoc.getElementById("msgWin").offsetHeight,10);
			msgWinWidth = parseInt(dWDoc.getElementById("msgWin").offsetWidth,10);
			mainWinWidth = dWDoc.body.clientWidth;
			mainWinHeight = dWDoc.body.clientHeight;
			dWDoc.getElementById("msgWin").style.top = parseInt(dWDoc.body.scrollTop,10) + mainWinHeight + 10;//  msgWinHeight
			dWDoc.getElementById("msgWin").style.left = parseInt(dWDoc.body.scrollLeft,10) + mainWinWidth - msgWinWidth;
			dWDoc.getElementById("msgWin").style.visibility="visible";
			oTimer = window.setInterval("moveUpMsgWin()",1);
		}
	} catch(e){}
}

function resizeMainWin() {
	try{
		msgWinHeight = parseInt(dWDoc.getElementById("msgWin").offsetHeight,10);
		msgWinWidth = parseInt(dWDoc.getElementById("msgWin").offsetWidth,10);
		mainWinWidth = dWDoc.body.clientWidth;
		mainWinHeight = dWDoc.body.clientHeight;
		dWDoc.getElementById("msgWin").style.top = mainWinHeight - msgWinHeight + parseInt(dWDoc.body.scrollTop,10);
		dWDoc.getElementById("msgWin").style.left = mainWinWidth - msgWinWidth + parseInt(dWDoc.body.scrollLeft,10);
	} catch(e){}
}

function moveUpMsgWin() {
	try {
		if(parseInt(dWDoc.getElementById("msgWin").style.top,10) <= (mainWinHeight - msgWinHeight + parseInt(dWDoc.body.scrollTop,10))) {
			window.clearInterval(oTimer);
			//oTimer = window.setTimeout("holdOnMsgWin()", tipTime);  
			oTimer = window.setTimeout("holdOnMsgWin()", 60000);
		}
		msgWinTop = parseInt(dWDoc.getElementById("msgWin").style.top,10);
		dWDoc.getElementById("msgWin").style.top = msgWinTop - 2;
	}catch(e){}
}

function moveDownMsgWin() {		
	try {
		if(parseInt(dWDoc.getElementById("msgWin").style.top,10) >= (mainWinHeight + parseInt(dWDoc.body.scrollTop,10))) {     	
			dWDoc.getElementById('msgWin').style.visibility='hidden';
			dWDoc.getElementById("msgWin").style.top = 0;
			if(oTimer) window.clearTimeout(oTimer) ;
		}
		msgWinTop = parseInt(dWDoc.getElementById("msgWin").style.top,10);
		dWDoc.getElementById("msgWin").style.top = msgWinTop + 2;
	} catch(e){}
}

function holdOnMsgWin() {
	window.clearInterval(oTimer);
	oTimer = window.setInterval("moveDownMsgWin()",1);
}

function closeMsgWin() {		
	dWDoc.getElementById('msgWin').style.visibility='hidden';
	dWDoc.getElementById("msgWin").style.top = 0;
	if(oTimer) window.clearInterval(oTimer);
}










self.onError=null;
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; lastScrollY = 0;
NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1: 0;
<!-- STALKER CODE -->
function heartBeat() {
if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }
if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
if(diffY != lastScrollY) {
percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.msgWin.style.pixelTop += percent;
if(NS) document.msgWin.top += percent;
lastScrollY = lastScrollY + percent;
}
if(diffX != lastScrollX) {
percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.msgWin.style.pixelLeft += percent;
if(NS) document.msgWin.left += percent;
lastScrollX = lastScrollX + percent;
}
}
<!-- /STALKER CODE -->
<!-- DRAG DROP CODE -->
function checkFocus(x,y) {
stalkerx = document.msgWin.pageX;
stalkery = document.msgWin.pageY;
stalkerwidth = document.msgWin.clip.width;
stalkerheight = document.msgWin.clip.height;
if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true;
else return false;
}
function grabIt(e) {
if(IE) {
whichIt = event.srcElement;
while (whichIt.id.indexOf("msgWin") == -1) {
whichIt = whichIt.parentElement;
if (whichIt == null) { return true; }
}
whichIt.style.pixelLeft = whichIt.offsetLeft;
whichIt.style.pixelTop = whichIt.offsetTop;
currentX = (event.clientX + document.body.scrollLeft);
currentY = (event.clientY + document.body.scrollTop);
} else {
window.captureEvents(Event.MOUSEMOVE);
if(checkFocus (e.pageX,e.pageY)) {
whichIt = document.msgWin;
StalkerTouchedX = e.pageX-document.msgWin.pageX;
StalkerTouchedY = e.pageY-document.msgWin.pageY;
}
}
return true;
}
function moveIt(e) {
if (whichIt == null) { return false; }
if(IE) {
newX = (event.clientX + document.body.scrollLeft);
newY = (event.clientY + document.body.scrollTop);
distanceX = (newX - currentX); distanceY = (newY - currentY);
currentX = newX; currentY = newY;
whichIt.style.pixelLeft += distanceX;
whichIt.style.pixelTop += distanceY;
if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop;
if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft;
if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;
if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5;
event.returnValue = false;
} else {
whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY);
if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset;
if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17;
if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
return false;
}
return false;
}
function dropIt() {
whichIt = null;
if(NS) window.releaseEvents (Event.MOUSEMOVE);
return true;
}
<!-- DRAG DROP CODE -->
if(NS) {
window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN);
window.onmousedown = grabIt;
window.onmousemove = moveIt;
window.onmouseup = dropIt;
}
if(IE) {
document.onmousedown = grabIt;
document.onmousemove = moveIt;
document.onmouseup = dropIt;
}
if(NS || IE) action = window.setInterval("heartBeat()",1);
popUpBBS("window","",20000);