//弹窗广告
var popWinObj;
$(document).ready(function(){
	popWinObj = $("#popWinId");
	var advLeft = "";
	var advRight = "";
	var advWidth = 250;
	if (popWinObj.length>0){
		advLeft += '<div style="position:absolute;height:0px" id="advPopWinId">';
		advLeft += '<div style="text-align:right; cursor:point""><a style="cursor:pointer;" onclick="closePopWinAd();">关闭</a></div>';		
		advLeft += '<div><OBJECT ';
		advLeft += '        classid=clsid:D27CDB6E-AE6D-11cf-96B8-444553540000 ';
		advLeft += '        codeBase=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0 width='+advWidth;
		advLeft += '        height=180 align="middle">';
		advLeft += '      <PARAM NAME="movie" VALUE="'+popWinObj.val()+'">';
		advLeft += '      <PARAM NAME="quality" VALUE="high">';
		advLeft += '      <embed src="'+popWinObj.val()+'" width="'+advWidth+'" ';
		advLeft += '        height="180" align="middle" ';
		advLeft += '        quality="high" ';
		advLeft += '        pluginspage="http://www.macromedia.com/go/getflashplayer" ';
		advLeft += '        type="application/x-shockwave-flash"></embed>';
		advLeft += '    </OBJECT></div>';
		advLeft += '</div>';
	}
	var winWidth = $(window).width();
	var winHeight = $(window).height();
	var advLftPx = parseInt(winWidth-advWidth);
	var advTopPx = parseInt(winHeight-210);
	var offset = advTopPx+$(document).scrollTop()+"px";
	if (advLeft.length>0){
		$(document.body).append(advLeft);
		$("#advPopWinId").css("left",advLftPx+"px");
		$("#advPopWinId").css("top",advTopPx+"px");
		$("#advPopWinId").animate({height:180},{duration:2000,queue:false});
	}	
	$(window).scroll(function () {
		var offset = advTopPx+$(document).scrollTop()+"px";
		var winWidth = $(window).width();
		var advLftPx = parseInt(winWidth-advWidth);
		if (popWinObj.length>0){
			$("#advPopWinId").animate({top:offset},{duration:500,queue:false});
		}		
	});
});
function closePopWinAd(){	
	if (popWinObj.length>0){
		$("#advPopWinId").remove();
	}
	
}