/*function FloatEngine(M_VN,M_MC){var thisName=M_VN;var M_MC=M_MC;this.menu_width=0;this.menu_height=0;this.menu=null;this.button=null;var mTable;var mDiv;this.M_PE=function M_PE(){var htm="<div  style='POSITION:absolute;z-index:4; left:-500; top:-500;visibility:visible' id=\"__divid\"> ";htm+="<table width=\"0\" height=\"0\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" align=\"left\"  id=\"__tableid\" > ";htm+="<tr>";htm+="<td width=\"100%\"  align=\"right\" valign=\"bottom\" id=\"tdid\"><span id=\"__menu\" style='visibility:visible'>"+M_MC+"</span></td>";htm+="</tr>";htm+="<tr>";htm+="<td align=\"right\" valign=\"top\" height=20><span id=\"__button\" style=\"font-size:12px; color:red;cursor:hand;\" ><b>¹Ø±Õ</b></span></td>";htm+="</tr>";htm+="</table>";htm+="</div>";document.write(htm);};this.M_IV=function M_IV(){mTable=document.all("__tableid");mDiv=document.all("__divid");this.menu=document.all("__menu");this.button=document.all("__button");this.menu_width=this.menu.scrollWidth;this.menu_height=this.menu.scrollHeight+this.button.scrollHeight;};this.M_SV=function M_SV(){this.menu.style.visibility=(this.menu.style.visibility=="visible"?"hidden":"visible");return this.menu.style.visibility=="visible"?true:false;};this.Close=function Close(){mTable.style.display="none";};this.M_MT=function M_MT(left,top){mTable.width=left+this.menu_width-mDiv.style.pixelLeft;mTable.height=top+this.menu_height-mDiv.style.pixelTop;};this.M_GL=function M_GL(){return mDiv.style.pixelLeft+parseInt(mTable.width)-this.menu_width;};this.M_GT=function M_GT(){return mDiv.style.pixelTop+parseInt(mTable.height)-this.menu_height;};}var htm="<table id=\"Table_01\" width=\"186\" height=\"172\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" >";htm+="<tr>";htm+="<td colspan=\"3\">";htm+="<TABLE WIDTH=131 BORDER=0 CELLPADDING=0 CELLSPACING=0>";htm+="<TR>";htm+="<TD>";htm+="<IMG src=\"http://image2.sina.com.cn/igame/new/new014/ver3/spacer.gif\" WIDTH=14 HEIGHT=13 ALT=\"\" ;></TD>";htm+="<TD>";htm+="<IMG src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/toppic2_2.gif\" WIDTH=117 HEIGHT=13 ALT=\"\"></TD>";htm+="</TR>";htm+="<TR>";htm+="<TD>";htm+="<IMG src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/toppic2_3.gif\" WIDTH=14 HEIGHT=28 ALT=\"\"></TD>";htm+="<TD>";htm+="<IMG src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/toppic2_4.gif\" WIDTH=117 HEIGHT=28 ALT=\"\"></TD>";htm+="</TR>";htm+="<TR>";htm+="<TD>";htm+="<IMG src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/toppic2_5.gif\" WIDTH=14 HEIGHT=30 ALT=\"\"></TD>";htm+="<TD>";htm+="<a href=\"http://igame.sina.com.cn/gourl.asp?aditem=209|1|\" target=\"_blank\"><IMG src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/toppic2_6.gif\" WIDTH=117 HEIGHT=30 ALT=\"\" border=0></a></TD>";htm+="</TR>";htm+="</TABLE>";htm+="</td>";htm+="<td rowspan=\"3\"><object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\"55\" height=\"172\">";htm+="<param name=\"movie\" value=\"http://image2.sina.com.cn/igame/new/new009/popmenu/bar.swf\">";htm+="<param name=\"quality\" value=\"high\">";htm+="<param name=\"wmode\" value=\"transparent\">";htm+="<embed src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/bar.swf\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"55\" height=\"172\"></embed>";htm+="</object></td>";htm+="</tr>";htm+="<tr>";htm+="<td rowspan=\"2\">";htm+="<img src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/game_list_03.gif\" width=\"11\" height=\"101\"></td>";htm+="<td><iframe id=sina_roll  src='http://igame.sina.com.cn/igame/content1109.asp' width='113' height='87' Frameborder=No Border=0 Marginwidth=0 Marginheight=0 Scrolling=no></iframe></td>";htm+="<td rowspan=\"2\">";htm+="<img src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/game_list_05.gif\" width=\"7\" height=\"101\"></td>";htm+="</tr>";htm+="<tr>";htm+="<td>";htm+="<img src=\"http://image2.sina.com.cn/igame/new/new009/popmenu/game_list_06.gif\" width=\"113\" height=\"14\"></td>";htm+="</tr>";htm+="</table>";var v_ft,v_fs,v_rb,v_lb,v_fp=53;var aaa=new FloatEngine("aaa",htm);if(F_CB()=="IE55up"){aaa.M_PE();window.attachEvent("onload",F_OBL);}function F_OBL(){aaa.M_IV();aaa.menu.onmouseover=F_PS;aaa.menu.onmouseout=F_DS;aaa.button.onclick=F_OBC;v_fs=aaa.menu_width/10;v_rb=-3;v_lb=-1*aaa.menu_width+v_fp;aaa.M_MT(v_lb,100);F_MI();}function F_CB(){if(navigator.appName=="Microsoft Internet Explorer"){verStr=navigator.appVersion;msie=verStr.indexOf("MSIE");ver=verStr.substring(msie+5,msie+8);if(ver>=5.5){return "IE55up";}else{return "IE55down";}}else{return "other";}}function F_OBC(e){aaa.Close();return;if(aaa.M_SV()){aaa.button.innerHTML="<b>¹Ø±Õ</b>";aaa.M_MT(v_rb,aaa.M_GT());}else
{aaa.button.innerHTML="<b>ÏÔʾ</b>";aaa.M_MT(v_lb-20,aaa.M_GT());}}function F_PS(e){clearTimeout(v_ft);v_ft=setTimeout("pullengine();",50);}function F_DS(e){if(event.clientX<3)return;clearTimeout(v_ft);v_ft=setTimeout("drawengine();",50);}function pullengine(){if(v_rb-aaa.M_GL()>v_fs){aaa.M_MT(aaa.M_GL()+v_fs,aaa.M_GT());v_ft=setTimeout("pullengine();",50);}else
{aaa.M_MT(v_rb,aaa.M_GT());clearTimeout(v_ft);}}function drawengine(){if(aaa.M_GL()-v_lb>v_fs){aaa.M_MT(aaa.M_GL()-v_fs,aaa.M_GT());v_ft=setTimeout("drawengine();",50);}else
{aaa.M_MT(v_lb,aaa.M_GT());clearTimeout(v_ft);}}var v_tm,v_mt,v_pt;function F_GD(value){return (value<0?Math.floor(value):Math.ceil(value));}function menuDivMoving(){if((aaa.M_GT()-v_tm>1)||aaa.M_GT()-v_tm<-1){if(Math.abs(v_tm-aaa.M_GT())<Math.abs(F_GD((v_tm-aaa.M_GT())/20))){aaa.M_MT(aaa.M_GL(),v_tm);}else
{aaa.M_MT(aaa.M_GL(),aaa.M_GT()+F_GD((v_tm-aaa.M_GT())/20));}}else {clearInterval(v_mt);v_mt=-1;}}function F_ST(){v_tm=document.body.scrollTop;v_tm+=v_pt;if(aaa.M_GT()!=v_tm&&v_mt==-1)v_mt=setInterval("menuDivMoving()",10);}function F_MI(){v_pt=(document.body.clientHeight-aaa.menu_height)/2+110;v_tm=0;v_mt=-1;document.body.onscroll=F_ST;F_ST();}*/