//Ëæ»ú»»Í¼ ÖÆ×÷ ľľ 
function flash(url_f,width_f,height_f){
theOK='<table width='+width_f+' height='+height_f+' border="0" cellspacing="1" cellpadding="0" bgcolor="#000000" > <tr><td bgcolor="#FFFFFF"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width='+width_f+' height='+height_f+'><param name=movie value='+url_f+'><param name=quality value=high><embed src='+url_f+' quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width='+width_f+' height='+height_f+'></embed></object></td></tr></table>';
return theOK;
}


posb="<div align='center' valign='middle'>"  
pose="</div>"
tips = new Array() 
tips[0]="<img src=\"/yys/a1.jpg\" width=\"338\" height=\"225\">"
tips[1]="<img src=\"/yys/a2.jpg\" width=\"338\" height=\"225\">"
tips[2]="<img src=\"/yys/a3.jpg\" width=\"338\" height=\"225\">"
tips[3]="<img src=\"/yys/a4.jpg\" width=\"338\" height=\"225\">"
tips[4]="<img src=\"/yys/a5.jpg\" width=\"338\" height=\"225\">"
tips[5]="<img src=\"/yys/a6.jpg\" width=\"338\" height=\"225\">"
//tips[6]="<img src=\"/yys/a7.jpg\" width=\"338\" height=\"225\">"
//tips[7]="<img src=\"/yys/a8.jpg\" width=\"338\" height=\"225\">"
//tips[8]="<img src=\"/yys/a9.jpg\" width=\"338\" height=\"225\">"
//tips[9] ="<img src=\"/yys/a10.jpg\" width=\"338\" height=\"225\">"
//tips[10]="<img src=\"/yys/a11.jpg\" width=\"338\" height=\"225\">"
index = Math.floor(Math.random() * tips.length) 
document.write(posb);
document.write(tips[index]);
document.write(pose);