function ad() 
{
imgUrl1="images/adRotate/04.jpg";
imgtext1="古筝1"
imgLink1=escape("show_shop.aspx?productID=27");
imgUrl2="images/adRotate/05.jpg";
imgtext2="古筝2"
imgLink2=escape("show_shop.aspx?productID=28");
imgUrl3="images/adRotate/06.jpg";
imgtext3="古筝3"
imgLink3=escape("show_shop.aspx?productID=21");
//imgUrl4="images/adRotate/04.jpg";
//imgtext4="古筝4"
//imgLink4=escape("show_shop.aspx?productID=23");
//imgUrl5="images/adRotate/05.jpg";
//imgtext5="古筝5"
//imgLink5=escape("show_shop.aspx?productID=24");

 var focus_width=288
 var focus_height=225
 var text_height=0 
 var swf_height = focus_height+text_height
 
 var pics=imgUrl1+"|"+imgUrl2+"|"+imgUrl3
 var links=imgLink1+"|"+imgLink2+"|"+imgLink3
 var texts=imgtext1+"|"+imgtext2+"|"+imgtext3
 
 document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ focus_width +'" height="'+ swf_height +'">');
 document.write('<param name="allowScriptAccess" value="sameDomain"><param name="movie" value="Images/adRotate/focus.swf"><param name="quality" value="high"><param name="bgcolor" value="#FFFfff">');
 document.write('<param name="menu" value="false"><param name=wmode value="opaque">');
 document.write('<param name="FlashVars" value="pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'">');
 document.write('<embed src="Images/adRotate/focus.swf" wmode="opaque" FlashVars="pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'" menu="falseF0F0F0gcolor="#ff0000" quality="high" width="'+ focus_width +'" height="'+ focus_height +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');  document.write('</object>');
 }