function topo1(x,y,z){
document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' width='"+x+"' height='"+y+"'>");
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   document.write("<PARAM NAME=wmode VALUE=transparent>");
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}