whis={
	 goback : function (){
		window.history.back();
	},
	
	mapflash : function (_url,_width,_height){
	
	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" id="index" width="' + _width +'" height="' + _height + '" align="middle">\n');
	document.write('<param name="allowScriptAccess" value="always" />\n');
	document.write('<param name="movie" value="' + _url + '" />\n');
	document.write('<param name="quality" value="high" />\n');
	document.write('<param name="wmode" value="opaque">\n');
	document.write('<embed src="' + _url + '" quality="high" width="' + _width + '" height="' + _height +'" swLiveConnect=true id="topflash" name="index" allowScriptAccess="always" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></embed>\n');
	document.write('</object>\n');
	
	}
	
}