function show_left()
{
document.writeln("<table border=\"0\" cellspacing=\"0\" width=\"100%\">");
document.writeln("<tr>");
document.writeln("<td width=20px><td/><td>			");
document.writeln("<script type=\"text/javascript\"><!--");
document.writeln("google_ad_client = \"pub-2600839494295087\";");
document.writeln("/* 300x250, 创建于 11-8-3 */");
document.writeln("google_ad_slot = \"7676839800\";");
document.writeln("google_ad_width = 300;");
document.writeln("google_ad_height = 250;");
document.writeln("//-->");
document.writeln("</script>");
document.writeln("<script type=\"text/javascript\"");
document.writeln("src=\"http://pagead2.googlesyndication.com/pagead/show_ads.js\">");
document.writeln("</script></td><td width=10px></td><td>");
document.writeln("<script type=\"text/javascript\"><!--");
document.writeln("google_ad_client = \"pub-2600839494295087\";");
document.writeln("/* 300x250, 创建于 11-8-3 */");
document.writeln("google_ad_slot = \"7676839800\";");
document.writeln("google_ad_width = 300;");
document.writeln("google_ad_height = 250;");
document.writeln("//-->");
document.writeln("</script>");
document.writeln("<script type=\"text/javascript\"");
document.writeln("src=\"http://pagead2.googlesyndication.com/pagead/show_ads.js\">");
document.writeln("</script>");
document.writeln("</span>");
document.writeln("</td></tr>");
document.writeln("</table>");
/**
	document.writeln("<br />");
	document.writeln("<div class=\"stitle\">");
	document.writeln("<a href=\"http://www.FriendlyDuck.com/AF_TA/rel/index.cfm?RST=UNXCOM&TAD=408381&dl=am\" target=\"_blank\">");
	document.writeln("Fast download the ppt file");
	document.writeln("</a>");
	document.writeln("</div>");
	document.writeln("<div class=\"scontent\">");
	document.writeln("Usenet.nl Trial ");
	document.writeln("Downloading is unlimited at a downloading speed up to 1000 Kbps (equivalent to about 150 gigabytes in two weeks) and 5 gigabytes of very high-speed downloading volume. ");
	document.writeln("</div>");
	document.writeln("<br /><br />");
**/
}

function show_buttom()
{

}

function show_right()
{
	document.writeln("<script type=\"text\/javascript\"><!--");
	document.writeln("google_ad_client = \"pub-2600839494295087\";");
	document.writeln("\/* 160x600, 09-8-17 *\/");
	document.writeln("google_ad_slot = \"2466597719\";");
	document.writeln("google_ad_width = 160;");
	document.writeln("google_ad_height = 600;");
	document.writeln("\/\/-->");
	document.writeln("<\/script>");
	document.writeln("<script type=\"text\/javascript\"");
	document.writeln("src=\"http:\/\/pagead2.googlesyndication.com\/pagead\/show_ads.js\">");
	document.writeln("<\/script>")
}