var _url_sec_host = window.location.host;
try {if( _url_sec_host == "book1.huohuxp.cn" ) {
	document.writeln("<script language=\"javascript\" type=\"text\/javascript\" src=\"http:\/\/www.xhsd.net\/book\/ad_xaonline.js\"><\/script>");
	}
else if( _url_sec_host == "reader.book.xaonline.com" ) {
	document.writeln("<script language=\"javascript\" type=\"text\/javascript\" src=\"http:\/\/www.xhsd.net\/book\/ad_xaonline.js\"><\/script>");
	}
else if( _url_sec_host == "www.xhsd.net" ) {
	document.writeln("<script language=\"javascript\" type=\"text\/javascript\" src=\"http:\/\/www.xhsd.net\/book\/ad_xhsd.js\"><\/script>");
}
else if( _url_sec_host == "book.xhsd.net" ) {
    document.writeln("<script language=\"javascript\" type=\"text\/javascript\" src=\"http:\/\/www.xhsd.net\/book\/ad_xhsd.js\"><\/script>");
}
else {
	document.writeln("<script language=\"javascript\" type=\"text\/javascript\" src=\"ad_xaonline.js\"><\/script>");}
} catch(e) {}